10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended August 31, 2023

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from                  to                 

Commission file number 0-50761

AngioDynamics, Inc.

(Exact name of registrant as specified in its charter)

Delaware	11-3146460
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

14 Plaza Drive, Latham, New York 12110

(Address of principal executive offices and zip code)

(518) 795-1400

Registrant’s telephone number, including area code

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading symbol	Name of each exchange on which registered
Common Stock, par value $.01	ANGO	NASDAQ Global Select Market
Preferred Stock Purchase Rights		NASDAQ Global Select Market

Securities registered pursuant to Section 12(g) of the Act:

None

(Title of Class)

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.    Yes  ☐    No  ☒

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Act.    Yes  ☐    No  ☒

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  ☒    No  ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes  ☒    No  ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or a smaller reporting company. See the definitions of “large accelerated filer”, “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

Large accelerated filer	☐	Accelerated filer	☒
Non-accelerated filer	☐	Smaller reporting company	☐
Emerging growth company	☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ☐    No  ☒

Indicate the number of shares outstanding of each of the Registrant’s classes of common stock, as of the latest practicable date.

Class	Outstanding as of October 3, 2023
Common Stock, par value $.01	39,846,641

AngioDynamics, Inc. and Subsidiaries

TABLE OF CONTENTS

 

		Page
	Part I: Financial Information
Item 1.	Financial Statements
	Consolidated Statements of Operations (unaudited)	3
	Consolidated Statements of Comprehensive Income (Loss) (unaudited)	4
	Consolidated Balance Sheets (unaudited)	5
	Consolidated Statements of Cash Flows (unaudited)	6
	Consolidated Statements of Stockholders’ Equity (unaudited)	7
	Notes to Consolidated Financial Statements (unaudited)	8
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	21
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	28
Item 4.	Controls and Procedures	29
	Part II: Other Information
Item 1.	Legal Proceedings	30
Item 1A.	Risk Factors	30
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	30
Item 3.	Defaults on Senior Securities	30
Item 4.	Mine Safety Disclosures	30
Item 5.	Other Information	30
Item 6.	Exhibits	31

2

PART 1. FINANCIAL INFORMATION

Item 1. Financial Statements.

AngioDynamics, Inc. and Subsidiaries

CONSOLIDATED STATEMENTS OF OPERATIONS

(unaudited)

(in thousands of dollars, except per share data)

 

	Three Months Ended
	Aug 31, 2023		Aug 31, 2022
Net sales	$	78,679	$	81,537
Cost of sales (exclusive of intangible amortization)	38,619		39,232
Gross profit	40,060		42,305
Operating expenses:
Research and development	7,941		8,333
Sales and marketing	27,368		26,543
General and administrative	10,856		10,101
Amortization of intangibles	3,625		4,837
Change in fair value of contingent consideration	(130)		211
Acquisition, restructuring and other items, net	3,212		5,581
Total operating expenses	52,872		55,606
Gain on sale of assets	47,842		—
Operating income (loss)	35,030		(13,301)
Other expense:
Interest income (expense), net	119		(381)
Other expense, net	(288)		(175)
Total other expense, net	(169)		(556)
Income (loss) before income tax benefit	34,861		(13,857)
Income tax benefit	(11,023)		(853)
Net income (loss)	$	45,884	$	(13,004)
Earnings (loss) per share
Basic	$	1.15	$	(0.33)
Diluted	$	1.15	$	(0.33)
Weighted average shares outstanding
Basic	39,842		39,302
Diluted	39,968		39,302

The accompanying notes are an integral part of these consolidated financial statements.

3

AngioDynamics, Inc. and Subsidiaries

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)

(unaudited)

(in thousands of dollars)

 

	Three Months Ended
	Aug 31, 2023		Aug 31, 2022
Net income (loss)	$	45,884	$	(13,004)
Other comprehensive loss, before tax:
Foreign currency translation loss	(930)		(550)
Other comprehensive loss, before tax	(930)		(550)
Income tax expense related to items of other comprehensive loss	—		—
Other comprehensive loss, net of tax	(930)		(550)
Total comprehensive income (loss), net of tax	$	44,954	$	(13,554)

The accompanying notes are an integral part of these consolidated financial statements.

4

AngioDynamics, Inc. and Subsidiaries

CONSOLIDATED BALANCE SHEETS

(unaudited)

(in thousands of dollars, except share data)

	Aug 31, 2023		May 31, 2023
Assets
Current assets
Cash and cash equivalents	$	57,586	$	44,620
Accounts receivable, net of allowances of $1,878 and $2,150 respectively	49,755		52,826
Inventories	59,972		55,325
Prepaid expenses and other	8,162		4,617
Current assets held for sale	—		6,154
Total current assets	175,475		163,542
Property, plant and equipment, net	43,356		44,384
Intangible assets, net	106,671		111,144
Goodwill	159,017		159,238
Other assets	9,430		10,676
Non-current assets held for sale	—		43,653
Total assets	$	493,949	$	532,637
Liabilities and stockholders' equity
Current liabilities
Accounts payable	$	24,807	$	40,445
Accrued liabilities	26,079		26,617
Current portion of contingent consideration	4,729		14,761
Other current liabilities	1,837		2,002
Total current liabilities	57,452		83,825
Long-term debt	—		49,818
Deferred income taxes	1,279		12,813
Contingent consideration, net of current portion	4,438		4,535
Other long-term liabilities	2,976		3,350
Total liabilities	66,145		154,341
Commitments and contingencies (Note 14)
Stockholders' equity
Preferred stock, par value $0.01 per share, 5,000,000 shares authorized; no shares issued and outstanding	—		—
Common stock, par value $0.01 per share, 75,000,000 shares authorized; 40,586,641 and 39,981,422 shares issued and 40,216,641 and 39,611,422 shares outstanding at August 31, 2023 and May 31, 2023, respectively	383		382
Additional paid-in capital	603,759		599,206
Accumulated deficit	(164,971)		(210,855)
Treasury stock, 370,000 shares at August 31, 2023 and May 31, 2023, respectively	(5,714)		(5,714)
Accumulated other comprehensive income	(5,653)		(4,723)
Total Stockholders’ Equity	427,804		378,296
Total Liabilities and Stockholders' Equity	$	493,949	$	532,637

The accompanying notes are an integral part of these consolidated financial statements.

5

AngioDynamics, Inc. and Subsidiaries

CONSOLIDATED STATEMENTS OF CASH FLOWS

(unaudited)

(in thousands of dollars)

	Three Months Ended
	Aug 31, 2023		Aug 31, 2022
Cash flows from operating activities:
Net income (loss)	$	45,884	$	(13,004)
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Depreciation and amortization	6,688		7,660
Non-cash lease expense	476		621
Stock based compensation	4,144		3,024
Gain on disposal of assets	(47,842)		—
Transaction costs for disposition	(2,427)		—
Change in fair value of contingent consideration	(130)		211
Deferred income taxes	(11,415)		(907)
Change in accounts receivable allowances	(78)		45
Fixed and intangible asset impairments and disposals	65		87
Write-off of other assets	869		—
Other	(9)		(96)
Changes in operating assets and liabilities:
Accounts receivable	3,157		(1,425)
Inventories	(4,574)		(6,238)
Prepaid expenses and other	(4,168)		(5,733)
Accounts payable, accrued and other liabilities	(16,539)		(8,990)
Net cash used in operating activities	(25,899)		(24,745)
Cash flows from investing activities:
Additions to property, plant and equipment	(791)		(809)
Additions to placement and evaluation units	(767)		(2,227)
Acquisition of intangibles	—		(540)
Proceeds from sale of assets	100,000		—
Net cash provided by (used in) investing activities	98,442		(3,576)
Cash flows from financing activities:
Repayment of long-term debt	(50,000)		(45,000)
Proceeds from borrowings on long-term debt	—		70,000
Deferred financing costs on long-term debt	—		(706)
Payment of acquisition related contingent consideration	(10,000)		—
Proceeds from exercise of stock options and employee stock purchase plan	410		82
Net cash (used in) provided by financing activities	(59,590)		24,376
Effect of exchange rate changes on cash and cash equivalents	13		(316)
Increase (decrease) in cash and cash equivalents	12,966		(4,261)
Cash and cash equivalents at beginning of period	44,620		28,825
Cash and cash equivalents at end of period	$	57,586	$	24,564
Supplemental disclosure of non-cash investing and financing activities:
Accrual for capital expenditures incurred during the period	$	(68)	$	426

The accompanying notes are an integral part of these consolidated financial statements.

6

AngioDynamics, Inc. and Subsidiaries

CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY

(unaudited)

(in thousands of dollars, except share data)

  

	Common Stock			Additional paid in capital		Accumulated deficit		Accumulated other comprehensive loss		Treasury Stock
	Shares	Amount								Shares	Amount		Total
Balance at May 31, 2023	39,981,422	$	382	$	599,206	$	(210,855)	$	(4,723)	(370,000)	$	(5,714)	$	378,296
Net income						45,884							45,884
Issuance/Cancellation of restricted stock units	386,031			(280)									(280)
Issuance/Cancellation of performance share units	87,377			(210)									(210)
Purchases of common stock under ESPP	131,811	1		899									900
Stock-based compensation				4,144									4,144
Other comprehensive loss, net of tax								(930)					(930)
Balance at August 31, 2023	40,586,641	$	383	$	603,759	$	(164,971)	$	(5,653)	(370,000)	$	(5,714)	$	427,804

	Common Stock			Additional paid in capital		Accumulated deficit		Accumulated other comprehensive income		Treasury Stock
	Shares	Amount								Shares	Amount		Total
Balance at May 31, 2022	39,541,173	$	380	$	586,879	$	(158,413)	$	1,357	(370,000)	$	(5,714)	$	424,489
Net loss						(13,004)							(13,004)
Exercise of stock options	6,617			(29)									(29)
Issuance/Cancellation of restricted stock units	213,241			(648)									(648)
Issuance/Cancellation of performance share units	29,826			(312)									(312)
Purchases of common stock under ESPP	56,894	1		1,070									1,071
Stock-based compensation				3,024									3,024
Other comprehensive loss, net of tax								(550)					(550)
Balance at August 31, 2022	39,847,751	$	381	$	589,984	$	(171,417)	$	807	(370,000)	$	(5,714)	$	414,041

The accompanying notes are an integral part of these consolidated financial statements.

7

AngioDynamics, Inc. and Subsidiaries

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

(unaudited)

1. CONSOLIDATED FINANCIAL STATEMENTS

The Consolidated Statements of Operations and the Consolidated Statements of Comprehensive Income (Loss) for the three months ended August 31, 2023 and 2022, the Consolidated Balance Sheet as of August 31, 2023, the Consolidated Statements of Cash Flows for the three months ended August 31, 2023 and 2022, and the Consolidated Statements of Stockholders’ Equity for the three months ended August 31, 2023 and 2022 have been prepared by the Company and are unaudited. The Consolidated Balance Sheet as of May 31, 2023 was derived from audited consolidated financial statements but does not include all disclosures required by accounting principles generally accepted in the United States of America. In the opinion of management, all adjustments (consisting of normal recurring adjustments) necessary to state fairly the financial position, changes in stockholders’ equity and comprehensive income, results of operations and cash flows as of and for the period ended August 31, 2023 (and for all periods presented) have been made.

The unaudited interim consolidated financial statements for the three months ended August 31, 2023 and 2022 include the accounts of AngioDynamics, Inc. and its wholly owned subsidiaries (collectively, the "Company", "we", "our" or "us"). All intercompany balances and transactions have been eliminated.

2. DIVESTITURES

Pursuant to an asset purchase agreement dated June 8, 2023 (the "Asset Purchase Agreement"), the Company completed the sale of the dialysis and BioSentry tract sealant system biopsy businesses (the "Divestiture") to Merit Medical Systems, Inc. ("Merit"). Total consideration received by the Company for the Divestiture in the first quarter of fiscal year 2024 was $100.0 million in cash and resulted in a pre-tax book gain of $47.8 million.

The Company and Merit entered into various agreements to facilitate the transition of the divested businesses to Merit, including a Transition Services Agreement and Contract Manufacturing Agreement. The Company determined that the sale of the businesses did not constitute a strategic shift that had a major effect on the Company's operations or financial results and as a result, this transaction will not be classified as discontinued operations.

The following table summarizes the major classes of assets sold on the date of the sale:

(in thousands)	As of June 8, 2023
Current assets:
Inventories	$	4,068
Prepaid expenses and other	2,000
Total current assets	$	6,068
Non-current assets:
Property, plant and equipment, net	$	54
Intangible assets, net	17,629
Goodwill	25,980
Total non-current assets	$	43,663

3. REVENUE FROM CONTRACTS WITH CUSTOMERS

Revenue Recognition

Under ASC 606, Revenue from Contracts with Customers, revenue is recognized when a customer obtains control of promised goods or services, in an amount that reflects the consideration which the entity expects to receive in exchange for those goods or services. To determine revenue recognition for arrangements that an entity determines are within the scope of ASC 606, the Company performs the following five steps: (i) identify the contract(s) with a customer; (ii) identify the performance obligations in the contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligations in the contract; and (v) recognize revenue when (or as) the entity satisfies a performance obligation.

The Company has one primary revenue stream which is the sales of its products.

8

Disaggregation of Revenue

The following table summarizes net sales by Med Tech, Med Device and by geography:

	Three Months Ended August 31, 2023						Three Months Ended August 31, 2022
(in thousands)	United States		International		Total		United States		International		Total
Net sales
Med Tech	$	22,242	$	3,618	$	25,860	$	20,442	$	2,375	$	22,817
Med Device	42,157		10,662		52,819		48,581		10,139		58,720
Total	$	64,399	$	14,280	$	78,679	$	69,023	$	12,514	$	81,537

Net Product Revenue

The Company's products consist of a wide range of medical, surgical and diagnostic devices used by professional healthcare providers for vascular access, for the treatment of peripheral vascular disease and for use in oncology and surgical settings. The Company's products are generally used in minimally invasive, image-guided procedures. Most of the Company's products are intended to be used once and then discarded, or they may be implanted for short or long term use. The Company sells its products to its distributors and to end users, such as interventional radiologists, interventional cardiologists, vascular surgeons, urologists, interventional and surgical oncologists and critical care nurses.

Contracts and Performance Obligations

The Company contracts with its customers based on customer purchase orders, which in many cases are governed by master purchasing agreements. The Company’s contracts with customers are generally for product only, and do not include other performance obligations such as services or other material rights. As part of its assessment of each contract, the Company evaluates certain factors including the customer’s ability to pay (or credit risk). For each contract, the Company considers the promise to transfer products, each of which is distinct, to be the identified performance obligations.

Transaction Price and Allocation to Performance Obligations

Transaction prices of products are typically based on contracted rates. Product revenue is measured as the amount of consideration the Company expects to receive in exchange for transferring products to a customer, net of any variable consideration as described below.

If a contract contains a single performance obligation, the entire transaction price is allocated to the single performance obligation. Contracts that contain multiple performance obligations require an allocation of the transaction price based on the estimated relative standalone selling prices of the promised products underlying each performance obligation. The Company has standard pricing for its products and determines standalone selling prices based on the price at which the performance obligation is sold separately.

Revenue Recognition

Revenue is recognized when control of the product is transferred to the customer (i.e., when the Company’s performance obligation is satisfied), which occurs at a point in time, and may be upon shipment from the Company’s manufacturing site or delivery to the customer’s named location, based on the shipping terms of a contract.

In determining whether control has transferred, the Company considers if there is a present right to payment from the customer and when physical possession, legal title and risks and rewards of ownership have transferred to the customer.

The Company typically invoices customers upon satisfaction of identified performance obligations. As the Company’s standard payment terms are 30 to 90 days from invoicing, the Company does not provide any significant financing to its customers.

The Company enters into agreements to place placement and evaluation units (“units”) at customer sites, but the Company retains title to the units. For the duration of these agreements the customer has the right to use the unit at no upfront charge in connection with the customer’s ongoing purchase of disposables. These types of agreements include an embedded operating lease for the right to use the units. In these arrangements, revenue recognized for the sale of the disposables is not allocated between the disposal revenue and lease revenue due to the insignificant value of the units in relation to the total agreement value.

Sales, value add, and other taxes collected on behalf of third parties are excluded from revenue.

9

Variable Consideration

Reserves: Revenue from product sales are recorded at the net sales price (transaction price), which includes estimates of variable consideration for which reserves are established for discounts, returns, rebates and allowances that are offered within contracts between the Company and its customers. These reserves are based on the amounts earned or to be claimed on the related sales and are classified as a contra asset.

Rebates and Allowances: The Company provides certain customers with rebates and allowances that are explicitly stated in the Company’s contracts and are recorded as a reduction of revenue in the period the related product revenue is recognized. The Company establishes reserves for such amounts, which is included in accrued expenses in the accompanying Consolidated Balance Sheets. These rebates and allowances result from performance-based offers that are primarily based on attaining contractually specified sales volumes. The Company is also required to pay administrative fees to group purchasing organizations.

Product Returns: The Company generally offers customers a limited right of return. Product returns after 30 days must be pre-approved by the Company and customers may be subject to a 20% restocking charge. To be accepted, a returned product must be unadulterated, undamaged and have at least twelve months remaining prior to its expiration date. The Company estimates the amount of its product sales that may be returned by its customers and records this estimate as a reduction of revenue in the period the related product revenue is recognized. The Company currently estimates product return liabilities using its historical product return information and considers other factors that it believes could significantly impact its expected returns, including product recalls. During the three months ended August 31, 2023, such product returns were not material.

Contract Balances with Customers

A receivable is generally recognized in the period the Company ships the product. Payment terms on invoiced amounts are based on contractual terms with each customer and generally coincide with revenue recognition. Accordingly, the Company does not have any contract assets associated with the future right to invoice its customers. In some cases, if control of the product has not yet transferred to the customer or the timing of the payments made by the customer precedes the Company’s fulfillment of the performance obligation, the Company recognizes a contract liability that is included in deferred revenue in the accompanying Consolidated Balance Sheets.

The following table presents changes in the Company’s receivables, contract assets and contract liabilities with customers:

(in thousands)	Aug 31, 2023		May 31, 2023
Receivables	$	49,755	$	52,826
Contract assets	$	—	$	—
Contract liabilities	$	433	$	499

During the three months ended August 31, 2023, the Company had immaterial additions to contract liabilities. This was offset by $0.1 million in revenue that was recognized during the three months ended August 31, 2023.

Costs to Obtain or Fulfill a Customer Contract

Under ASC 606, the Company may recognize an asset for incremental costs of obtaining a contract with a customer if it expects to recover those costs. The Company’s sales incentive compensation plans qualify for capitalization since these plans are directly related to sales achieved during a period of time. However, the Company has elected the practical expedient under ASC 340-40-25-4 to expense the costs as they are incurred within selling and marketing expenses since the amortization period is less than one year.

The Company accounts for shipping and handling activities related to contracts with customers as costs to fulfill the promise to transfer the associated products. Shipping and handling costs, associated with the distribution of finished products to customers, are recorded in costs of goods sold and are recognized when the related finished product is shipped to the customer. Amounts charged to customers for shipping and handling are recorded in net sales.

10

4. INVENTORIES

Inventories are stated at lower of cost and net realizable value (using the first-in, first-out method). Inventories consisted of the following:

(in thousands)	Aug 31, 2023		May 31, 2023
Raw materials	$	30,737	$	28,679
Work in process	8,162		6,708
Finished goods	21,073		19,938
Inventories	$	59,972	$	55,325

The Company periodically reviews inventory for both obsolescence and loss of value. The Company makes assumptions about the future demand for and market value of the inventory. Based on these assumptions, the Company estimates the amount of obsolete, expiring and slow-moving inventory. The total inventory reserve at August 31, 2023 and May 31, 2023 was $3.1 million and $3.1 million, respectively.

5. GOODWILL AND INTANGIBLE ASSETS

Goodwill

Goodwill is not amortized, but rather, is tested for impairment annually or more frequently if impairment indicators arise. Goodwill represents the excess of the purchase price over the fair value of the net tangible and identifiable intangible assets acquired in each business combination.

The Company's annual testing for impairment of goodwill was completed as of April 30, 2023. To determine the fair value of the two reporting units as of April 30, 2023, the Company utilized the income approach for Med Tech and a combination of the income approach and market approach for Med Device. Based on the results of this evaluation, there were no adjustments to goodwill for either reporting unit as of April 30, 2023.

In the fourth quarter of fiscal year 2023, the Company concluded that the sale of the dialysis and BioSentry businesses to Merit Medical Systems, Inc. was a triggering event for the Med Device report unit. As the Company concluded that this was the sale of a business, goodwill was allocated to the sale based on the relative fair value of the dialysis and BioSentry businesses and is included in assets held for sale as of May 31, 2023. To determine the fair value of the remaining Med Device reporting unit as of May 31, 2023, the Company utilized the income approach, as it was determined to be a better representation of the remaining Med Device reporting unit's projected long-term performance. Based on the results of this evaluation, the Company recorded a goodwill impairment charge of $14.5 million for the year ended May 31, 2023 to write down the carrying value of the Med Device reporting unit to fair value.

Goodwill for each reporting unit is allocated as follows:

	Three months ended Aug 31, 2023
(in thousands)	Med Tech		Med Device		Total
Balance, June 1, 2023	$	159,238	$	—	$	159,238
Foreign currency translation adjustments	(221)		—		(221)
Balance, August 31, 2023	$	159,017	$	—	$	159,017

There were no adjustments to goodwill for the three months ended August 31, 2023 other than foreign currency translation adjustments.

Even though the Company determined that there was no goodwill impairment at August 31, 2023, the future occurrence of a potential indicator of impairment, such as a significant adverse change in legal, regulatory, business or economic conditions or a more-likely-than-not expectation that one of the reporting units or a significant portion of either of the reporting units will be sold or disposed of, would require an interim assessment for the reporting units prior to the next required annual assessment as of April 30, 2024.

Definite Lived Intangible Assets

Intangible assets other than goodwill are amortized over their estimated useful lives on a straight-line basis. Useful lives range from two to eighteen years. The Company periodically reviews, and adjusts, if necessary, the estimated useful lives of its intangible assets and reviews such assets or asset groups for impairment whenever events or changes in circumstances indicate

11

that the carrying value of the assets or asset groups may not be recoverable. If an intangible asset or asset group is considered to be impaired, the amount of the impairment will equal the excess of the carrying value over the fair value of the asset.

Intangible assets consisted of the following:

	Aug 31, 2023
(in thousands)	Gross carrying value		Accumulated amortization		Net carrying value
Product technologies	$	210,589	$	(120,652)	$	89,937
Customer relationships	57,528		(41,714)		15,814
Trademarks	7,450		(6,689)		761
Licenses	4,837		(4,678)		159
	$	280,404	$	(173,733)	$	106,671

	May 31, 2023
(in thousands)	Gross carrying value		Accumulated amortization		Net carrying value
Product technologies	$	211,751	$	(118,314)	$	93,437
Customer relationships	57,509		(40,755)		16,754
Trademarks	7,450		(6,660)		790
Licenses	4,837		(4,674)		163
	$	281,547	$	(170,403)	$	111,144

Amortization expense for the three months ended August 31, 2023 and 2022 was $3.6 million and $4.8 million, respectively.

Expected future amortization expense related to the intangible assets for each of the following fiscal years is as follows:

(in thousands)
Remainder of 2024	$	10,727
2025	14,303
2026	14,122
2027	13,980
2028	10,749
2029 and thereafter	42,790
	$	106,671

6. ACCRUED LIABILITIES

Accrued liabilities consisted of the following:

(in thousands)	Aug 31, 2023		May 31, 2023
Payroll and related expenses	$	10,803	$	9,232
Outside services	5,593		7,088
Royalties	1,649		2,874
Research and development	1,847		1,525
Sales and franchise taxes	1,088		480
Accrued payroll taxes	484		441
Rebates	485		469
Accrued Freight	450		450
Deferred Warranties	492		475
Accrued severance	179		262
Other	3,009		3,321
	$	26,079	$	26,617

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7. LONG-TERM DEBT

On June 8, 2023 and in connection with the completion of the dialysis and BioSentry divestiture, the Company repaid all amounts outstanding under its then existing Credit Agreement, dated as of August 30, 2022, with the lender parties thereto, JPMorgan Chase Bank, N.A., as administrative agent, Bank of America, N.A. and KeyBank National Association, as co-syndication agents, and JPMorgan Chase Bank, N.A. as sole bookrunner and sole lead arranger (the "Credit Agreement"), and as a result, the Credit Agreement was extinguished. Pursuant to the terms of the Credit Agreement, AngioDynamics had the option to repay this facility prior to the maturity date without penalty.

8. INCOME TAXES

The Company provides for income taxes at the end of each interim period based on the estimated effective tax rate for the full fiscal year adjusted for any discrete events, which are recorded in the period that they occur.  The estimated annual effective tax rate prior to discrete items was 32.0% as of the first quarter of fiscal year 2024, as compared to 5.5% for the same period in fiscal year 2023. In fiscal year 2024, the Company’s effective tax rate differs from the U.S. statutory rate primarily due to the impact of the valuation allowance, foreign taxes, and other non-deductible permanent items (such as non-deductible meals and entertainment, Section 162(m) excess compensation and non-deductible share-based compensation).

The Company regularly assesses its ability to realize its deferred tax assets. Assessing the realization of deferred tax assets requires significant management judgment. In determining whether its deferred tax assets are more likely than not realizable, the Company evaluated all available positive and negative evidence, and weighted the evidence based on its objectivity.

Based on the review of all available evidence, the Company determined that it has not yet attained a sustained level of profitability and the objectively verifiable negative evidence outweighed the positive evidence. Therefore, the Company has provided a valuation allowance on its federal and state net operating loss carryforwards, federal and state R&D credit carryforwards and other net deferred tax assets that have a limited life and are not supportable by the naked credit deferred tax liability sourced income as of August 31, 2023. The Company will continue to assess the level of the valuation allowance required. If sufficient positive evidence exists in future periods to support a release of some or all of the valuation allowance, such a release would likely have a material impact on the Company’s results of operations.

9. SHARE-BASED COMPENSATION

On October 13, 2020, the Company's shareholders approved the 2020 Stock and Incentive Award Plan (the “2020 Plan”). The 2020 Plan provides for the grant of incentive stock options, non-statutory stock options, restricted stock, restricted stock units, stock appreciation rights, performance share units, performance shares and other incentive awards to the Company's employees, directors and other service providers. On November 3, 2022 the Company's shareholders approved an amendment to the 2020 Plan to increase the reserve of shares of common stock available for future grants by 1,950,000 shares. As of August 31, 2023, there was a maximum of 1.1 million shares of common stock available for future grant under the 2020 Plan.

Prior to the adoption of the 2020 Plan, equity awards were issued under the 2004 Stock and Incentive Award Plan (the “2004 Plan”). The adoption of the 2020 Plan did not impact the administration of equity awards issued under the 2004 Plan but following the adoption of the 2020 Plan, equity award grants are no longer made under the 2004 Plan.

The Company also has an employee stock purchase plan. On November 3, 2022 the Company's shareholders approved an amendment to the employee stock purchase plan to increase the reserve of shares of common stock available for future grants by 1,000,000 shares. As of August 31, 2023, there was a maximum of 3.0 million shares of common stock available for future grant under the employee stock purchase plan.

For the three months ended August 31, 2023 and 2022, share-based compensation expense was $4.1 million and $3.0 million, respectively.

During the three months ended August 31, 2023 and 2022, the Company granted stock options and restricted stock units under the 2020 Plan to certain employees and members of the Board of Directors. Stock option awards are valued using the Black-Scholes option-pricing model and then amortized on a straight-line basis over the requisite service period of the award. Generally, restricted stock unit awards are valued based on the closing trading value of the Company’s common stock on the date of grant and then amortized on a straight-line basis over the requisite service period of the award. In July 2023, the Board of Directors approved a change in terms of restricted stock units granted to non-employee directors to provide for immediate vesting upon grant of the award.

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During the three months ended August 31, 2023 and 2022, the Company granted performance share units under the 2020 Plan to certain employees. The awards may be earned by achieving performance levels over the requisite service period. The performance criteria are based on achieving certain performance targets and the total shareholder return (“TSR”) of the Company’s common stock relative to the TSR of the common stock of a pre-defined industry peer-group. The fair value of these awards is based on a Monte Carlo simulation model.

As of August 31, 2023, there was $25.3 million of unrecognized compensation expense related to share-based payment arrangements. These costs are expected to be recognized over a weighted-average period of approximately three years. The Company has sufficient shares to satisfy expected share-based payment arrangements.

10. EARNINGS PER SHARE

Basic earnings per share is based on the weighted average number of common shares outstanding without consideration of potential common stock. Diluted earnings per share includes the dilutive effect of potential common stock consisting of stock options, restricted stock units and performance stock units, provided that the inclusion of such securities is not anti-dilutive. In periods with a net loss, stock options and restricted stock units are not included in the computation of diluted loss per share as the impact would be anti-dilutive.

The following table reconciles basic to diluted weighted-average shares outstanding:

	Three Months Ended
(in thousands)	Aug 31, 2023	Aug 31, 2022
Basic	39,842	39,302
Effect of dilutive securities	126	—
Diluted	39,968	39,302
Securities excluded as their inclusion would be anti-dilutive	3,401	3,821

11. SEGMENT AND GEOGRAPHIC INFORMATION

Segment information

The Company regularly reviews its segments and the approach used by the chief operating decision maker, the President and Chief Executive Officer ("CEO"), and management to evaluate performance and allocate resources. The Company manages its operations through two segments, Med Tech and Med Device. The CEO evaluates these two segments based on net sales and gross margin to, among other items, allocate resources and assess performance. Executives reporting to the CEO include those responsible for commercial operations, manufacturing operations, regulatory and quality and certain corporate functions. The CEO evaluates all other elements of profitability, investment and cash flow metrics on a consolidated global basis due to shared infrastructure and resources.

The Company manages its assets on a total company basis, not by operating segment; therefore, the CEO does not review any asset information by operating segment and, accordingly, asset information is not reported or evaluated by operating segment. Total assets were $493.9 million as of August 31, 2023.

The table below summarizes net sales and gross margin by Med Tech and Med Device:

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	Three Months Ended
(in thousands)	Aug 31, 2023			Aug 31, 2022
Med Tech Net Sales	$	25,860		$	22,817
Gross profit	16,727			14,429
Gross margin	64.7		%	63.2		%
Med Device Net Sales	$	52,819		$	58,720
Gross profit	23,333			27,876
Gross margin	44.2		%	47.5		%
Total Net Sales	$	78,679		$	81,537
Gross profit	40,060			42,305
Gross margin	50.9		%	51.9		%

Geographic information

The table below summarizes net sales by geographic area based on external customer location:

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022
Net Sales
United States	$	64,399	$	69,023
International	14,280		12,514
Total	$	78,679	$	81,537

For the three months ended August 31, 2023 and 2022, international sales as a percentage of total net sales were 18.1% and 15.3%, respectively. Sales to any one country outside the U.S., as determined by shipment destination, did not comprise a material portion of net sales in any of the last three fiscal years. In addition, no one customer represents more than 10% of consolidated net sales and 83% of long-lived assets are located within the United States.

12. FAIR VALUE

On a recurring basis, the Company measures certain financial assets and financial liabilities at fair value based upon quoted market prices, where available. Where quoted market prices or other observable inputs are not available, the Company applies valuation techniques to estimate fair value. FASB ASC Topic 820, Fair Value Measurements and Disclosures, establishes a three-level valuation hierarchy for disclosure of fair value measurements. The categorization of financial assets and financial liabilities within the valuation hierarchy is based upon the lowest level of input that is significant to the measurement of fair value. The three levels of the hierarchy are defined as follows:

•Level 1 - Inputs to the valuation methodology are quoted market prices for identical assets or liabilities.

•Level 2 - Inputs to the valuation methodology are other observable inputs, including quoted market prices for similar assets or liabilities and market-corroborated inputs.

•Level 3 - Inputs to the valuation methodology are significant unobservable inputs based on management’s best estimate of inputs market participants would use in pricing the asset or liability at the measurement date, including assumptions about risk.

The Company's financial instruments include cash and cash equivalents, accounts receivable, accounts payable and contingent consideration. The carrying amount of cash and cash equivalents, accounts receivable, and accounts payable approximates fair value due to their immediate or short-term maturities. The recurring fair value measurements using significant unobservable inputs (Level 3) relate to contingent consideration liabilities.

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The following tables provide information by level for assets and liabilities that are measured at fair value on a recurring basis:

	Fair Value Measurements using inputs considered as:						Fair Value at Aug 31, 2023
(in thousands)	Level 1		Level 2		Level 3
Financial Liabilities
Contingent consideration for acquisition earn outs	$	—	$	—	$	9,167	$	9,167
Total Financial Liabilities	$	—	$	—	$	9,167	$	9,167
	Fair Value Measurements using inputs considered as:						Fair Value at May 31, 2023
(in thousands)	Level 1		Level 2		Level 3
Financial Liabilities
Contingent consideration for acquisition earn outs	$	—	$	—	$	19,296	$	19,296
Total Financial Liabilities	$	—	$	—	$	19,296	$	19,296

There were no transfers between Level 1, 2 and 3 for the three months ended August 31, 2023 and 2022.

The table below presents the changes in fair value components of Level 3 instruments:

	Three Months Ended Aug 31, 2023
(in thousands)	Fair Value Measurements Using Significant Unobservable Inputs (Level 3)
Balance, May 31, 2023	$	19,296
Change in present value of contingent consideration (1)	(130)
Currency gain from remeasurement	1
Contingent consideration payment	(10,000)
Balance, August 31, 2023	$	9,167

(1) Change in the fair value of contingent consideration is included in earnings and comprised of changes in estimated earn out payments based on projections of Company performance and amortization of the present value discount.

Contingent Liability for Acquisition Earn Outs

Some of the Company's business combinations involve the potential for the payment of future contingent consideration upon the achievement of certain product development milestones or various other performance conditions. Payment of the additional consideration is generally contingent on the acquired company reaching certain performance milestones, including attaining specified revenue levels or product development targets. Contingent consideration is recorded at the estimated fair value of the contingent payments on the acquisition date. The fair value of the contingent consideration is remeasured at the estimated fair value at each reporting period with the change in fair value recognized as income or expense within change in fair value of contingent consideration in the Consolidated Statements of Operations.

The Company measures the initial liability and remeasures the liability on a recurring basis using Level 3 inputs as defined under authoritative guidance for fair value measurements, which is determined using a discounted cash flow model applied to projected net sales, using probabilities of achieving projected net sales and projected payment dates. Projected net sales are based on internal projections and extensive analysis of the target market and the sales potential. Increases or decreases in any valuation inputs in isolation may result in a significantly lower or higher fair value measurement in the future.

The recurring Level 3 fair value measurements of the contingent consideration liabilities include the following significant unobservable inputs as of August 31, 2023:

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(in thousands)	Fair Value		Valuation Technique	Unobservable Input	Range
Revenue based payments	$	9,167	Discounted cash flow	Discount rate	10%
				Probability of payment	90% - 100%
				Projected fiscal year of payment	2024 - 2025

At August 31, 2023, the amount of undiscounted future contingent consideration that the Company expects to pay as a result of all completed acquisitions is approximately $10.0 million. The milestones, including revenue projections and technical milestones associated with the contingent consideration, must be reached in future periods ranging from fiscal years 2024 to 2029 in order for the associated consideration to be paid.

13. LEASES

The Company determines if an arrangement is a lease at inception of the contract. The Company has operating leases for buildings, primarily for office space, R&D, manufacturing and warehousing.

Operating lease right-of-use (“ROU”) assets and operating lease liabilities are recognized based on the present value of the future minimum lease payments over the lease term at commencement date. Many of the lease agreements contain renewal or termination clauses that are factored into the determination of the lease term if it is reasonably certain that these options would be exercised. The Company recognizes lease expense for these leases on a straight-line basis over the lease term.

The following table presents supplemental balance sheet information related to leases:

(in thousands)	Balance Sheet Location	Aug 31, 2023		May 31, 2023
Assets
Operating lease ROU asset	Other assets	$	4,584	$	5,113
Liabilities
Current operating lease liabilities	Other current liabilities	1,758		1,922
Non-current operating lease liabilities	Other long-term liabilities	2,942		3,316
Total lease liabilities		$	4,700	$	5,238

The interest rate implicit in lease agreements is typically not readily determinable, and as such the Company used the incremental borrowing rate based on the information available at commencement date in determining the present value of future payments. The incremental borrowing rate is defined as the interest the Company would pay to borrow on a collateralized basis, considering factors such as length of lease term. The following table presents the weighted average remaining lease term and discount rate:

	Aug 31, 2023
Weighted average remaining term (in years)	2.91
Weighted average discount rate	4.6	%

The maturities of the lease liabilities for each of the following fiscal years is:

(in thousands)	Aug 31, 2023
Remainder of 2024	$	1,523
2025	1,583
2026	1,355
2027	400
2028 and thereafter	174
Total lease payments	$	5,035
Less: Imputed Interest	335
Total lease obligations	$	4,700
Less: Current portion of lease obligations	1,758
Long-term lease obligations	$	2,942

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During the three months ended August 31, 2023 and 2022, the Company recognized $0.6 million and $0.7 million of operating lease expense, respectively, which includes immaterial short-term leases. The expenses on the Consolidated Statement of Operations were classified as follows:

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022
Cost of sales	$	197	$	219
Research and development	58		51
Sales and marketing	40		39
General and administrative	332		360
	$	627	$	669

The following table presents supplemental cash flow and other information related to leases:

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	532	$	691
ROU assets obtained in exchange for lease liabilities
Operating leases	$	381	$	—

14. COMMITMENTS AND CONTINGENCIES

The Company is involved in various legal proceedings, including commercial, intellectual property, product liability, and regulatory matters of a nature considered normal for its business. The Company accrues for amounts related to these matters if it is probable that a liability has been incurred, and an amount can be reasonably estimated. The Company discloses such matters when there is at least a reasonable possibility that a material loss may have been incurred. However, the Company cannot predict the outcome of any litigation or the potential for future litigation.

C.R. Bard, Inc. v. AngioDynamics, Inc.

On January 11, 2012, C.R. Bard, Inc. (“Bard”) filed a suit in the United States District Court of Utah claiming certain of the Company's implantable port products infringe on three U.S. patents held by Bard (US Patent Nos. 7,785,302 ("302"), 7,959,615 (“615”) and 7,947,022 ("022")). The case was stayed pending reexamination in the US Patent and Trademark Office ("USPTO"). Following the reexamination proceedings, and the parties’ related appeals to the Federal Circuit which resulted in further proceedings at the USPTO, certain claims of the 615 patent were held invalid, while the remaining claims of the 615 patent and the other two patents were upheld over the prior art references considered in the reexamination proceedings. Thereafter, the case was transferred from the District of Utah to the United States District Court for the District of Delaware (“District of Delaware”). On July 22, 2021, in another case against a different defendant, the District of Utah invalidated multiple claims of the ‘302, ‘022, and ‘615 Patents under 35 USC §101, including claims asserted against the Company. On December 27, 2021, the District of Delaware stayed the case pending the Federal Circuit's resolution of Bard's appeal from the Utah Decision. On February 17, 2023, the Federal Circuit Reversed-in-Part, Vacated-in-Part, and Remanded the Utah Decision. The District of Delaware lifted the stay on February 28, 2023 and held a status conference on March 23, 2023. A scheduling order has been entered, and a jury trial is currently scheduled for April 29, 2024. The Company has not recorded an expense related to the outcome of this litigation because it is not yet possible to determine if a potential loss is probable nor reasonably estimable.

On March 10, 2015, Bard and Bard Peripheral Vascular filed suit in the District of Delaware claiming certain of the Company's implantable port products infringe on three U.S. patents held by Bard (US Patent Nos. 8,475,417, 8,545,460, 8,805,478). The case proceeded through trial which began on March 4, 2019. At the close of Bard’s case, the Court granted the Company's oral motion for judgment as a matter of law as well as its motions for summary judgment on the grounds that the asserted patents are invalid, ineligible, not infringed and not willfully infringed. Bard appealed the judgment to the Federal Circuit and on November 10, 2020, the Federal Circuit reversed the judgment in part with respect to Section 101 (subject matter eligibility), and vacated and remanded the trial court’s invalidity and non-infringement judgments. Following remand from the Federal Circuit, a jury trial commenced in the District of Delaware beginning November 14, 2022. On November 22, 2022, a jury entered a verdict finding that certain of the Company’s implantable port products infringe certain claims of U.S. patents held by Bard. The issue of damages was bifurcated by the Court during trial, and was not determined by the jury. On June 1,

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2023, following post-trial briefing, the Court issued its decision on the Company's Renewed Judgement as a Matter of Law. The Court held the asserted patent claims were invalid as anticipated, indefinite, ineligible and not willfully infringed. The Court entered Judgement the same day in favor of the Company. Bard has filed a Notice of Appeal to the Federal Circuit and that appeal remains pending. The Company maintains its belief that Bard’s claims are without merit. The Company has not recorded an expense related to the outcome of this litigation because it is not yet possible to determine if a potential loss is probable nor reasonably estimable.

On March 8, 2021, Bard filed suit in the District of Delaware asserting certain of the Company’s port products (including certain related infusion sets) infringe U.S. Patent Nos. 8,025,639, 9,603,992 and 9,603,993. On December 27, 2021, the District of Delaware stayed the case pending the Federal Circuit's resolution of Bard's appeal of the Utah decision invalidating multiple claims of the ‘302, ‘022, and ‘615 patents under 35 USC §101. Following the Federal Circuit’s decision on appeal, the District of Delaware lifted the stay on February 28, 2023, and held a scheduling conference on March 23, 2023. A scheduling order has been entered, and a jury trial is currently scheduled for June 9, 2025. The Company maintains its belief that Bard's claims are without merit. The Company has not recorded an expense related to the outcome of this litigation because it is not yet possible to determine if a potential loss is probable nor reasonably estimable.

15. ACQUISITION, RESTRUCTURING, AND OTHER ITEMS, NET

Acquisition, Restructuring and Other Items

Acquisition, restructuring and other items, net, consisted of:

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022
Legal (1)	$	1,817	$	1,863
Manufacturing relocation (2)	587		136
Transition service agreement (3)	(145)		—
Israeli Innovation Authority prepayment (4)	—		3,544
Other(5)	953		38
Total	$	3,212	$	5,581

(1) Legal expenses related to litigation that is outside the normal course of business.

(2) Expenses to relocate certain manufacturing lines from Queensbury, NY to Costa Rica.

(3) Transition services agreement that was entered into as a result of the sale of the dialysis and BioSentry businesses.

(4) In the first quarter of fiscal year 2023, a $3.5 million payment was made to the Israeli Innovation Authority to fully satisfy the obligation related to grant funds that were provided to Eximo for development of the Auryon laser prior to the acquisition in the second quarter of fiscal year 2020.

(5) Included in other is $0.9 million of deferred financing fees that were written-off in conjunction with the sale of the Dialysis and BioSentry businesses and concurrent extinguishment of the debt.

16. ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

Changes in each component of accumulated other comprehensive income, net of tax, are as follows:

	Three Months Ended Aug 31, 2023
(in thousands)	Foreign currency translation income
Balance at May 31, 2023	$	(4,723)
Other comprehensive income, net of tax	(930)
Net other comprehensive loss	$	(930)
Balance at August 31, 2023	$	(5,653)

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17. RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS

Recently Issued Accounting Pronouncements - Adopted

Standard	Description	Effective Date	Effect on the Consolidated Financial Statements
ASU 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers	This ASU improves the accounting for acquired revenue contracts with customers in a business combination by addressing diversity in practice and inconsistency related to recognition of an acquired contract liability and payment terms and their effect on subsequent revenue recognized by the acquirer.	June 1, 2023	The Company adopted the new standard in the first quarter of fiscal year 2024 and it did not have an impact on the Company's consolidated financial statements.

There have been no material changes to our critical accounting policies since our Annual Report on Form 10-K for fiscal year ended May 31, 2023.

Recently Issued Accounting Pronouncements - Not Yet Applicable or Adopted

There are no new accounting pronouncements issued that are expected to have a material impact on our consolidated financial statements.

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Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations.

The following information should be read together with the consolidated financial statements and the notes thereto and other information included elsewhere in this quarterly report on Form 10-Q. The following discussion should be read in conjunction with the Company's 2023 Annual Report on Form 10-K, and the consolidated financial statements and notes thereto included elsewhere in the Form 10-Q.

Disclosure Regarding Forward-Looking Statements

This quarterly report on Form 10-Q, including the sections entitled “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. All statements regarding AngioDynamics' expected future financial position, results of operations, cash flows, business strategy, budgets, projected costs, capital expenditures, products, competitive positions, growth opportunities, plans and objectives of management for future operations, as well as statements that include the words such as "expects," "reaffirms," "intends," "anticipates," "plans," "believes," "seeks," "estimates," "projects," "optimistic," or variations of such words and similar expressions, are forward-looking statements. These forward-looking statements are not guarantees of future performance and are subject to risks and uncertainties. Investors are cautioned that actual events or results may differ materially from AngioDynamics' expectations, expressed or implied. Factors that may affect the actual results achieved by AngioDynamics include, without limitation, the ability of AngioDynamics to develop its existing and new products, technological advances and patents attained by competitors, infringement of AngioDynamics' technology or assertions that AngioDynamics' technology infringes the technology of third parties, the ability of AngioDynamics to effectively compete against competitors that have substantially greater resources, future actions by the FDA or other regulatory agencies, domestic and foreign health care reforms and government regulations, results of pending or future clinical trials, overall economic conditions (including inflation, labor shortages and supply chain challenges including the cost and availability of raw materials), the results of on-going litigation, challenges with respect to third-party distributors or joint venture partners or collaborators, the results of sales efforts, the effects of product recalls and product liability claims, changes in key personnel, the ability of AngioDynamics to execute on strategic initiatives, the effects of economic, credit and capital market conditions, general market conditions, market acceptance, foreign currency exchange rate fluctuations, the effects on pricing from group purchasing organizations and competition, the ability of AngioDynamics to obtain regulatory clearances or approval of its products, or to integrate acquired businesses. Other risks and uncertainties include, but are not limited to, the factors described from time to time in our reports filed with the Securities and Exchange Commission (the "SEC").

Although we believe that the assumptions underlying the forward-looking statements contained herein are reasonable, any of the assumptions could be inaccurate and, therefore, there can be no assurance that the forward-looking statements included in this quarterly report on Form 10-Q will prove to be accurate. In light of the significant uncertainties inherent in the forward-looking statements included herein, the inclusion of such information should not be regarded as a representation by us or any other person that our objectives and plans will be achieved. Any forward-looking statements are made pursuant to the Private Securities Litigation Reform Act of 1995 and, as such, investors are cautioned not to place undue reliance on these forward-looking statements which speak only as of the date stated, or if no date is stated, as of the date of this report. AngioDynamics disclaims any obligation to update the forward-looking statements. 

Disclosure Regarding Trademarks

This report includes trademarks, tradenames and service marks that are our property or the property of other third parties. Solely for convenience, such trademarks and tradenames sometimes appear without any “™” or “®” symbol. However, failure to include such symbols is not intended to suggest, in any way, that we will not assert our rights or the rights of any applicable licensor, to these trademarks and tradenames. For a complete listing of all our trademarks, tradenames and service marks please visit www.angiodynamics.com/IP. Information on our website or connected to our website is not incorporated by reference into this Quarterly Report on Form 10-Q.

Executive Overview

AngioDynamics is a leading and transformative medical technology company focused on restoring healthy blood flow in the body's vascular system, expanding cancer treatment options and improving quality of life for patients. We design, manufacture and sell a wide range of medical, surgical and diagnostic devices used by professional healthcare providers for vascular access, for the treatment of peripheral vascular disease and for use in oncology and surgical settings. Our devices are generally used in minimally invasive, image-guided procedures. Many of our products are intended to be used once and then discarded, or they may be temporarily implanted for short- or long-term use.

Our business operations cross a variety of markets. Our financial performance is impacted by changing market dynamics, which have included an emergence of value-based purchasing by healthcare providers, consolidation of healthcare providers,

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the increased role of the consumer in health care decision-making and an aging population, among others. In addition, our growth is impacted by changes within our sector, such as the merging of competitors to gain scale and influence; changes in the regulatory environment for medical devices; and fluctuations in the global economy.

Our sales and profitability growth also depends, in part, on the introduction of new and innovative products, together with ongoing enhancements to our existing products. Expansions of our product offerings are created through internal and external product development, technology licensing and strategic alliances. We recognize the importance of, and intend to continue to make investments in research and development activities and selective business development opportunities to provide growth opportunities.

We sell our products in the United States primarily through a direct sales force, and outside the U.S. through a combination of direct sales and distributor relationships. Our end users include interventional radiologists, interventional cardiologists, vascular surgeons, urologists, interventional and surgical oncologists and critical care nurses. We expect our businesses to grow in both sales and profitability by expanding geographically, penetrating new markets, introducing new products and increasing our presence internationally.

The current macroeconomic environment continues to impact our business and may continue to pose future risks. The Company's ability to manufacture products, the reliability of our supply chain, labor shortages, backlog and inflation (including the cost and availability of raw materials, direct labor and shipping) have impacted our business, trends that may continue. Accordingly, management continues to evaluate the Company’s liquidity position, communicate with and monitor the actions of our customers and suppliers, and review our near-term financial performance.

On June 8, 2023, the Company completed the sale of the dialysis and BioSentry businesses to Merit Medical Systems, Inc. The Company also entered into various agreements to facilitate the transition to Merit, including a Transition Services Agreement and Contract Manufacturing Agreement. Total consideration received by the Company for the Divestiture was $100.0 million in cash and resulted in a pre-tax book gain of $47.8 million.

On June 8, 2023 and in connection with the completion of the Divestiture, the Company repaid all amounts outstanding under its existing Credit Agreement, and as a result, the Credit Agreement was extinguished.

In evaluating the operating performance of our business, management focuses on company-wide and segment revenue and gross margin and company-wide operating income, earnings per share and cash flow from operations. A summary of these key financial metrics for the three months ended August 31, 2023 compared to the three months ended August 31, 2022 are as follows:

Three months ended August 31, 2023:

•Revenue decreased by 3.5% to $78.7 million

•Med Tech growth of 13.3% and Med Device declined by 10.0%

•Gross profit decreased 100 bps to 50.9%

•Med Tech gross profit increased 150 bps to 64.7% and Med Device gross profit decreased 330 bps to 44.2%

•Net income increased by $58.9 million to $45.9 million

•Earnings per share increased by $1.48 to $1.15

•Cash used in operations increased by $1.2 million to $25.9 million

The decrease in revenue is due to the sale of the dialysis and BioSentry businesses which closed on June 8, 2023 and impacted sales by $7.1 million compared to the prior year. Our Med Tech revenue, comprised of Auryon, the thrombus management platform and NanoKnife, grew 13.3% in the first quarter of fiscal year 2024. The growth in Auryon and NanoKnife was partially offset by continued softness in the thrombus management platform. Our Med Device revenue declined by 10.0% in the first quarter of fiscal year 2024 driven mainly by the sale of the dialysis and BioSentry businesses.

Results of Operations

For the three months ended August 31, 2023, the Company reported net income of $45.9 million, or diluted earnings per share of $1.15, on net sales of $78.7 million, compared with a net loss of $13.0 million, or a loss of $0.33 per diluted share, on net sales of $81.5 million during the same quarter of the prior year.

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Net sales - Net sales are derived from the sale of products and related freight charges, less discounts, rebates and returns.

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022		$ Change
Net Sales
Med Tech	$	25,860	$	22,817	$	3,043
Med Device	52,819		58,720		$	(5,901)
Total	$	78,679	$	81,537	$	(2,858)

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022		$ Change
Net Sales
United States	$	64,399	$	69,023	$	(4,624)
International	14,280		12,514		$	1,766
Total	$	78,679	$	81,537	$	(2,858)

For the three months ended August 31, 2023, net sales decreased $2.9 million to $78.7 million compared to the same period in the prior year. At August 31, 2023, the Company had a backlog of $3.3 million, an increase of $0.6 million from May 31, 2023.

The Med Tech segment net sales increased $3.0 million for the three months ended August 31, 2023 compared to the same period in the prior year. The change in sales from the prior year was primarily driven by:

•Increased Auryon sales of $2.3 million;

•Decreased sales of the thrombus management platform of $0.7 million, which was driven by a decrease in AngioVac sales of $0.5 million; and

•Increased NanoKnife sales of $1.4 million, which was driven by increased capital and disposable sales both domestically and internationally.

The Med Device segment net sales decreased $5.9 million for the three months ended August 31, 2023 compared to the same period in the prior year. The backlog, which primarily impacted sales of Core and Vascular Access products, was $3.3 million, an increase of $0.6 million from May 31, 2023. The change in sales from the prior year was primarily driven by:

•Decreased sales of dialysis and BioSentry of $5.5 million and $1.6 million, respectively, which was due to the divestiture of these businesses on June 8, 2023; and

•Decreased sales of PICCs, Core and Other Oncology and Vascular Access sales of $0.8 million, $0.1 million and $0.5 million, respectively. These decreases were partially offset by increased sales of Ports, Midlines and Microwave products of $1.5 million, $0.3 million and $1.1 million, respectively.

Gross Profit

	Three Months Ended
(in thousands)	Aug 31, 2023			Aug 31, 2022			$ Change
Med Tech	$	16,727		$	14,429		$	2,298
Gross profit % of sales	64.7		%	63.2		%
Med Device	$	23,333		$	27,876		$	(4,543)
Gross profit % of sales	44.2		%	47.5		%
Total	$	40,060		$	42,305		$	(2,245)
Gross profit % of sales	50.9		%	51.9		%

23

Gross profit - Gross profit consists of net sales less the cost of goods sold, which includes the costs of materials, products purchased from third parties and sold by us, manufacturing personnel, royalties, freight, business insurance, depreciation of property and equipment and other manufacturing overhead, exclusive of intangible amortization.

Total Company gross profit decreased by $2.2 million for the three months ended August 31, 2023 compared to the same period in the prior year. The change from the prior year was primarily driven by:

•The sale of the dialysis and BioSentry businesses, which negatively impacted gross profit by $4.2 million;

•Sales volume, which positively impacted gross profit by $2.2 million;

•Production volume, price and other incentives which positively impacted gross profit by $1.5 million;

•Sales mix, which negatively impacted gross profit by $0.8 million;

•Inflationary costs on raw materials, labor shortages and freight costs, which negatively impacted gross profit by $0.4 million; and

•Incremental depreciation on placement units of $0.4 million.

The Med Tech segment gross profit increased by $2.3 million for the three months ended August 31, 2023 compared to the same period in the prior year. The change from the prior year was primarily driven by:    

•Sales volume, which positively impacted gross profit by $2.1 million;

•Price and other incentives which positively impacted gross profit by $1.2 million;

•Sales mix, which negatively impacted gross profit by $0.6 million;

•Inflationary costs on raw materials, labor shortages and freight costs, which negatively impacted gross profit by $0.1 million; and

•Incremental depreciation on placement units of $0.2 million.

The Med Device segment gross profit decreased by $4.5 million for the three months ended August 31, 2023 compared to the same period in the prior year. The change from the prior year was primarily driven by:

•The sale of the dialysis and BioSentry businesses, which negatively impacted gross profit by $4.2 million;

•Sales volume, which positively impacted gross profit by $0.5 million;

•Production volume and price, which positively impacted gross profit by $0.4 million;

•Sales mix, which negatively impacted gross profit by $0.7 million;

•Inflationary costs on raw materials, labor shortages and freight costs, which negatively impacted gross profit by $0.3 million; and

•Incremental depreciation on placement units of $0.1 million.

Operating Expenses and Other Income (Expense)

	Three Months Ended
(in thousands)	Aug 31, 2023			Aug 31, 2022			$ Change
Research and development	$	7,941		$	8,333		$	(392)
% of sales	10.1		%	10.2		%
Selling and marketing	$	27,368		$	26,543		$	825
% of sales	34.8		%	32.6		%
General and administrative	$	10,856		$	10,101		$	755
% of sales	13.8		%	12.4		%

Research and development expense - Research and development (“R&D”) expense includes internal and external costs to develop new products, enhance existing products, validate new and enhanced products, and manage clinical, regulatory and medical affairs.

R&D expense decreased $0.4 million for the three months ended August 31, 2023 compared to the same period in the prior year. The change from the prior year was primarily driven by:

•The timing of certain projects and clinical spend associated with the ongoing clinical trials, which decreased R&D expense by $0.6 million; and

•Compensation and benefits expenses, which increased $0.2 million.

24

Sales and marketing expense - Sales and marketing (“S&M”) expense consists primarily of salaries, commissions, travel and related business expenses, attendance at medical society meetings, product promotions and marketing activities.

S&M expense increased $0.8 million for the three months ended August 31, 2023 compared to the same period in the prior year. The change from the prior year was primarily driven by:

•Compensation and benefits expense, which increased by $1.4 million; and

•Trade show expenses, which increased $0.3 million. This was partially offset by travel and other selling expenses, which decreased $0.8 million.

General and administrative expense - General and administrative (“G&A”) expense includes executive management, finance, information technology, human resources, business development, legal, and the administrative and professional costs associated with those activities.

G&A expense increased $0.8 million for the three months ended August 31, 2023 compared to the same period in the prior year. The change from the prior year was primarily driven by:

•Compensation and benefits expenses, which increased $0.9 million. This increase was primarily driven by a change in the vesting of equity grants to members of the Board from a one-year vest period to immediate vesting which resulted in additional expense of $1.1 million in the first quarter of fiscal year 2024; and

•Other outside consultant spend for legal and IT, which increased $0.1 million. This was partially offset by decreased travel expenses of $0.2 million.

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022		$ Change
Amortization of intangibles	$	3,625	$	4,837	$	(1,212)
Change in fair value of contingent consideration	$	(130)	$	211	$	(341)
Acquisition, restructuring and other items, net	$	3,212	$	5,581	$	(2,369)
Other expense, net	$	(169)	$	(556)	$	387

Amortization of intangibles - Represents the amount of amortization expense that was taken on intangibles assets held by the Company.

•Amortization expense decreased $1.2 million for the three months ended August 31, 2023 compared to the same period in the prior year due to the intangible assets that were included in the sale of the dialysis and BioSentry businesses.

Change in fair value of contingent consideration - Represents changes in contingent consideration driven by changes to estimated future payments on earn-out liabilities created through acquisitions and amortization of present value discounts on long-term contingent consideration.

•The change in the fair value for the three months ended August 31, 2023 is related to the Eximo contingent consideration.

Acquisition, restructuring and other items, net - Represents costs associated with mergers and acquisitions, restructuring expenses, legal costs that are related to litigation that is not in the ordinary course of business, legal settlements and other one-time items.

Acquisition, restructuring and other items, net, decreased by $2.4 million for the three months ended August 31, 2023, compared to the same period in the prior year. The change from the prior year was primarily driven by:

•Manufacturing relocation expense related to the move of certain manufacturing lines to Costa Rica, which increased $0.5 million;

•A transition services agreement that was entered into as a result of the sale of the dialysis and BioSentry businesses. The Company invoiced Merit Medical Systems, Inc. $0.2 million in the first quarter of fiscal year 2024;

•The payment to the Israeli Innovation Authority of $3.5 million related to grant funds that were provided to Eximo to develop the Auryon laser prior to the acquisition in the second quarter of fiscal year 2020. These grant funds were fully repaid in the first quarter of fiscal year 2023 to satisfy the obligation which was otherwise being paid as a royalty based on a percentage of sales; and

•$0.9 million of deferred financing fees that were written-off in conjunction with the sale of the Dialysis and BioSentry businesses and concurrent extinguishment of the debt.

25

Other expense, net - Other expenses include interest expense, foreign currency impacts, bank fees, and amortization of deferred financing costs.

•The change in other expense of $0.4 million for the three months ended August 31, 2023, compared to the same period in the prior year, is primarily due to decreased interest expense of $0.3 million, increased interest income of $0.2 million and unrealized foreign currency fluctuations of $0.1 million.

Income Tax Benefit

	Three Months Ended
(in thousands)	Aug 31, 2023			Aug 31, 2022
Income tax benefit	$	(11.0)		$	(0.9)
Effective tax rate including discrete items	(31.6)		%	6.2		%

Our effective tax rate including discrete items for the three months ended August 31, 2023 and 2022 was (31.6)% and 6.2%, respectively. In fiscal year 2024, the Company’s effective tax rate differs from the U.S. statutory rate primarily due to the impact of the valuation allowance, foreign taxes, and other non-deductible permanent items (such as non-deductible meals and entertainment, Section 162(m) excess compensation and non-deductible share-based compensation).

Liquidity and Capital Resources

We regularly review our liquidity and anticipated capital requirements and we believe that our current cash on hand provides sufficient liquidity to meet our anticipated needs for capital for at least the next 12 months.

Our cash and cash equivalents totaled $57.6 million as of August 31, 2023, compared with $44.6 million as of May 31, 2023. As of August 31, 2023 there was no outstanding debt as the Credit Agreement was extinguished in connection with the Divestiture (see Note 7 "Long-Term Debt" set forth in the Notes to our consolidated financial statements included in this Quarterly Report on Form 10-Q). As of May 31, 2023, total debt outstanding related to the Credit Agreement was $50.0 million. The fair value of contingent consideration liability as of August 31, 2023 and May 31, 2023, was $9.2 million and $19.3 million, respectively.

The table below summarizes our cash flows:

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022
Cash provided by (used in):
Operating activities	$	(25,899)	$	(24,745)
Investing activities	98,442		(3,576)
Financing activities	(59,590)		24,376
Effect of exchange rate changes on cash and cash equivalents	13		(316)
Net change in cash and cash equivalents	$	12,966	$	(4,261)

During the quarters ended August 31, 2023 and 2022, cash flows consisted of the following:

Cash used in operating activities

Three months ended August 31, 2023 and 2022:

•Net income of $45.9 million and a net loss of $13.0 million, respectively, plus the non-cash items, primarily driven by depreciation and amortization and stock based compensation, along with the changes in working capital below, contributed to cash used in operations of $25.9 million and $24.7 million, respectively, for these periods.

•For the period ended August 31, 2023, working capital was unfavorably impacted by decreased accounts payable, accrued liabilities and other liabilities of $16.5 million, along with increased inventory and prepaid expenses of $4.6 million and $4.2 million, respectively. This was partially offset by decreased accounts receivable of $3.2 million.

•For the period ended August 31, 2022, working capital was unfavorably impacted by decreased accounts payable, accrued liabilities and other liabilities of $9.0 million, along with increased receivables, inventory and prepaid expenses of $1.4 million, $6.2 million and $5.7 million, respectively.

Cash provided by (used in) investing activities

26

Three months ended August 31, 2023 and 2022:

•$0.8 million and $0.8 million, respectively, of cash was used for fixed asset additions;

•$0.8 million and $2.2 million, respectively, of cash was used for Auryon placement and evaluation unit additions;

•$100.0 million of cash was received for the divestiture of the dialysis and BioSentry businesses in the first quarter of fiscal year 2024; and

•$0.5 million of cash was used for the acquisition of an exclusive license in the first quarter of fiscal year 2023.

Cash provided by financing activities

Three months ended August 31, 2023 and 2022:

•$50.0 million repayment of the Credit Agreement in connection with the completion of the dialysis and BioSentry divestiture in the first quarter of fiscal year 2024;

•$70.0 million in proceeds on long-term debt less the repayment of $45.0 million associated with the then new Credit Agreement in the first quarter of fiscal year 2023;

•$0.7 million of deferred financing costs associated with the then new Credit Agreement in the first quarter of fiscal year 2023;

•$10.0 million contingent consideration payment made in the first quarter of fiscal year 2024; and

•$0.4 million and $0.1 million, respectively, of proceeds from stock option and ESPP activity.

On June 8, 2023 and in connection with the completion of the dialysis and BioSentry divestiture, the Company repaid all amounts outstanding under its existing Credit Agreement, and as a result, the Credit Agreement was extinguished. Pursuant to the terms of the Credit Agreement, AngioDynamics had the option to repay this facility prior to the maturity date without penalty.

We believe that our current cash balance, together with cash generated from operations will provide sufficient liquidity to meet our anticipated needs for capital for at least the next 12 months. If we seek to make acquisitions of other businesses or technologies in the future for cash, we may require external financing.

New Accounting Pronouncements

Information regarding new accounting pronouncements is included in Note 17 to our consolidated financial statements in this Quarterly Report on Form 10-Q.

27

Item 3. Quantitative and Qualitative Disclosures About Market Risk.

Foreign Currency Exchange Rate Risk

We are exposed to market risk from changes in currency exchange rates and investments that could impact our results of operations and financial position.

We transact sales in currencies other than the U.S. Dollar, particularly the Euro, British Pound and Canadian Dollar. For the three months ended August 31, 2023, approximately 3.75% of our sales were denominated in foreign currencies. We do not have expenses denominated in foreign currencies at the level of our sales and as a result, our profitability is exposed to currency fluctuations. When the U.S. Dollar strengthens, our sales and gross profit will be negatively impacted. In addition, we have assets and liabilities denominated in non-functional currencies which are remeasured at each reporting period, with the offset to changes presented as a component of Other (Expenses) Income. Significant non-functional balances include accounts receivable due from a sub-section of our international customers.

Concentration of Credit Risk

Financial instruments, which potentially subject the Company to significant concentrations of credit risk, consist primarily of cash and cash equivalents and trade accounts receivable.

The Company maintains cash and cash equivalents at various institutions and performs periodic evaluations of the relative credit standings of these financial institutions to ensure their credit worthiness.

Concentration of credit risk with respect to trade accounts receivable is limited due to the large number of customers that purchase products from the Company. No single customer represents more than 10% of total sales. The Company monitors the creditworthiness of its customers. As the Company’s standard payment terms are 30 to 90 days from invoicing, the Company does not provide any significant financing to its customers. Although the Company does not currently foresee a significant credit risk associated with the outstanding accounts receivable, repayment is dependent upon the financial stability of our customers.

28

Item 4. Controls and Procedures.

Evaluation of disclosure controls and procedures

As of the end of the period covered by this report, our management, under the supervision and with the participation of our Chief Executive Officer and Chief Financial Officer, evaluated the effectiveness of the design and operation of our disclosure controls and procedures pursuant to Rule 13a-15(b) of the Securities Exchange Act of 1934, as amended. Based on that evaluation, the Chief Executive Officer and the Chief Financial Officer concluded that our disclosure controls and procedures as of the end of the period covered by this report were effective to provide reasonable assurance that the information required to be disclosed by us in reports filed under the Securities Exchange Act of 1934, as amended, is recorded, processed, summarized and reported within the time periods specified in the SEC rules and forms and is accumulated and communicated to management, including our Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure.

Changes in Internal Control over Financial Reporting

There was no change in our internal control over financial reporting for the fiscal quarter ended August 31, 2023 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

29

AngioDynamics, Inc. and Subsidiaries

PART II: OTHER INFORMATION

Item 1. Legal Proceedings.

See Note 14 "Commitments and Contingencies" set forth in the notes to our consolidated financial statements included in Part I, Item I of this Quarterly Report on Form 10-Q.

Item 1A. Risk Factors.

In addition to information set forth in this report, you should carefully consider the factors discussed in “Part I, Item 1A. Risk Factors” of our annual report on Form 10-K for our fiscal year ended May 31, 2023 which set forth information relating to important risks and uncertainties that could materially adversely affect our business, financial condition or operating results. You should review and consider such Risk Factors in making any investment decision with respect to our securities. An investment in our securities continues to involve a high degree of risk.

On June 8, 2023, the Company completed the sale of the dialysis and BioSentry businesses to Merit Medical Systems, Inc. In connection with the completion of the sale, the Company repaid all amounts outstanding under its then existing Credit Agreement, and as a result, the Credit Agreement was extinguished. We believe that our current cash balance, together with cash generated from operations will provide sufficient liquidity to meet our anticipated needs for capital for at least the next 12 months. If we seek to make acquisitions of other businesses or technologies in the future for cash or if circumstances materially change, we may require additional financing for liquidity, capital requirements or growth initiatives. We may not be able to obtain financing on terms and at interest rates that are favorable to us or at all. Any inability by us to obtain financing in the future could have a material adverse effect on our business, financial position, results of operations and cash flows.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds.

The following table provides information with respect to the shares of the Company’s common stock repurchased during the three months ended August 31, 2023:

	Issuer Purchases of Equity Securities
	Total Number of Shares Purchased (1)	Average Price Paid per Share		Total Number of Shares Purchased as Part of Publicly Announced Programs (2)	Maximum Approximate Dollar Value of Shares that May Yet Be Purchased Under Plans or Programs (2)
June 1, 2023 - June 30, 2023	1,400	$	10.57	—	$	—
July 1, 2023 - July 31, 2023	52,538	$	9.28	—	$	—
August 1, 2023 - August 31, 2023	—	$	8.41	—	$	—
Total	53,938	$	9.31	—	—

(1)These shares were purchased from employees to satisfy tax withholding requirements on the vesting of restricted shares/units from equity-based awards.

(2)These amounts are not applicable as the Company currently does not have a share repurchase program in effect.

Item 3. Defaults on Senior Securities.

None.

Item 4. Mine Safety Disclosures.

None.

Item 5. Other Information.

Insider Trading Arrangements

During the quarter ended August 31, 2023, none of our directors or officers (as defined in Section 16 of the Securities Exchange Act of 1934, as amended) or the Company adopted or terminated a "Rule 10b5-1 trading arrangement" or a "non-Rule 10b5-1 trading arrangement" (each as defined in Item 408(a) and (c), respectively, of Regulation S-K).

30

Item 6

	EXHIBIT INDEX	Incorporated by Reference
No.	Description	Form	Exhibit	Filing Date
2.1	Asset Purchase Agreement dated as of June 8, 2023 by and between AngioDynamics, Inc. and Merit Medical Systems, Inc.	8-K	2.1	June 14, 2023
31.1	Certification pursuant to Rule 13a-14(a) or 15d-14 under the Securities Exchange Act of 1934
31.2	Certification pursuant to Rule 13a-14(a) or 15d-14 under the Securities Exchange Act of 1934
32.1	Certification of Chief Executive Officer pursuant to Title 18, United States Code, Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
32.2	Certification of Chief Financial Officer pursuant to Title 18, United States Code, Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101.INS	The instance document does not appear in the interactive data file because its XBRL tags are embedded within the inline XBRL document
101.SCH	XBRL Schema Document
101.CAL	XBRL Calculation Linkbase Documents
101.DEF	XBRL Taxonomy Extension Definition Linkbase Document
101.LAB	XBRL Labels Linkbase Documents
101.PRE	XBRL Presentation Linkbase Documents

31

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

 

		ANGIODYNAMICS, INC.
		(Registrant)
Date:	October 5, 2023	/ S /    JAMES C. CLEMMER
		James C. Clemmer, President, Chief Executive Officer (Principal Executive Officer)
Date:	October 5, 2023	/ S /    STEPHEN A. TROWBRIDGE
		Stephen A. Trowbridge, Executive Vice President, Chief Financial Officer (Principal Financial and Accounting Officer)

32

EX-31.1

Exhibit 31.1

CERTIFICATION

I, James C. Clemmer, certify that:

1.	I have reviewed this quarterly report on Form 10-Q of AngioDynamics, Inc.;
2.	Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3.	Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;
4.	The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:
(a)	Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(b)	Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(c)	Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
(d)	Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and
5.	The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):
(a)	All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and
(b)	Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: October 5, 2023

/ S / JAMES C. CLEMMER

James C. Clemmer, President,

Chief Executive Officer

EX-31.2

Exhibit 31.2

CERTIFICATION

I, Stephen A. Trowbridge, certify that:

1.	I have reviewed this quarterly report on Form 10-Q of AngioDynamics, Inc.;
2.	Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3.	Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;
4.	The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:
(a)	Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(b)	Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(c)	Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
(d)	Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and
5.	The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):
(a)	All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and
(b)	Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: October 5, 2023

/ S / STEPHEN A. TROWBRIDGE

Stephen A. Trowbridge, Executive Vice President,

Chief Financial Officer

EX-32.1

Exhibit 32.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO TITLE 18,

UNITED STATES CODE, SECTION 1350, AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I, James C. Clemmer, President, Chief Executive Officer and Director of ANGIODYNAMICS, Inc. (the "Company"), certify, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, that, to the best of my knowledge:

1.	the quarterly report on Form 10-Q of the Company for the fiscal quarter ended August 31, 2023 (the "Report") fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d)); and
2.	the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: October 5, 2023

/ S / JAMES C. CLEMMER

James C. Clemmer, President,
Chief Executive Officer

EX-32.2

Exhibit 32.2

CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO TITLE 18,

UNITED STATES CODE, SECTION 1350, AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I, Stephen A. Trowbridge, Executive Vice President and Chief Financial Officer of ANGIODYNAMICS, Inc. (the "Company"), certify, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, that, to the best of my knowledge:

1.	the quarterly report on Form 10-Q of the Company for the fiscal quarter ended August 31, 2023 (the "Report") fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d)); and
2.	the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: October 5, 2023

/ S / STEPHEN A. TROWBRIDGE

Stephen A. Trowbridge, Executive Vice President,
Chief Financial Officer

XML

Cover Page - shares	3 Months Ended
	Aug. 31, 2023	Oct. 03, 2023
Document Information [Line Items]
Amendment Flag	false
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	Q1
Entity Central Index Key	0001275187
Current Fiscal Year End Date	--05-31
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Aug. 31, 2023
Document Transition Report	false
Entity File Number	0-50761
Entity Registrant Name	AngioDynamics, Inc.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	11-3146460
Entity Address, Address Line One	14 Plaza Drive
Entity Address, City or Town	Latham
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	12110
City Area Code	518
Local Phone Number	795-1400
Entity Current Reporting Status	Yes
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Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		39,846,641
Entity Filer Category	Accelerated Filer
Common Stock
Document Information [Line Items]
Title of 12(b) Security	Common Stock, par value $.01
Trading Symbol	ANGO
Security Exchange Name	NASDAQ
Preferred Stock Purchase Rights
Document Information [Line Items]
No Trading Symbol Flag	true
Title of 12(b) Security	Preferred Stock Purchase Rights
Security Exchange Name	NASDAQ

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Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
Income Statement [Abstract]
Net sales	$ 78,679	$ 81,537
Cost of sales (exclusive of intangible amortization)	38,619	39,232
Gross profit	40,060	42,305
Operating expenses:
Research and development	7,941	8,333
Sales and marketing	27,368	26,543
General and administrative	10,856	10,101
Amortization of intangibles	3,625	4,837
Change in fair value of contingent consideration	(130)	211
Acquisition, restructuring and other items, net	3,212	5,581
Total operating expenses	52,872	55,606
Gain on sale of assets	47,842	0
Operating income (loss)	35,030	(13,301)
Other expense:
Interest income (expense), net	119	(381)
Other expense, net	(288)	(175)
Total other expense, net	(169)	(556)
Income (loss) before income tax benefit	34,861	(13,857)
Income tax benefit	(11,023)	(853)
Net income (loss)	$ 45,884	$ (13,004)
Earnings (loss) per share
Loss per share, basic (USD per share)	$ 1.15	$ (0.33)
Loss per share, diluted (USD per share)	$ 1.15	$ (0.33)
Weighted average shares outstanding
Basic weighted average shares outstanding (in shares)	39,842	39,302
Diluted weighted average shares outstanding (in shares)	39,968	39,302

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Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 45,884	$ (13,004)
Other comprehensive loss, before tax:
Foreign currency translation loss	(930)	(550)
Other comprehensive loss, before tax	(930)	(550)
Income tax expense related to items of other comprehensive loss	0	0
Other comprehensive loss, net of tax	(930)	(550)
Total comprehensive income (loss), net of tax	$ 44,954	$ (13,554)

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Consolidated Balance Sheets - USD ($) $ in Thousands	Aug. 31, 2023	May 31, 2023
Current assets
Cash and cash equivalents	$ 57,586	$ 44,620
Accounts receivable, net of allowances of $1,878 and $2,150 respectively	49,755	52,826
Inventories	59,972	55,325
Prepaid expenses and other	8,162	4,617
Current assets held for sale	0	6,154
Total current assets	175,475	163,542
Property, plant and equipment, net	43,356	44,384
Intangible assets, net	106,671	111,144
Goodwill	159,017	159,238
Other assets	9,430	10,676
Non-current assets held for sale	0	43,653
Total assets	493,949	532,637
Current liabilities
Accounts payable	24,807	40,445
Accrued liabilities	26,079	26,617
Current portion of contingent consideration	4,729	14,761
Other current liabilities	1,837	2,002
Total current liabilities	57,452	83,825
Long-term debt	0	49,818
Deferred income taxes	1,279	12,813
Contingent consideration, net of current portion	4,438	4,535
Other long-term liabilities	2,976	3,350
Total liabilities	66,145	154,341
Commitments and contingencies (Note 14)
Stockholders' equity
Preferred stock, par value $0.01 per share, 5,000,000 shares authorized; no shares issued and outstanding	0	0
Common stock, par value $0.01 per share, 75,000,000 shares authorized; 40,586,641 and 39,981,422 shares issued and 40,216,641 and 39,611,422 shares outstanding at August 31, 2023 and May 31, 2023, respectively	383	382
Additional paid-in capital	603,759	599,206
Accumulated deficit	(164,971)	(210,855)
Treasury stock, 370,000 shares at August 31, 2023 and May 31, 2023, respectively	(5,714)	(5,714)
Accumulated other comprehensive income	(5,653)	(4,723)
Total Stockholders’ Equity	427,804	378,296
Total Liabilities and Stockholders' Equity	$ 493,949	$ 532,637

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Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Aug. 31, 2023	May 31, 2023
Statement of Financial Position [Abstract]
Accounts receivable, allowances	$ 1,878	$ 2,150
Preferred stock, par value (in usd per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)	5,000,000	5,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (in usd per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	75,000,000	75,000,000
Common stock, shares issued (in shares)	40,586,641	39,981,422
Common stock, shares outstanding (in shares)	40,216,641	39,611,422
Treasury stock, shares (in shares)	370,000	370,000

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Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
Cash flows from operating activities:
Net income (loss)	$ 45,884	$ (13,004)
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Depreciation and amortization	6,688	7,660
Non-cash lease expense	476	621
Stock based compensation	4,144	3,024
Gain on sale of assets	(47,842)	0
Transaction costs for disposition	(2,427)	0
Change in fair value of contingent consideration	(130)	211
Transaction costs for disposition	(11,415)	(907)
Change in accounts receivable allowances	(78)	45
Fixed and intangible asset impairments and disposals	65	87
Write-off of other assets	869	0
Other	(9)	(96)
Changes in operating assets and liabilities:
Accounts receivable	3,157	(1,425)
Inventories	(4,574)	(6,238)
Prepaid expenses and other	(4,168)	(5,733)
Accounts payable, accrued and other liabilities	(16,539)	(8,990)
Net cash used in operating activities	(25,899)	(24,745)
Cash flows from investing activities:
Additions to property, plant and equipment	(791)	(809)
Additions to placement and evaluation units	(767)	(2,227)
Acquisition of intangibles	0	(540)
Proceeds from sale of assets	100,000	0
Net cash provided by (used in) investing activities	98,442	(3,576)
Cash flows from financing activities:
Repayment of long-term debt	(50,000)	(45,000)
Proceeds from borrowings on long-term debt	0	70,000
Deferred financing costs on long-term debt	0	(706)
Payment of acquisition related contingent consideration	(10,000)	0
Proceeds from exercise of stock options and employee stock purchase plan	410	82
Net cash (used in) provided by financing activities	(59,590)	24,376
Effect of exchange rate changes on cash and cash equivalents	13	(316)
Increase (decrease) in cash and cash equivalents	12,966	(4,261)
Cash and cash equivalents at beginning of period	44,620	28,825
Cash and cash equivalents at end of period	57,586	24,564
Supplemental disclosure of non-cash investing and financing activities:
Accrual for capital expenditures incurred during the period	$ (68)	$ 426

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Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands	Total	Restricted stock units	Performance share units	Common Stock	Common Stock Restricted stock units	Common Stock Performance share units	Additional paid in capital	Additional paid in capital Restricted stock units	Additional paid in capital Performance share units	Accumulated deficit	Accumulated other comprehensive income	Treasury Stock
Beginning Balance (in shares) at May. 31, 2022				39,541,173,000
Beginning Balance at May. 31, 2022	$ 424,489			$ 380			$ 586,879			$ (158,413)	$ 1,357	$ (5,714)
Beginning Balance, Treasury (in shares) at May. 31, 2022												(370,000,000)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(13,004)									(13,004)
Exercise of stock option (in shares)				6,617,000
Exercise of stock options	(29)						(29)
Issuance/Cancellation of performance share units and restricted stock units, net (in shares)					213,241,000	29,826,000
Issuance/Cancellation of performance share units and restricted stock units		$ (648)	$ (312)					$ (648)	$ (312)
Purchase of common stock under ESPP (in shares)				56,894,000
Purchases of common stock under ESPP	1,071			$ 1			1,070
Stock-based compensation	3,024						3,024
Other comprehensive loss, net of tax	(550)										(550)
Ending Balance (in shares) at Aug. 31, 2022				39,847,751,000
Ending Balance at Aug. 31, 2022	414,041			$ 381			589,984			(171,417)	807	$ (5,714)
Ending Balance, Treasury (in shares) at Aug. 31, 2022												(370,000,000)
Beginning Balance (in shares) at May. 31, 2023				39,981,422
Beginning Balance at May. 31, 2023	$ 378,296			$ 382			599,206			(210,855)	(4,723)	$ (5,714)
Beginning Balance, Treasury (in shares) at May. 31, 2023	(370,000)											(370,000)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	$ 45,884									45,884
Issuance/Cancellation of performance share units and restricted stock units, net (in shares)					386,031	87,377
Issuance/Cancellation of performance share units and restricted stock units		$ (280)	$ (210)					$ (280)	$ (210)
Purchase of common stock under ESPP (in shares)				131,811
Purchases of common stock under ESPP	900			$ 1			899
Stock-based compensation	4,144						4,144
Other comprehensive loss, net of tax	(930)										(930)
Ending Balance (in shares) at Aug. 31, 2023				40,586,641
Ending Balance at Aug. 31, 2023	$ 427,804			$ 383			$ 603,759			$ (164,971)	$ (5,653)	$ (5,714)
Ending Balance, Treasury (in shares) at Aug. 31, 2023	(370,000)											(370,000)

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Consolidated Financial Statements

3 Months Ended

Aug. 31, 2023

Accounting Policies [Abstract]

Consolidated Financial Statements

CONSOLIDATED FINANCIAL STATEMENTS

The Consolidated Statements of Operations and the Consolidated Statements of Comprehensive Income (Loss) for the three months ended August 31, 2023 and 2022, the Consolidated Balance Sheet as of August 31, 2023, the Consolidated Statements of Cash Flows for the three months ended August 31, 2023 and 2022, and the Consolidated Statements of Stockholders’ Equity for the three months ended August 31, 2023 and 2022 have been prepared by the Company and are unaudited. The Consolidated Balance Sheet as of May 31, 2023 was derived from audited consolidated financial statements but does not include all disclosures required by accounting principles generally accepted in the United States of America. In the opinion of management, all adjustments (consisting of normal recurring adjustments) necessary to state fairly the financial position, changes in stockholders’ equity and comprehensive income, results of operations and cash flows as of and for the period ended August 31, 2023 (and for all periods presented) have been made.

The unaudited interim consolidated financial statements for the three months ended August 31, 2023 and 2022 include the accounts of AngioDynamics, Inc. and its wholly owned subsidiaries (collectively, the "Company", "we", "our" or "us"). All intercompany balances and transactions have been eliminated.

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Divestitures

3 Months Ended

Aug. 31, 2023

Business Combination and Asset Acquisition [Abstract]

Divestitures

2. DIVESTITURES

Pursuant to an asset purchase agreement dated June 8, 2023 (the "Asset Purchase Agreement"), the Company completed the sale of the dialysis and BioSentry tract sealant system biopsy businesses (the "Divestiture") to Merit Medical Systems, Inc. ("Merit"). Total consideration received by the Company for the Divestiture in the first quarter of fiscal year 2024 was $100.0 million in cash and resulted in a pre-tax book gain of $47.8 million.

The Company and Merit entered into various agreements to facilitate the transition of the divested businesses to Merit, including a Transition Services Agreement and Contract Manufacturing Agreement. The Company determined that the sale of the businesses did not constitute a strategic shift that had a major effect on the Company's operations or financial results and as a result, this transaction will not be classified as discontinued operations.

The following table summarizes the major classes of assets sold on the date of the sale:

(in thousands)	As of June 8, 2023
Current assets:
Inventories	$	4,068
Prepaid expenses and other	2,000
Total current assets	$	6,068
Non-current assets:
Property, plant and equipment, net	$	54
Intangible assets, net	17,629
Goodwill	25,980
Total non-current assets	$	43,663

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Revenue from Contracts with Customers

3 Months Ended

Aug. 31, 2023

Revenue from Contract with Customer [Abstract]

Revenue from Contracts with Customers

REVENUE FROM CONTRACTS WITH CUSTOMERS

Revenue Recognition

Under ASC 606, Revenue from Contracts with Customers, revenue is recognized when a customer obtains control of promised goods or services, in an amount that reflects the consideration which the entity expects to receive in exchange for those goods or services. To determine revenue recognition for arrangements that an entity determines are within the scope of ASC 606, the Company performs the following five steps: (i) identify the contract(s) with a customer; (ii) identify the performance obligations in the contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligations in the contract; and (v) recognize revenue when (or as) the entity satisfies a performance obligation.

The Company has one primary revenue stream which is the sales of its products.

Disaggregation of Revenue

The following table summarizes net sales by Med Tech, Med Device and by geography:

	Three Months Ended August 31, 2023						Three Months Ended August 31, 2022
(in thousands)	United States		International		Total		United States		International		Total
Net sales
Med Tech	$	22,242	$	3,618	$	25,860	$	20,442	$	2,375	$	22,817
Med Device	42,157		10,662		52,819		48,581		10,139		58,720
Total	$	64,399	$	14,280	$	78,679	$	69,023	$	12,514	$	81,537

Net Product Revenue

The Company's products consist of a wide range of medical, surgical and diagnostic devices used by professional healthcare providers for vascular access, for the treatment of peripheral vascular disease and for use in oncology and surgical settings. The Company's products are generally used in minimally invasive, image-guided procedures. Most of the Company's products are intended to be used once and then discarded, or they may be implanted for short or long term use. The Company sells its products to its distributors and to end users, such as interventional radiologists, interventional cardiologists, vascular surgeons, urologists, interventional and surgical oncologists and critical care nurses.

Contracts and Performance Obligations

The Company contracts with its customers based on customer purchase orders, which in many cases are governed by master purchasing agreements. The Company’s contracts with customers are generally for product only, and do not include other performance obligations such as services or other material rights. As part of its assessment of each contract, the Company evaluates certain factors including the customer’s ability to pay (or credit risk). For each contract, the Company considers the promise to transfer products, each of which is distinct, to be the identified performance obligations.

Transaction Price and Allocation to Performance Obligations

Transaction prices of products are typically based on contracted rates. Product revenue is measured as the amount of consideration the Company expects to receive in exchange for transferring products to a customer, net of any variable consideration as described below.

If a contract contains a single performance obligation, the entire transaction price is allocated to the single performance obligation. Contracts that contain multiple performance obligations require an allocation of the transaction price based on the estimated relative standalone selling prices of the promised products underlying each performance obligation. The Company has standard pricing for its products and determines standalone selling prices based on the price at which the performance obligation is sold separately.

Revenue Recognition

Revenue is recognized when control of the product is transferred to the customer (i.e., when the Company’s performance obligation is satisfied), which occurs at a point in time, and may be upon shipment from the Company’s manufacturing site or delivery to the customer’s named location, based on the shipping terms of a contract.

In determining whether control has transferred, the Company considers if there is a present right to payment from the customer and when physical possession, legal title and risks and rewards of ownership have transferred to the customer.

The Company typically invoices customers upon satisfaction of identified performance obligations. As the Company’s standard payment terms are 30 to 90 days from invoicing, the Company does not provide any significant financing to its customers.

The Company enters into agreements to place placement and evaluation units (“units”) at customer sites, but the Company retains title to the units. For the duration of these agreements the customer has the right to use the unit at no upfront charge in connection with the customer’s ongoing purchase of disposables. These types of agreements include an embedded operating lease for the right to use the units. In these arrangements, revenue recognized for the sale of the disposables is not allocated between the disposal revenue and lease revenue due to the insignificant value of the units in relation to the total agreement value.

Sales, value add, and other taxes collected on behalf of third parties are excluded from revenue.

Variable Consideration

Reserves: Revenue from product sales are recorded at the net sales price (transaction price), which includes estimates of variable consideration for which reserves are established for discounts, returns, rebates and allowances that are offered within contracts between the Company and its customers. These reserves are based on the amounts earned or to be claimed on the related sales and are classified as a contra asset.

Rebates and Allowances: The Company provides certain customers with rebates and allowances that are explicitly stated in the Company’s contracts and are recorded as a reduction of revenue in the period the related product revenue is recognized. The Company establishes reserves for such amounts, which is included in accrued expenses in the accompanying Consolidated Balance Sheets. These rebates and allowances result from performance-based offers that are primarily based on attaining contractually specified sales volumes. The Company is also required to pay administrative fees to group purchasing organizations.

Product Returns: The Company generally offers customers a limited right of return. Product returns after 30 days must be pre-approved by the Company and customers may be subject to a 20% restocking charge. To be accepted, a returned product must be unadulterated, undamaged and have at least twelve months remaining prior to its expiration date. The Company estimates the amount of its product sales that may be returned by its customers and records this estimate as a reduction of revenue in the period the related product revenue is recognized. The Company currently estimates product return liabilities using its historical product return information and considers other factors that it believes could significantly impact its expected returns, including product recalls. During the three months ended August 31, 2023, such product returns were not material.

Contract Balances with Customers

A receivable is generally recognized in the period the Company ships the product. Payment terms on invoiced amounts are based on contractual terms with each customer and generally coincide with revenue recognition. Accordingly, the Company does not have any contract assets associated with the future right to invoice its customers. In some cases, if control of the product has not yet transferred to the customer or the timing of the payments made by the customer precedes the Company’s fulfillment of the performance obligation, the Company recognizes a contract liability that is included in deferred revenue in the accompanying Consolidated Balance Sheets.

The following table presents changes in the Company’s receivables, contract assets and contract liabilities with customers:

(in thousands)	Aug 31, 2023		May 31, 2023
Receivables	$	49,755	$	52,826
Contract assets	$	—	$	—
Contract liabilities	$	433	$	499

During the three months ended August 31, 2023, the Company had immaterial additions to contract liabilities. This was offset by $0.1 million in revenue that was recognized during the three months ended August 31, 2023.

Costs to Obtain or Fulfill a Customer Contract

Under ASC 606, the Company may recognize an asset for incremental costs of obtaining a contract with a customer if it expects to recover those costs. The Company’s sales incentive compensation plans qualify for capitalization since these plans are directly related to sales achieved during a period of time. However, the Company has elected the practical expedient under ASC 340-40-25-4 to expense the costs as they are incurred within selling and marketing expenses since the amortization period is less than one year.

The Company accounts for shipping and handling activities related to contracts with customers as costs to fulfill the promise to transfer the associated products. Shipping and handling costs, associated with the distribution of finished products to customers, are recorded in costs of goods sold and are recognized when the related finished product is shipped to the customer. Amounts charged to customers for shipping and handling are recorded in net sales.

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Inventories

3 Months Ended

Aug. 31, 2023

Inventory Disclosure [Abstract]

Inventories

INVENTORIESInventories are stated at lower of cost and net realizable value (using the first-in, first-out method). Inventories consisted of the following:

(in thousands)	Aug 31, 2023		May 31, 2023
Raw materials	$	30,737	$	28,679
Work in process	8,162		6,708
Finished goods	21,073		19,938
Inventories	$	59,972	$	55,325

The Company periodically reviews inventory for both obsolescence and loss of value. The Company makes assumptions about the future demand for and market value of the inventory. Based on these assumptions, the Company estimates the amount of obsolete, expiring and slow-moving inventory. The total inventory reserve at August 31, 2023 and May 31, 2023 was $3.1 million and $3.1 million, respectively.

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Goodwill and Intangible Assets

3 Months Ended

Aug. 31, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Intangible Assets

GOODWILL AND INTANGIBLE ASSETS

Goodwill

Goodwill is not amortized, but rather, is tested for impairment annually or more frequently if impairment indicators arise. Goodwill represents the excess of the purchase price over the fair value of the net tangible and identifiable intangible assets acquired in each business combination.

The Company's annual testing for impairment of goodwill was completed as of April 30, 2023. To determine the fair value of the two reporting units as of April 30, 2023, the Company utilized the income approach for Med Tech and a combination of the income approach and market approach for Med Device. Based on the results of this evaluation, there were no adjustments to goodwill for either reporting unit as of April 30, 2023.

In the fourth quarter of fiscal year 2023, the Company concluded that the sale of the dialysis and BioSentry businesses to Merit Medical Systems, Inc. was a triggering event for the Med Device report unit. As the Company concluded that this was the sale of a business, goodwill was allocated to the sale based on the relative fair value of the dialysis and BioSentry businesses and is included in assets held for sale as of May 31, 2023. To determine the fair value of the remaining Med Device reporting unit as of May 31, 2023, the Company utilized the income approach, as it was determined to be a better representation of the remaining Med Device reporting unit's projected long-term performance. Based on the results of this evaluation, the Company recorded a goodwill impairment charge of $14.5 million for the year ended May 31, 2023 to write down the carrying value of the Med Device reporting unit to fair value.

Goodwill for each reporting unit is allocated as follows:

	Three months ended Aug 31, 2023
(in thousands)	Med Tech		Med Device		Total
Balance, June 1, 2023	$	159,238	$	—	$	159,238
Foreign currency translation adjustments	(221)		—		(221)
Balance, August 31, 2023	$	159,017	$	—	$	159,017

There were no adjustments to goodwill for the three months ended August 31, 2023 other than foreign currency translation adjustments.

Even though the Company determined that there was no goodwill impairment at August 31, 2023, the future occurrence of a potential indicator of impairment, such as a significant adverse change in legal, regulatory, business or economic conditions or a more-likely-than-not expectation that one of the reporting units or a significant portion of either of the reporting units will be sold or disposed of, would require an interim assessment for the reporting units prior to the next required annual assessment as of April 30, 2024.

Definite Lived Intangible Assets

Intangible assets other than goodwill are amortized over their estimated useful lives on a straight-line basis. Useful lives range from two to eighteen years. The Company periodically reviews, and adjusts, if necessary, the estimated useful lives of its intangible assets and reviews such assets or asset groups for impairment whenever events or changes in circumstances indicate

that the carrying value of the assets or asset groups may not be recoverable. If an intangible asset or asset group is considered to be impaired, the amount of the impairment will equal the excess of the carrying value over the fair value of the asset.

Intangible assets consisted of the following:

	Aug 31, 2023
(in thousands)	Gross carrying value		Accumulated amortization		Net carrying value
Product technologies	$	210,589	$	(120,652)	$	89,937
Customer relationships	57,528		(41,714)		15,814
Trademarks	7,450		(6,689)		761
Licenses	4,837		(4,678)		159
	$	280,404	$	(173,733)	$	106,671

	May 31, 2023
(in thousands)	Gross carrying value		Accumulated amortization		Net carrying value
Product technologies	$	211,751	$	(118,314)	$	93,437
Customer relationships	57,509		(40,755)		16,754
Trademarks	7,450		(6,660)		790
Licenses	4,837		(4,674)		163
	$	281,547	$	(170,403)	$	111,144

Amortization expense for the three months ended August 31, 2023 and 2022 was $3.6 million and $4.8 million, respectively.

Expected future amortization expense related to the intangible assets for each of the following fiscal years is as follows:

(in thousands)
Remainder of 2024	$	10,727
2025	14,303
2026	14,122
2027	13,980
2028	10,749
2029 and thereafter	42,790
	$	106,671

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Accrued Liabilities

3 Months Ended

Aug. 31, 2023

Payables and Accruals [Abstract]

Accrued Liabilities

ACCRUED LIABILITIESAccrued liabilities consisted of the following:

(in thousands)	Aug 31, 2023		May 31, 2023
Payroll and related expenses	$	10,803	$	9,232
Outside services	5,593		7,088
Royalties	1,649		2,874
Research and development	1,847		1,525
Sales and franchise taxes	1,088		480
Accrued payroll taxes	484		441
Rebates	485		469
Accrued Freight	450		450
Deferred Warranties	492		475
Accrued severance	179		262
Other	3,009		3,321
	$	26,079	$	26,617

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Long-Term Debt	3 Months Ended
	Aug. 31, 2023
Debt Disclosure [Abstract]
Long-Term Debt	LONG-TERM DEBTOn June 8, 2023 and in connection with the completion of the dialysis and BioSentry divestiture, the Company repaid all amounts outstanding under its then existing Credit Agreement, dated as of August 30, 2022, with the lender parties thereto, JPMorgan Chase Bank, N.A., as administrative agent, Bank of America, N.A. and KeyBank National Association, as co-syndication agents, and JPMorgan Chase Bank, N.A. as sole bookrunner and sole lead arranger (the "Credit Agreement"), and as a result, the Credit Agreement was extinguished. Pursuant to the terms of the Credit Agreement, AngioDynamics had the option to repay this facility prior to the maturity date without penalty.

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Income Taxes

3 Months Ended

Aug. 31, 2023

Income Tax Disclosure [Abstract]

Income Taxes

INCOME TAXES

The Company provides for income taxes at the end of each interim period based on the estimated effective tax rate for the full fiscal year adjusted for any discrete events, which are recorded in the period that they occur.  The estimated annual effective tax rate prior to discrete items was 32.0% as of the first quarter of fiscal year 2024, as compared to 5.5% for the same period in fiscal year 2023. In fiscal year 2024, the Company’s effective tax rate differs from the U.S. statutory rate primarily due to the impact of the valuation allowance, foreign taxes, and other non-deductible permanent items (such as non-deductible meals and entertainment, Section 162(m) excess compensation and non-deductible share-based compensation).

The Company regularly assesses its ability to realize its deferred tax assets. Assessing the realization of deferred tax assets requires significant management judgment. In determining whether its deferred tax assets are more likely than not realizable, the Company evaluated all available positive and negative evidence, and weighted the evidence based on its objectivity.

Based on the review of all available evidence, the Company determined that it has not yet attained a sustained level of profitability and the objectively verifiable negative evidence outweighed the positive evidence. Therefore, the Company has provided a valuation allowance on its federal and state net operating loss carryforwards, federal and state R&D credit carryforwards and other net deferred tax assets that have a limited life and are not supportable by the naked credit deferred tax liability sourced income as of August 31, 2023. The Company will continue to assess the level of the valuation allowance required. If sufficient positive evidence exists in future periods to support a release of some or all of the valuation allowance, such a release would likely have a material impact on the Company’s results of operations.

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Share-Based Compensation

3 Months Ended

Aug. 31, 2023

Share-Based Payment Arrangement [Abstract]

Share-Based Compensation

SHARE-BASED COMPENSATION

On October 13, 2020, the Company's shareholders approved the 2020 Stock and Incentive Award Plan (the “2020 Plan”). The 2020 Plan provides for the grant of incentive stock options, non-statutory stock options, restricted stock, restricted stock units, stock appreciation rights, performance share units, performance shares and other incentive awards to the Company's employees, directors and other service providers. On November 3, 2022 the Company's shareholders approved an amendment to the 2020 Plan to increase the reserve of shares of common stock available for future grants by 1,950,000 shares. As of August 31, 2023, there was a maximum of 1.1 million shares of common stock available for future grant under the 2020 Plan.

Prior to the adoption of the 2020 Plan, equity awards were issued under the 2004 Stock and Incentive Award Plan (the “2004 Plan”). The adoption of the 2020 Plan did not impact the administration of equity awards issued under the 2004 Plan but following the adoption of the 2020 Plan, equity award grants are no longer made under the 2004 Plan.

The Company also has an employee stock purchase plan. On November 3, 2022 the Company's shareholders approved an amendment to the employee stock purchase plan to increase the reserve of shares of common stock available for future grants by 1,000,000 shares. As of August 31, 2023, there was a maximum of 3.0 million shares of common stock available for future grant under the employee stock purchase plan.

For the three months ended August 31, 2023 and 2022, share-based compensation expense was $4.1 million and $3.0 million, respectively.

During the three months ended August 31, 2023 and 2022, the Company granted stock options and restricted stock units under the 2020 Plan to certain employees and members of the Board of Directors. Stock option awards are valued using the Black-Scholes option-pricing model and then amortized on a straight-line basis over the requisite service period of the award. Generally, restricted stock unit awards are valued based on the closing trading value of the Company’s common stock on the date of grant and then amortized on a straight-line basis over the requisite service period of the award. In July 2023, the Board of Directors approved a change in terms of restricted stock units granted to non-employee directors to provide for immediate vesting upon grant of the award.

During the three months ended August 31, 2023 and 2022, the Company granted performance share units under the 2020 Plan to certain employees. The awards may be earned by achieving performance levels over the requisite service period. The performance criteria are based on achieving certain performance targets and the total shareholder return (“TSR”) of the Company’s common stock relative to the TSR of the common stock of a pre-defined industry peer-group. The fair value of these awards is based on a Monte Carlo simulation model. As of August 31, 2023, there was $25.3 million of unrecognized compensation expense related to share-based payment arrangements. These costs are expected to be recognized over a weighted-average period of approximately three years. The Company has sufficient shares to satisfy expected share-based payment arrangements.

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Earnings Per Share

3 Months Ended

Aug. 31, 2023

Earnings Per Share [Abstract]

Earnings Per Share

EARNINGS PER SHARE

Basic earnings per share is based on the weighted average number of common shares outstanding without consideration of potential common stock. Diluted earnings per share includes the dilutive effect of potential common stock consisting of stock options, restricted stock units and performance stock units, provided that the inclusion of such securities is not anti-dilutive. In periods with a net loss, stock options and restricted stock units are not included in the computation of diluted loss per share as the impact would be anti-dilutive.

The following table reconciles basic to diluted weighted-average shares outstanding:

	Three Months Ended
(in thousands)	Aug 31, 2023	Aug 31, 2022
Basic	39,842	39,302
Effect of dilutive securities	126	—
Diluted	39,968	39,302
Securities excluded as their inclusion would be anti-dilutive	3,401	3,821

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Segment and Geographic Information

3 Months Ended

Aug. 31, 2023

Segment Reporting [Abstract]

Segment and Geographic Information

SEGMENT AND GEOGRAPHIC INFORMATION

Segment information

The Company regularly reviews its segments and the approach used by the chief operating decision maker, the President and Chief Executive Officer ("CEO"), and management to evaluate performance and allocate resources. The Company manages its operations through two segments, Med Tech and Med Device. The CEO evaluates these two segments based on net sales and gross margin to, among other items, allocate resources and assess performance. Executives reporting to the CEO include those responsible for commercial operations, manufacturing operations, regulatory and quality and certain corporate functions. The CEO evaluates all other elements of profitability, investment and cash flow metrics on a consolidated global basis due to shared infrastructure and resources.

The Company manages its assets on a total company basis, not by operating segment; therefore, the CEO does not review any asset information by operating segment and, accordingly, asset information is not reported or evaluated by operating segment. Total assets were $493.9 million as of August 31, 2023.

The table below summarizes net sales and gross margin by Med Tech and Med Device:

	Three Months Ended
(in thousands)	Aug 31, 2023			Aug 31, 2022
Med Tech Net Sales	$	25,860		$	22,817
Gross profit	16,727			14,429
Gross margin	64.7		%	63.2		%
Med Device Net Sales	$	52,819		$	58,720
Gross profit	23,333			27,876
Gross margin	44.2		%	47.5		%
Total Net Sales	$	78,679		$	81,537
Gross profit	40,060			42,305
Gross margin	50.9		%	51.9		%

Geographic information

The table below summarizes net sales by geographic area based on external customer location:

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022
Net Sales
United States	$	64,399	$	69,023
International	14,280		12,514
Total	$	78,679	$	81,537

For the three months ended August 31, 2023 and 2022, international sales as a percentage of total net sales were 18.1% and 15.3%, respectively. Sales to any one country outside the U.S., as determined by shipment destination, did not comprise a material portion of net sales in any of the last three fiscal years. In addition, no one customer represents more than 10% of consolidated net sales and 83% of long-lived assets are located within the United States.

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Fair Value

3 Months Ended

Aug. 31, 2023

Fair Value Disclosures [Abstract]

Fair Value

FAIR VALUE

On a recurring basis, the Company measures certain financial assets and financial liabilities at fair value based upon quoted market prices, where available. Where quoted market prices or other observable inputs are not available, the Company applies valuation techniques to estimate fair value. FASB ASC Topic 820, Fair Value Measurements and Disclosures, establishes a three-level valuation hierarchy for disclosure of fair value measurements. The categorization of financial assets and financial liabilities within the valuation hierarchy is based upon the lowest level of input that is significant to the measurement of fair value. The three levels of the hierarchy are defined as follows:

•Level 1 - Inputs to the valuation methodology are quoted market prices for identical assets or liabilities.

•Level 2 - Inputs to the valuation methodology are other observable inputs, including quoted market prices for similar assets or liabilities and market-corroborated inputs.

•Level 3 - Inputs to the valuation methodology are significant unobservable inputs based on management’s best estimate of inputs market participants would use in pricing the asset or liability at the measurement date, including assumptions about risk.

The Company's financial instruments include cash and cash equivalents, accounts receivable, accounts payable and contingent consideration. The carrying amount of cash and cash equivalents, accounts receivable, and accounts payable approximates fair value due to their immediate or short-term maturities. The recurring fair value measurements using significant unobservable inputs (Level 3) relate to contingent consideration liabilities.

The following tables provide information by level for assets and liabilities that are measured at fair value on a recurring basis:

	Fair Value Measurements using inputs considered as:						Fair Value at Aug 31, 2023
(in thousands)	Level 1		Level 2		Level 3
Financial Liabilities
Contingent consideration for acquisition earn outs	$	—	$	—	$	9,167	$	9,167
Total Financial Liabilities	$	—	$	—	$	9,167	$	9,167
	Fair Value Measurements using inputs considered as:						Fair Value at May 31, 2023
(in thousands)	Level 1		Level 2		Level 3
Financial Liabilities
Contingent consideration for acquisition earn outs	$	—	$	—	$	19,296	$	19,296
Total Financial Liabilities	$	—	$	—	$	19,296	$	19,296

There were no transfers between Level 1, 2 and 3 for the three months ended August 31, 2023 and 2022.

The table below presents the changes in fair value components of Level 3 instruments:

	Three Months Ended Aug 31, 2023
(in thousands)	Fair Value Measurements Using Significant Unobservable Inputs (Level 3)
Balance, May 31, 2023	$	19,296
Change in present value of contingent consideration (1)	(130)
Currency gain from remeasurement	1
Contingent consideration payment	(10,000)
Balance, August 31, 2023	$	9,167

(1) Change in the fair value of contingent consideration is included in earnings and comprised of changes in estimated earn out payments based on projections of Company performance and amortization of the present value discount.

Contingent Liability for Acquisition Earn Outs

Some of the Company's business combinations involve the potential for the payment of future contingent consideration upon the achievement of certain product development milestones or various other performance conditions. Payment of the additional consideration is generally contingent on the acquired company reaching certain performance milestones, including attaining specified revenue levels or product development targets. Contingent consideration is recorded at the estimated fair value of the contingent payments on the acquisition date. The fair value of the contingent consideration is remeasured at the estimated fair value at each reporting period with the change in fair value recognized as income or expense within change in fair value of contingent consideration in the Consolidated Statements of Operations.

The Company measures the initial liability and remeasures the liability on a recurring basis using Level 3 inputs as defined under authoritative guidance for fair value measurements, which is determined using a discounted cash flow model applied to projected net sales, using probabilities of achieving projected net sales and projected payment dates. Projected net sales are based on internal projections and extensive analysis of the target market and the sales potential. Increases or decreases in any valuation inputs in isolation may result in a significantly lower or higher fair value measurement in the future.

The recurring Level 3 fair value measurements of the contingent consideration liabilities include the following significant unobservable inputs as of August 31, 2023:

(in thousands)	Fair Value		Valuation Technique	Unobservable Input	Range
Revenue based payments	$	9,167	Discounted cash flow	Discount rate	10%
				Probability of payment	90% - 100%
				Projected fiscal year of payment	2024 - 2025

At August 31, 2023, the amount of undiscounted future contingent consideration that the Company expects to pay as a result of all completed acquisitions is approximately $10.0 million. The milestones, including revenue projections and technical milestones associated with the contingent consideration, must be reached in future periods ranging from fiscal years 2024 to 2029 in order for the associated consideration to be paid.

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Leases

3 Months Ended

Aug. 31, 2023

Leases [Abstract]

Leases

LEASES

The Company determines if an arrangement is a lease at inception of the contract. The Company has operating leases for buildings, primarily for office space, R&D, manufacturing and warehousing.

Operating lease right-of-use (“ROU”) assets and operating lease liabilities are recognized based on the present value of the future minimum lease payments over the lease term at commencement date. Many of the lease agreements contain renewal or termination clauses that are factored into the determination of the lease term if it is reasonably certain that these options would be exercised. The Company recognizes lease expense for these leases on a straight-line basis over the lease term.

The following table presents supplemental balance sheet information related to leases:

(in thousands)	Balance Sheet Location	Aug 31, 2023		May 31, 2023
Assets
Operating lease ROU asset	Other assets	$	4,584	$	5,113
Liabilities
Current operating lease liabilities	Other current liabilities	1,758		1,922
Non-current operating lease liabilities	Other long-term liabilities	2,942		3,316
Total lease liabilities		$	4,700	$	5,238

The interest rate implicit in lease agreements is typically not readily determinable, and as such the Company used the incremental borrowing rate based on the information available at commencement date in determining the present value of future payments. The incremental borrowing rate is defined as the interest the Company would pay to borrow on a collateralized basis, considering factors such as length of lease term. The following table presents the weighted average remaining lease term and discount rate:

	Aug 31, 2023
Weighted average remaining term (in years)	2.91
Weighted average discount rate	4.6	%

The maturities of the lease liabilities for each of the following fiscal years is:

(in thousands)	Aug 31, 2023
Remainder of 2024	$	1,523
2025	1,583
2026	1,355
2027	400
2028 and thereafter	174
Total lease payments	$	5,035
Less: Imputed Interest	335
Total lease obligations	$	4,700
Less: Current portion of lease obligations	1,758
Long-term lease obligations	$	2,942

During the three months ended August 31, 2023 and 2022, the Company recognized $0.6 million and $0.7 million of operating lease expense, respectively, which includes immaterial short-term leases. The expenses on the Consolidated Statement of Operations were classified as follows:

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022
Cost of sales	$	197	$	219
Research and development	58		51
Sales and marketing	40		39
General and administrative	332		360
	$	627	$	669

The following table presents supplemental cash flow and other information related to leases:

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	532	$	691
ROU assets obtained in exchange for lease liabilities
Operating leases	$	381	$	—

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Commitments and Contingencies

3 Months Ended

Aug. 31, 2023

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

COMMITMENTS AND CONTINGENCIES

The Company is involved in various legal proceedings, including commercial, intellectual property, product liability, and regulatory matters of a nature considered normal for its business. The Company accrues for amounts related to these matters if it is probable that a liability has been incurred, and an amount can be reasonably estimated. The Company discloses such matters when there is at least a reasonable possibility that a material loss may have been incurred. However, the Company cannot predict the outcome of any litigation or the potential for future litigation.

C.R. Bard, Inc. v. AngioDynamics, Inc.

On January 11, 2012, C.R. Bard, Inc. (“Bard”) filed a suit in the United States District Court of Utah claiming certain of the Company's implantable port products infringe on three U.S. patents held by Bard (US Patent Nos. 7,785,302 ("302"), 7,959,615 (“615”) and 7,947,022 ("022")). The case was stayed pending reexamination in the US Patent and Trademark Office ("USPTO"). Following the reexamination proceedings, and the parties’ related appeals to the Federal Circuit which resulted in further proceedings at the USPTO, certain claims of the 615 patent were held invalid, while the remaining claims of the 615 patent and the other two patents were upheld over the prior art references considered in the reexamination proceedings. Thereafter, the case was transferred from the District of Utah to the United States District Court for the District of Delaware (“District of Delaware”). On July 22, 2021, in another case against a different defendant, the District of Utah invalidated multiple claims of the ‘302, ‘022, and ‘615 Patents under 35 USC §101, including claims asserted against the Company. On December 27, 2021, the District of Delaware stayed the case pending the Federal Circuit's resolution of Bard's appeal from the Utah Decision. On February 17, 2023, the Federal Circuit Reversed-in-Part, Vacated-in-Part, and Remanded the Utah Decision. The District of Delaware lifted the stay on February 28, 2023 and held a status conference on March 23, 2023. A scheduling order has been entered, and a jury trial is currently scheduled for April 29, 2024. The Company has not recorded an expense related to the outcome of this litigation because it is not yet possible to determine if a potential loss is probable nor reasonably estimable.

On March 10, 2015, Bard and Bard Peripheral Vascular filed suit in the District of Delaware claiming certain of the Company's implantable port products infringe on three U.S. patents held by Bard (US Patent Nos. 8,475,417, 8,545,460, 8,805,478). The case proceeded through trial which began on March 4, 2019. At the close of Bard’s case, the Court granted the Company's oral motion for judgment as a matter of law as well as its motions for summary judgment on the grounds that the asserted patents are invalid, ineligible, not infringed and not willfully infringed. Bard appealed the judgment to the Federal Circuit and on November 10, 2020, the Federal Circuit reversed the judgment in part with respect to Section 101 (subject matter eligibility), and vacated and remanded the trial court’s invalidity and non-infringement judgments. Following remand from the Federal Circuit, a jury trial commenced in the District of Delaware beginning November 14, 2022. On November 22, 2022, a jury entered a verdict finding that certain of the Company’s implantable port products infringe certain claims of U.S. patents held by Bard. The issue of damages was bifurcated by the Court during trial, and was not determined by the jury. On June 1,

2023, following post-trial briefing, the Court issued its decision on the Company's Renewed Judgement as a Matter of Law. The Court held the asserted patent claims were invalid as anticipated, indefinite, ineligible and not willfully infringed. The Court entered Judgement the same day in favor of the Company. Bard has filed a Notice of Appeal to the Federal Circuit and that appeal remains pending. The Company maintains its belief that Bard’s claims are without merit. The Company has not recorded an expense related to the outcome of this litigation because it is not yet possible to determine if a potential loss is probable nor reasonably estimable.

On March 8, 2021, Bard filed suit in the District of Delaware asserting certain of the Company’s port products (including certain related infusion sets) infringe U.S. Patent Nos. 8,025,639, 9,603,992 and 9,603,993. On December 27, 2021, the District of Delaware stayed the case pending the Federal Circuit's resolution of Bard's appeal of the Utah decision invalidating multiple claims of the ‘302, ‘022, and ‘615 patents under 35 USC §101. Following the Federal Circuit’s decision on appeal, the District of Delaware lifted the stay on February 28, 2023, and held a scheduling conference on March 23, 2023. A scheduling order has been entered, and a jury trial is currently scheduled for June 9, 2025. The Company maintains its belief that Bard's claims are without merit. The Company has not recorded an expense related to the outcome of this litigation because it is not yet possible to determine if a potential loss is probable nor reasonably estimable.

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Acquisition, Restructuring and Other Items, Net

3 Months Ended

Aug. 31, 2023

Restructuring and Related Activities [Abstract]

Acquisition, Restructuring and Other Items, Net

ACQUISITION, RESTRUCTURING, AND OTHER ITEMS, NET

Acquisition, Restructuring and Other Items

Acquisition, restructuring and other items, net, consisted of:

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022
Legal (1)	$	1,817	$	1,863
Manufacturing relocation (2)	587		136
Transition service agreement (3)	(145)		—
Israeli Innovation Authority prepayment (4)	—		3,544
Other(5)	953		38
Total	$	3,212	$	5,581

(1) Legal expenses related to litigation that is outside the normal course of business.

(2) Expenses to relocate certain manufacturing lines from Queensbury, NY to Costa Rica.

(3) Transition services agreement that was entered into as a result of the sale of the dialysis and BioSentry businesses.

(4) In the first quarter of fiscal year 2023, a $3.5 million payment was made to the Israeli Innovation Authority to fully satisfy the obligation related to grant funds that were provided to Eximo for development of the Auryon laser prior to the acquisition in the second quarter of fiscal year 2020.

(5) Included in other is $0.9 million of deferred financing fees that were written-off in conjunction with the sale of the Dialysis and BioSentry businesses and concurrent extinguishment of the debt.

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Accumulated Other Comprehensive Income

3 Months Ended

Aug. 31, 2023

Equity [Abstract]

Accumulated Other Comprehensive Income

ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)Changes in each component of accumulated other comprehensive income, net of tax, are as follows:

	Three Months Ended Aug 31, 2023
(in thousands)	Foreign currency translation income
Balance at May 31, 2023	$	(4,723)
Other comprehensive income, net of tax	(930)
Net other comprehensive loss	$	(930)
Balance at August 31, 2023	$	(5,653)

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Recently Issued Accounting Pronouncements

3 Months Ended

Aug. 31, 2023

Accounting Changes and Error Corrections [Abstract]

Recently Issued Accounting Pronouncements

RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS

Recently Issued Accounting Pronouncements - Adopted

Standard	Description	Effective Date	Effect on the Consolidated Financial Statements
ASU 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers	This ASU improves the accounting for acquired revenue contracts with customers in a business combination by addressing diversity in practice and inconsistency related to recognition of an acquired contract liability and payment terms and their effect on subsequent revenue recognized by the acquirer.	June 1, 2023	The Company adopted the new standard in the first quarter of fiscal year 2024 and it did not have an impact on the Company's consolidated financial statements.

There have been no material changes to our critical accounting policies since our Annual Report on Form 10-K for fiscal year ended May 31, 2023.

Recently Issued Accounting Pronouncements - Not Yet Applicable or Adopted

There are no new accounting pronouncements issued that are expected to have a material impact on our consolidated financial statements.

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Recently Issued Accounting Pronouncements (Policies)

3 Months Ended

Aug. 31, 2023

Accounting Changes and Error Corrections [Abstract]

Revenue from Contracts with Customers

Revenue RecognitionUnder ASC 606, Revenue from Contracts with Customers, revenue is recognized when a customer obtains control of promised goods or services, in an amount that reflects the consideration which the entity expects to receive in exchange for those goods or services. To determine revenue recognition for arrangements that an entity determines are within the scope of ASC 606, the Company performs the following five steps: (i) identify the contract(s) with a customer; (ii) identify the performance obligations in the contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligations in the contract; and (v) recognize revenue when (or as) the entity satisfies a performance obligation.

Revenue Recognition

Revenue is recognized when control of the product is transferred to the customer (i.e., when the Company’s performance obligation is satisfied), which occurs at a point in time, and may be upon shipment from the Company’s manufacturing site or delivery to the customer’s named location, based on the shipping terms of a contract.

In determining whether control has transferred, the Company considers if there is a present right to payment from the customer and when physical possession, legal title and risks and rewards of ownership have transferred to the customer.

The Company typically invoices customers upon satisfaction of identified performance obligations. As the Company’s standard payment terms are 30 to 90 days from invoicing, the Company does not provide any significant financing to its customers.

The Company enters into agreements to place placement and evaluation units (“units”) at customer sites, but the Company retains title to the units. For the duration of these agreements the customer has the right to use the unit at no upfront charge in connection with the customer’s ongoing purchase of disposables. These types of agreements include an embedded operating lease for the right to use the units. In these arrangements, revenue recognized for the sale of the disposables is not allocated between the disposal revenue and lease revenue due to the insignificant value of the units in relation to the total agreement value.

Sales, value add, and other taxes collected on behalf of third parties are excluded from revenue.

Variable Consideration

Reserves: Revenue from product sales are recorded at the net sales price (transaction price), which includes estimates of variable consideration for which reserves are established for discounts, returns, rebates and allowances that are offered within contracts between the Company and its customers. These reserves are based on the amounts earned or to be claimed on the related sales and are classified as a contra asset.

Rebates and Allowances: The Company provides certain customers with rebates and allowances that are explicitly stated in the Company’s contracts and are recorded as a reduction of revenue in the period the related product revenue is recognized. The Company establishes reserves for such amounts, which is included in accrued expenses in the accompanying Consolidated Balance Sheets. These rebates and allowances result from performance-based offers that are primarily based on attaining contractually specified sales volumes. The Company is also required to pay administrative fees to group purchasing organizations.

Product Returns: The Company generally offers customers a limited right of return. Product returns after 30 days must be pre-approved by the Company and customers may be subject to a 20% restocking charge. To be accepted, a returned product must be unadulterated, undamaged and have at least twelve months remaining prior to its expiration date. The Company estimates the amount of its product sales that may be returned by its customers and records this estimate as a reduction of revenue in the period the related product revenue is recognized. The Company currently estimates product return liabilities using its historical product return information and considers other factors that it believes could significantly impact its expected returns, including product recalls.

Contract Balances with Customers

A receivable is generally recognized in the period the Company ships the product. Payment terms on invoiced amounts are based on contractual terms with each customer and generally coincide with revenue recognition. Accordingly, the Company does not have any contract assets associated with the future right to invoice its customers. In some cases, if control of the product has not yet transferred to the customer or the timing of the payments made by the customer precedes the Company’s fulfillment of the performance obligation, the Company recognizes a contract liability that is included in deferred revenue in the accompanying Consolidated Balance Sheets.

Costs to Obtain or Fulfill a Customer Contract

Under ASC 606, the Company may recognize an asset for incremental costs of obtaining a contract with a customer if it expects to recover those costs. The Company’s sales incentive compensation plans qualify for capitalization since these plans are directly related to sales achieved during a period of time. However, the Company has elected the practical expedient under ASC 340-40-25-4 to expense the costs as they are incurred within selling and marketing expenses since the amortization period is less than one year.

The Company accounts for shipping and handling activities related to contracts with customers as costs to fulfill the promise to transfer the associated products. Shipping and handling costs, associated with the distribution of finished products to customers, are recorded in costs of goods sold and are recognized when the related finished product is shipped to the customer. Amounts charged to customers for shipping and handling are recorded in net sales.

Recently Issued Accounting Pronouncements

RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS

Recently Issued Accounting Pronouncements - Adopted

Standard	Description	Effective Date	Effect on the Consolidated Financial Statements
ASU 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers	This ASU improves the accounting for acquired revenue contracts with customers in a business combination by addressing diversity in practice and inconsistency related to recognition of an acquired contract liability and payment terms and their effect on subsequent revenue recognized by the acquirer.	June 1, 2023	The Company adopted the new standard in the first quarter of fiscal year 2024 and it did not have an impact on the Company's consolidated financial statements.

There have been no material changes to our critical accounting policies since our Annual Report on Form 10-K for fiscal year ended May 31, 2023.

Recently Issued Accounting Pronouncements - Not Yet Applicable or Adopted

There are no new accounting pronouncements issued that are expected to have a material impact on our consolidated financial statements.

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Divestitures (Tables)

3 Months Ended

Aug. 31, 2023

Business Combination and Asset Acquisition [Abstract]

Schedule of Recognized Identified Assets Sold

The following table summarizes the major classes of assets sold on the date of the sale:

(in thousands)	As of June 8, 2023
Current assets:
Inventories	$	4,068
Prepaid expenses and other	2,000
Total current assets	$	6,068
Non-current assets:
Property, plant and equipment, net	$	54
Intangible assets, net	17,629
Goodwill	25,980
Total non-current assets	$	43,663

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Revenue from Contracts with Customers (Tables)

3 Months Ended

Aug. 31, 2023

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following table summarizes net sales by Med Tech, Med Device and by geography:

	Three Months Ended August 31, 2023						Three Months Ended August 31, 2022
(in thousands)	United States		International		Total		United States		International		Total
Net sales
Med Tech	$	22,242	$	3,618	$	25,860	$	20,442	$	2,375	$	22,817
Med Device	42,157		10,662		52,819		48,581		10,139		58,720
Total	$	64,399	$	14,280	$	78,679	$	69,023	$	12,514	$	81,537

Contract Balances with Customers

The following table presents changes in the Company’s receivables, contract assets and contract liabilities with customers:

(in thousands)	Aug 31, 2023		May 31, 2023
Receivables	$	49,755	$	52,826
Contract assets	$	—	$	—
Contract liabilities	$	433	$	499

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Inventories (Tables)

3 Months Ended

Aug. 31, 2023

Inventory Disclosure [Abstract]

Schedule of Inventories

Inventories are stated at lower of cost and net realizable value (using the first-in, first-out method). Inventories consisted of the following:

(in thousands)	Aug 31, 2023		May 31, 2023
Raw materials	$	30,737	$	28,679
Work in process	8,162		6,708
Finished goods	21,073		19,938
Inventories	$	59,972	$	55,325

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Goodwill and Intangible Assets (Tables)

3 Months Ended

Aug. 31, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill for Each Reporting Unit

Goodwill for each reporting unit is allocated as follows:

	Three months ended Aug 31, 2023
(in thousands)	Med Tech		Med Device		Total
Balance, June 1, 2023	$	159,238	$	—	$	159,238
Foreign currency translation adjustments	(221)		—		(221)
Balance, August 31, 2023	$	159,017	$	—	$	159,017

Schedule of Intangible Assets

Intangible assets consisted of the following:

	Aug 31, 2023
(in thousands)	Gross carrying value		Accumulated amortization		Net carrying value
Product technologies	$	210,589	$	(120,652)	$	89,937
Customer relationships	57,528		(41,714)		15,814
Trademarks	7,450		(6,689)		761
Licenses	4,837		(4,678)		159
	$	280,404	$	(173,733)	$	106,671

	May 31, 2023
(in thousands)	Gross carrying value		Accumulated amortization		Net carrying value
Product technologies	$	211,751	$	(118,314)	$	93,437
Customer relationships	57,509		(40,755)		16,754
Trademarks	7,450		(6,660)		790
Licenses	4,837		(4,674)		163
	$	281,547	$	(170,403)	$	111,144

Schedule of Future Amortization Expense

Expected future amortization expense related to the intangible assets for each of the following fiscal years is as follows:

(in thousands)
Remainder of 2024	$	10,727
2025	14,303
2026	14,122
2027	13,980
2028	10,749
2029 and thereafter	42,790
	$	106,671

XML

Accrued Liabilities (Tables)

3 Months Ended

Aug. 31, 2023

Payables and Accruals [Abstract]

Accrued Liabilities

Accrued liabilities consisted of the following:

(in thousands)	Aug 31, 2023		May 31, 2023
Payroll and related expenses	$	10,803	$	9,232
Outside services	5,593		7,088
Royalties	1,649		2,874
Research and development	1,847		1,525
Sales and franchise taxes	1,088		480
Accrued payroll taxes	484		441
Rebates	485		469
Accrued Freight	450		450
Deferred Warranties	492		475
Accrued severance	179		262
Other	3,009		3,321
	$	26,079	$	26,617

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Earnings Per Share (Tables)

3 Months Ended

Aug. 31, 2023

Earnings Per Share [Abstract]

Reconciliation of Basic to Diluted Weighted-Average Shares Outstanding

The following table reconciles basic to diluted weighted-average shares outstanding:

	Three Months Ended
(in thousands)	Aug 31, 2023	Aug 31, 2022
Basic	39,842	39,302
Effect of dilutive securities	126	—
Diluted	39,968	39,302
Securities excluded as their inclusion would be anti-dilutive	3,401	3,821

XML

Segment and Geographic Information (Tables)

3 Months Ended

Aug. 31, 2023

Segment Reporting [Abstract]

Summary of Net Sales by Product Category

The table below summarizes net sales and gross margin by Med Tech and Med Device:

	Three Months Ended
(in thousands)	Aug 31, 2023			Aug 31, 2022
Med Tech Net Sales	$	25,860		$	22,817
Gross profit	16,727			14,429
Gross margin	64.7		%	63.2		%
Med Device Net Sales	$	52,819		$	58,720
Gross profit	23,333			27,876
Gross margin	44.2		%	47.5		%
Total Net Sales	$	78,679		$	81,537
Gross profit	40,060			42,305
Gross margin	50.9		%	51.9		%

Summary of Net Sales by Geographic Area

The table below summarizes net sales by geographic area based on external customer location:

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022
Net Sales
United States	$	64,399	$	69,023
International	14,280		12,514
Total	$	78,679	$	81,537

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Fair Value (Tables)

3 Months Ended

Aug. 31, 2023

Fair Value Disclosures [Abstract]

Fair Value of Assets and Liabilities Measured on a Recurring Basis

The following tables provide information by level for assets and liabilities that are measured at fair value on a recurring basis:

	Fair Value Measurements using inputs considered as:						Fair Value at Aug 31, 2023
(in thousands)	Level 1		Level 2		Level 3
Financial Liabilities
Contingent consideration for acquisition earn outs	$	—	$	—	$	9,167	$	9,167
Total Financial Liabilities	$	—	$	—	$	9,167	$	9,167
	Fair Value Measurements using inputs considered as:						Fair Value at May 31, 2023
(in thousands)	Level 1		Level 2		Level 3
Financial Liabilities
Contingent consideration for acquisition earn outs	$	—	$	—	$	19,296	$	19,296
Total Financial Liabilities	$	—	$	—	$	19,296	$	19,296

Fair Value Measurements Using Significant Unobservable Inputs

The table below presents the changes in fair value components of Level 3 instruments:

	Three Months Ended Aug 31, 2023
(in thousands)	Fair Value Measurements Using Significant Unobservable Inputs (Level 3)
Balance, May 31, 2023	$	19,296
Change in present value of contingent consideration (1)	(130)
Currency gain from remeasurement	1
Contingent consideration payment	(10,000)
Balance, August 31, 2023	$	9,167

(1) Change in the fair value of contingent consideration is included in earnings and comprised of changes in estimated earn out payments based on projections of Company performance and amortization of the present value discount.

Summary Showing the Recurring Fair Value Measurements of the Contingent Consideration Liability

The recurring Level 3 fair value measurements of the contingent consideration liabilities include the following significant unobservable inputs as of August 31, 2023:

(in thousands)	Fair Value		Valuation Technique	Unobservable Input	Range
Revenue based payments	$	9,167	Discounted cash flow	Discount rate	10%
				Probability of payment	90% - 100%
				Projected fiscal year of payment	2024 - 2025

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Leases (Tables)

3 Months Ended

Aug. 31, 2023

Leases [Abstract]

Supplemental Balance Sheet Information

The following table presents supplemental balance sheet information related to leases:

(in thousands)	Balance Sheet Location	Aug 31, 2023		May 31, 2023
Assets
Operating lease ROU asset	Other assets	$	4,584	$	5,113
Liabilities
Current operating lease liabilities	Other current liabilities	1,758		1,922
Non-current operating lease liabilities	Other long-term liabilities	2,942		3,316
Total lease liabilities		$	4,700	$	5,238

The following table presents the weighted average remaining lease term and discount rate:

	Aug 31, 2023
Weighted average remaining term (in years)	2.91
Weighted average discount rate	4.6	%

Lease Liability Schedule

The maturities of the lease liabilities for each of the following fiscal years is:

(in thousands)	Aug 31, 2023
Remainder of 2024	$	1,523
2025	1,583
2026	1,355
2027	400
2028 and thereafter	174
Total lease payments	$	5,035
Less: Imputed Interest	335
Total lease obligations	$	4,700
Less: Current portion of lease obligations	1,758
Long-term lease obligations	$	2,942

Supplemental Cash Flow Information

The expenses on the Consolidated Statement of Operations were classified as follows:

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022
Cost of sales	$	197	$	219
Research and development	58		51
Sales and marketing	40		39
General and administrative	332		360
	$	627	$	669

The following table presents supplemental cash flow and other information related to leases:

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	532	$	691
ROU assets obtained in exchange for lease liabilities
Operating leases	$	381	$	—

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Acquisition, Restructuring and Other Items, Net (Tables)

3 Months Ended

Aug. 31, 2023

Restructuring and Related Activities [Abstract]

Restructuring and Related Costs

Acquisition, restructuring and other items, net, consisted of:

	Three Months Ended
(in thousands)	Aug 31, 2023		Aug 31, 2022
Legal (1)	$	1,817	$	1,863
Manufacturing relocation (2)	587		136
Transition service agreement (3)	(145)		—
Israeli Innovation Authority prepayment (4)	—		3,544
Other(5)	953		38
Total	$	3,212	$	5,581

(1) Legal expenses related to litigation that is outside the normal course of business.

(2) Expenses to relocate certain manufacturing lines from Queensbury, NY to Costa Rica.

(3) Transition services agreement that was entered into as a result of the sale of the dialysis and BioSentry businesses.

(4) In the first quarter of fiscal year 2023, a $3.5 million payment was made to the Israeli Innovation Authority to fully satisfy the obligation related to grant funds that were provided to Eximo for development of the Auryon laser prior to the acquisition in the second quarter of fiscal year 2020.

(5) Included in other is $0.9 million of deferred financing fees that were written-off in conjunction with the sale of the Dialysis and BioSentry businesses and concurrent extinguishment of the debt.

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Accumulated Other Comprehensive Income (Tables)

3 Months Ended

Aug. 31, 2023

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

Changes in each component of accumulated other comprehensive income, net of tax, are as follows:

	Three Months Ended Aug 31, 2023
(in thousands)	Foreign currency translation income
Balance at May 31, 2023	$	(4,723)
Other comprehensive income, net of tax	(930)
Net other comprehensive loss	$	(930)
Balance at August 31, 2023	$	(5,653)

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Divestitures (Details) - USD ($) $ in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022	Jun. 08, 2023	May 31, 2023
Business Combination and Asset Acquisition [Abstract]
Proceeds from sale of assets	$ 100,000	$ 0
Gain on sale of assets	47,842	$ 0
Business Combination, Separately Recognized Transactions [Line Items]
Inventories	59,972			$ 55,325
Prepaid expenses and other	8,162			4,617
Total current assets	175,475			163,542
Property, plant and equipment, net	43,356			44,384
Intangible assets, net	106,671			111,144
Goodwill	$ 159,017			$ 159,238
BioSentry
Business Combination, Separately Recognized Transactions [Line Items]
Inventories			$ 4,068
Prepaid expenses and other			2,000
Total current assets			6,068
Property, plant and equipment, net			54
Intangible assets, net			17,629
Goodwill			25,980
Total non-current assets			$ 43,663

XML

Revenue from Contracts with Customers - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
Disaggregation of Revenue [Line Items]
Net sales	$ 78,679	$ 81,537
United States
Disaggregation of Revenue [Line Items]
Net sales	64,399	69,023
International
Disaggregation of Revenue [Line Items]
Net sales	14,280	12,514
Med Tech
Disaggregation of Revenue [Line Items]
Net sales	25,860	22,817
Med Tech | United States
Disaggregation of Revenue [Line Items]
Net sales	22,242	20,442
Med Tech | International
Disaggregation of Revenue [Line Items]
Net sales	3,618	2,375
Med Device
Disaggregation of Revenue [Line Items]
Net sales	52,819	58,720
Med Device | United States
Disaggregation of Revenue [Line Items]
Net sales	42,157	48,581
Med Device | International
Disaggregation of Revenue [Line Items]
Net sales	$ 10,662	$ 10,139

XML

Revenue from Contracts with Customers - Narrative (Details) $ in Millions	3 Months Ended
	Aug. 31, 2023 USD ($)
Disaggregation of Revenue [Line Items]
Days after purchase after which pre-approval is required for product return	30 days
Restocking charge (as percent)	20.00%
Minimum remaining period prior to product expiration	12 months
Revenue recognized	$ 0.1
Minimum
Disaggregation of Revenue [Line Items]
Payment term	30 days
Maximum
Disaggregation of Revenue [Line Items]
Payment term	90 days

XML

Revenue from Contracts with Customers - Contract Balances with Customers (Details) - USD ($) $ in Thousands	Aug. 31, 2023	May 31, 2023
Revenue from Contract with Customer [Abstract]
Receivables	$ 49,755	$ 52,826
Contract assets	0	0
Contract liabilities	$ 433	$ 499

XML

Inventories - Schedule of Inventories (Details) - USD ($) $ in Thousands	Aug. 31, 2023	May 31, 2023
Inventory Disclosure [Abstract]
Raw materials	$ 30,737	$ 28,679
Work in process	8,162	6,708
Finished goods	21,073	19,938
Inventories	$ 59,972	$ 55,325

XML

Inventories - Narrative (Details) - USD ($) $ in Millions	Aug. 31, 2023	May 31, 2023
Inventory Disclosure [Abstract]
Inventory valuation reserves	$ 3.1	$ 3.1

XML

Goodwill and Intangible Assets - Narrative (Details)	3 Months Ended		12 Months Ended
	Aug. 31, 2023 USD ($) segment	Aug. 31, 2022 USD ($)	May 31, 2023 USD ($)
Finite-Lived Intangible Assets [Line Items]
Number of reporting units | segment	2
Goodwill impairment	$ 0
Amortization of intangibles	$ 3,625,000	$ 4,837,000
Med Device
Finite-Lived Intangible Assets [Line Items]
Goodwill impairment			$ 14,500,000
Minimum
Finite-Lived Intangible Assets [Line Items]
Estimated useful life of intangible assets other than goodwill	2 years
Maximum
Finite-Lived Intangible Assets [Line Items]
Estimated useful life of intangible assets other than goodwill	18 years

XML

Goodwill and Intangible Assets - Change in Goodwill (Details) $ in Thousands	3 Months Ended
	Aug. 31, 2023 USD ($)
Goodwill [Roll Forward]
Beginning balance	$ 159,238
Foreign currency translation adjustments	(221)
Ending balance	159,017
Med Tech
Goodwill [Roll Forward]
Beginning balance	159,238
Foreign currency translation adjustments	(221)
Ending balance	159,017
Med Device
Goodwill [Roll Forward]
Beginning balance	0
Foreign currency translation adjustments	0
Ending balance	$ 0

XML

Goodwill and Intangible Assets - Intangible Assets (Details) - USD ($) $ in Thousands	Aug. 31, 2023	May 31, 2023
Finite-Lived Intangible Assets [Line Items]
Gross carrying value, finite intangible items	$ 280,404	$ 281,547
Accumulated amortization	(173,733)	(170,403)
Net carrying value, finite intangible items	106,671	111,144
Product technologies
Finite-Lived Intangible Assets [Line Items]
Gross carrying value, finite intangible items	210,589	211,751
Accumulated amortization	(120,652)	(118,314)
Net carrying value, finite intangible items	89,937	93,437
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross carrying value, finite intangible items	57,528	57,509
Accumulated amortization	(41,714)	(40,755)
Net carrying value, finite intangible items	15,814	16,754
Trademarks
Finite-Lived Intangible Assets [Line Items]
Gross carrying value, finite intangible items	7,450	7,450
Accumulated amortization	(6,689)	(6,660)
Net carrying value, finite intangible items	761	790
Licenses
Finite-Lived Intangible Assets [Line Items]
Gross carrying value, finite intangible items	4,837	4,837
Accumulated amortization	(4,678)	(4,674)
Net carrying value, finite intangible items	$ 159	$ 163

XML

Goodwill and Intangible Assets - Expected Future Amortization Expense (Details) - USD ($) $ in Thousands	Aug. 31, 2023	May 31, 2023
Goodwill and Intangible Assets Disclosure [Abstract]
Remainder of 2024	$ 10,727
2025	14,303
2026	14,122
2027	13,980
2028	10,749
2029 and thereafter	42,790
Net carrying value, finite intangible items	$ 106,671	$ 111,144

XML

Accrued Liabilities (Details) - USD ($) $ in Thousands	Aug. 31, 2023	May 31, 2023
Payables and Accruals [Abstract]
Payroll and related expenses	$ 10,803	$ 9,232
Royalties	1,649	2,874
Outside services	5,593	7,088
Research and development	1,847	1,525
Sales and franchise taxes	1,088	480
Rebates	485	469
Accrued Freight	450	450
Deferred Warranties	492	475
Accrued severance	179	262
Other	3,009	3,321
Total accrued liabilities	$ 26,079	$ 26,617

XML

Income Taxes (Details)	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
Income Tax Disclosure [Abstract]
Estimated federal statutory income tax rate	32.00%	5.50%

XML

Share-Based Compensation (Details) - USD ($) $ in Millions		3 Months Ended
	Nov. 03, 2022	Aug. 31, 2023	Aug. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Charges against income for share-based payment arrangements		$ 4.1	$ 3.0
Unrecognized compensation expenses related to share-based payment arrangements		$ 25.3
Recognition period		3 years
2020 Stock And Incentive Award Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Approved increase of common stock reserve (shares)	1,950,000
Amount of shares issuable through two stock-based compensation plans (shares)		1,100,000
Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Approved increase of common stock reserve (shares)	1,000,000
Amount of shares issuable through two stock-based compensation plans (shares)		3,000,000

XML

Earnings Per Share (Details) - shares shares in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
Earnings Per Share [Abstract]
Basic (shares)	39,842	39,302
Effect of dilutive securities (shares)	126	0
Diluted (shares)	39,968	39,302
Securities excluded as their inclusion would be anti-dilutive (shares)	3,401	3,821

XML

Segment and Geographic Information - Narrative (Details) $ in Thousands	3 Months Ended
	Aug. 31, 2023 USD ($) segment	Aug. 31, 2022	May 31, 2023 USD ($)
Segment Reporting Information [Line Items]
Number of operating segments | segment	2
Assets | $	$ 493,949		$ 532,637
International | Revenue from Contract with Customer Benchmark | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Concentration risk percentage	18.10%	15.30%
United States | Net Assets, Geographic Area | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Concentration risk percentage	83.00%

XML

Segment and Geographic Information - Summary of Net Sales by Product Category (Details) - USD ($) $ in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
Segment Reporting Information [Line Items]
Net sales	$ 78,679	$ 81,537
Gross profit	$ 40,060	$ 42,305
Gross margin	50.90%	51.90%
Med Tech
Segment Reporting Information [Line Items]
Net sales	$ 25,860	$ 22,817
Gross profit	$ 16,727	$ 14,429
Gross margin	64.70%	63.20%
Med Device
Segment Reporting Information [Line Items]
Net sales	$ 52,819	$ 58,720
Gross profit	$ 23,333	$ 27,876
Gross margin	44.20%	47.50%

XML

Segment and Geographic Information - Summary of Net Sales by Geographic Area (Details) - USD ($) $ in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 78,679	$ 81,537
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	64,399	69,023
International
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 14,280	$ 12,514

XML

Fair Value - Fair Value of Assets and Liabilities Measured on a Recurring Basis (Details) - Recurring - USD ($) $ in Thousands	Aug. 31, 2023	May 31, 2023
Financial Liabilities
Contingent consideration for acquisition earn outs	$ 9,167	$ 19,296
Total Financial Liabilities	9,167	19,296
Level 1
Financial Liabilities
Contingent consideration for acquisition earn outs	0	0
Total Financial Liabilities	0	0
Level 2
Financial Liabilities
Contingent consideration for acquisition earn outs	0	0
Total Financial Liabilities	0	0
Level 3
Financial Liabilities
Contingent consideration for acquisition earn outs	9,167	19,296
Total Financial Liabilities	$ 9,167	$ 19,296

XML

Fair Value - Fair Value Measurements Using Significant Unobservable Inputs (Details) $ in Thousands	3 Months Ended
	Aug. 31, 2023 USD ($)
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Financial liabilities, beginning balance	$ 19,296
Change in present value of contingent consideration	(130)
Currency gain from remeasurement	1
Contingent consideration payment	(10,000)
Financial liabilities, ending balance	$ 9,167

XML

Fair Value - Summary Showing the Recurring Fair Value Measurements of the Contingent Consideration Liability (Details) - Recurring $ in Thousands	Aug. 31, 2023 USD ($)	May 31, 2023 USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration, liabilities	$ 9,167	$ 19,296
Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration, liabilities	9,167	$ 19,296
Revenue based payments | Level 3 | Discounted cash flow
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration, liabilities	$ 9,167
Discount rate | Revenue based payments | Level 3 | Discounted cash flow
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration, liability, measurement input	0.10
Probability of payment | Revenue based payments | Level 3 | Discounted cash flow | Minimum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration, liability, measurement input	0.90
Probability of payment | Revenue based payments | Level 3 | Discounted cash flow | Maximum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration, liability, measurement input	1

XML

Fair Value - Additional Information (Details) $ in Millions	Aug. 31, 2023 USD ($)
Fair Value Disclosures [Abstract]
Potential amount of undiscounted future contingent consideration	$ 10.0

XML

Leases - Supplemental Balance Sheet Information (Details) - USD ($) $ in Thousands	Aug. 31, 2023	May 31, 2023
Leases [Abstract]
Operating lease ROU asset	$ 4,584	$ 5,113
Current operating lease liabilities	1,758	1,922
Non-current operating lease liabilities	2,942	3,316
Total lease liabilities	$ 4,700	$ 5,238
Operating lease, right-of-use asset, statement of financial position, extensible list	Other assets	Other assets
Operating lease, liability, current, statement of financial position, extensible list	Other current liabilities	Other current liabilities
Operating lease, liability, noncurrent, statement of financial position, extensible list	Other long-term liabilities	Other long-term liabilities
Weighted average remaining term (in years)	2 years 10 months 28 days
Weighted average discount rate	4.60%

XML

Leases - Liability Maturity Schedule (Details) - USD ($) $ in Thousands	Aug. 31, 2023	May 31, 2023
Leases [Abstract]
Remainder of 2024	$ 1,523
2025	1,583
2026	1,355
2027	400
2028 and thereafter	174
Total lease payments	5,035
Less: Imputed Interest	335
Total lease liabilities	4,700	$ 5,238
Current operating lease liabilities	1,758	1,922
Non-current operating lease liabilities	$ 2,942	$ 3,316

XML

Leases - Supplemental Statement of Operations Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
Lessee, Lease, Description [Line Items]
Non-cash lease expense	$ 627	$ 669
Cost of sales
Lessee, Lease, Description [Line Items]
Non-cash lease expense	197	219
Research and development
Lessee, Lease, Description [Line Items]
Non-cash lease expense	58	51
Sales and marketing
Lessee, Lease, Description [Line Items]
Non-cash lease expense	40	39
General and administrative
Lessee, Lease, Description [Line Items]
Non-cash lease expense	$ 332	$ 360

XML

Leases - Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
Leases [Abstract]
Operating cash flows from operating leases	$ 532	$ 691
ROU assets obtained in exchange for lease liabilities	$ 381	$ 0

XML

Commitments and Contingencies (Details) - patent	Mar. 10, 2015	Jan. 11, 2012
The Delaware Action
Loss Contingencies [Line Items]
Number of patents allegedly infringed upon	3
C.R. Bard, Inc.
Loss Contingencies [Line Items]
Number of petitions filed for reexamination of patents		3
Number of patents upheld over prior art references		2

XML

Acquisition, Restructuring and Other Items, Net (Details) - USD ($) $ in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
Restructuring Cost and Reserve [Line Items]
Acquisition, restructuring and other items, net	$ 3,212	$ 5,581
Payment for acquisition		3,500
Legal
Restructuring Cost and Reserve [Line Items]
Acquisition, restructuring and other items, net	1,817	1,863
Manufacturing relocation
Restructuring Cost and Reserve [Line Items]
Acquisition, restructuring and other items, net	587	136
Transition service agreement
Restructuring Cost and Reserve [Line Items]
Acquisition, restructuring and other items, net	(145)	0
Israeli Innovation Authority Prepayment
Restructuring Cost and Reserve [Line Items]
Acquisition, restructuring and other items, net	0	3,544
Other
Restructuring Cost and Reserve [Line Items]
Acquisition, restructuring and other items, net	$ 953	$ 38

XML

Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	3 Months Ended
	Aug. 31, 2023	Aug. 31, 2022
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	$ 378,296	$ 424,489
Other comprehensive loss, net of tax	(930)	(550)
Ending Balance	427,804	$ 414,041
Foreign currency translation income
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning Balance	(4,723)
Other comprehensive income, net of tax	(930)
Other comprehensive loss, net of tax	(930)
Ending Balance	$ (5,653)