CONVERTIBLE SENIOR NOTES

12 Months Ended

Sep. 30, 2023

Debt Disclosure [Abstract]

CONVERTIBLE SENIOR NOTES

9. CONVERTIBLE SENIOR NOTES

The carrying values of the 0.75% convertible notes due 2026 issued by the Company in an aggregate principal amount of $155.3 million (the “2026 Notes”) are as follows (amounts in thousands):

	September 30, 2023		September 30, 2022
2026 Notes:
Principal amount	$	155,250	$	155,250
Less: unamortized discount and issuance costs, net of amortization	(19,734)		(27,280)
Carrying amount	$	135,516	$	127,970

In February 2021, the Company issued $155.3 million aggregate principal amount of the 2026 Notes (including the Additional

Notes, as defined below). The 2026 Notes are senior unsecured obligations of the Company. The 2026 Notes were issued pursuant to an indenture, dated February 5, 2021 (the “Indenture”), between the Company and UMB Bank, National Association, as trustee. The Indenture includes customary covenants and sets forth certain events of default after which the 2026 Notes may be declared immediately due and payable and sets forth certain types of bankruptcy or insolvency events of default involving the Company after which the 2026 Notes become automatically due and payable. The Company granted the initial purchasers of the 2026 Notes (collectively, the “Initial Purchasers”) a 13-day option to purchase up to an additional $20.3 million aggregate principal amount of the 2026 Notes (the “Additional Notes”), which was exercised in full. The 2026 Notes were purchased in a transaction that was completed on February 5, 2021. As of January 13, 2023 (“Date of Noncompliance”), the Company was not in compliance with certain of the covenants in the Indenture as a result of the Company not timely filing its Form 10-K for the fiscal year ended September 30, 2022 (“Form 10-K”)and the Form 10-Q for the quarter ended December 31, 2022 (“Q1 Form 10-Q”) with the SEC. As a result of not being in compliance, the 2026 Notes began to accrue additional special interest of 0.25% of the outstanding principal of the 2026 Notes for the 90 days after the Date of Noncompliance and 0.50% of the outstanding principal of the 2026 Notes for the 91st through 180th day after the Date of Noncompliance. The Company subsequently did not timely file its Form 10-Q for the quarter ended March 31, 2023 (“Q2 Form 10-Q”) and its Form 10-Q for the quarter ended June 30, 2023 (“Q3 Form 10-Q”). The Company then filed its Form 10-K with the SEC on July 31, 2023, its Q1 Form 10-Q with the SEC on September 6, 2023, and its Q2 Form 10-Q with the SEC on September 29, 2023. As a result, the Company was no longer required to accrue additional special interest. As of February 15, 2024, the Company was not in compliance with certain covenants in the Indenture as a result of not timely filing its Form 10-Q for the quarter ended December 31, 2023 with the SEC.

In December 2023, the Company was notified that we were not in compliance with the Nasdaq listing rules as a result of the failure to timely file the Company’s Form 10-K for the year ended September 30, 2023, and the Nasdaq issued a delisting determination. The Company requested and received a stay pending a hearing to occur on March 19, 2024. The Company has a panel hearing with the Nasdaq on March 19, 2024 to review the Company’s request to extend the stay of suspension of the Company’s common stock from the Nasdaq. The Company’s common stock will continue to trade on the Nasdaq Capital Market under the symbol “MITK” until the Panel issues its decision following the hearing and through the expiration of any additional extension period granted by the Panel. The Panel has discretion to grant an exception for up to 180 days after the Nasdaq Staff’s initial delisting decision. There can be no assurance that the Panel will grant the Company’s request for a stay pending the hearing process or any further extension following the hearing or continued listing. If the Company’s common stock ceases to be listed for trading on the Nasdaq the Company could be in default under the covenants within the 2026 Notes which could result in the Company’s debt becoming due and payable earlier than the maturity date. If the notes are called, the Company would seek a refinancing of all or a portion of the notes, repay the notes, or a combination of these actions.

The 2026 Notes will mature on February 1, 2026, unless earlier redeemed, repurchased or converted. The 2026 Notes bear interest from February 5, 2021 at a rate of 0.750% per year, payable semiannually in arrears on February 1 and August 1 of each year, beginning on August 1, 2021. The 2026 Notes will be convertible at the option of the holders at any time prior to the close of business on the business day immediately preceding August 1, 2025, only under the following circumstances: (1) during any calendar quarter commencing after the calendar quarter ending on June 30, 2021, if the last reported sale price per share of Common Stock exceeds 130% of the conversion price for each of at least 20 trading days during the 30 consecutive trading days ending on, and including, the last trading day of the immediately preceding calendar quarter; (2) during five consecutive business days immediately after any five consecutive trading day period (such five consecutive trading day period, the “measurement period”) in which the trading price per

$1,000 principal amount of notes for each trading day of the measurement period was less than 98% of the product of the last reported sale price per share of the Common Stock on such trading day and the conversion rate on such trading day; (3) upon the occurrence of certain corporate events or distributions on the Common Stock. On or after August 1, 2025, until the close of business on the second scheduled trading day immediately preceding the maturity date, holders may convert all or any portion of their 2026 Notes, in multiples of $1,000 principal amount, at the option of the holder regardless of the foregoing circumstances. Upon conversion, the Company may satisfy its conversion obligation by paying and/or delivering, as the case may be, cash and, if applicable at the Company’s election, shares of the Common Stock, based on the applicable conversion rate(s); provided that the Company will be required to settle conversions solely in cash unless and until the Company (i) receives stockholder approval to increase the number of authorized shares of the Common Stock and (ii) reserves such amount of shares of the Common Stock for future issuance as required pursuant to the Indenture that governs the 2026 Notes. The conversion rate for the 2026 Notes will initially be 47.9731 shares of the Common Stock per $1,000 principal amount of 2026 Notes, which is equivalent to an initial conversion price of approximately $20.85 per share of the Common Stock. The initial conversion price of the 2026 Notes represents a premium of approximately 37.5% to the $15.16 per share last reported sale price of the Common Stock on February 2, 2021. The conversion rate is subject to adjustment under certain circumstances in accordance with the terms of the Indenture.

The net proceeds from this offering were approximately $149.7 million, after deducting the Initial Purchasers’ discounts and commissions and the Company’s estimated offering expenses related to the offering. The Company used approximately $9.3 million of the net proceeds from the offering to pay the cost of the Notes Hedge, after such cost is partially offset by the proceeds from the Warrant Transactions described below. The Initial Purchasers exercised their option to purchase Additional Notes in full and the Company used a portion of the net proceeds from the sale of such Additional Notes to enter into additional Notes Hedges, after such cost is partially offset by the proceeds from the additional Warrant Transactions, with the Option Counterparties (as defined below). The Company intends to use the remainder of the net proceeds from the offering for general corporate purposes, which may include working capital, capital expenditures, and potential acquisitions and strategic transactions.

As of September 30, 2023, the number of authorized and unissued shares of Common Stock that are not reserved for other purposes is sufficient to settle the 2026 Notes into equity. Accordingly, the Company may settle conversions of notes through payment or delivery, as the case may be, of cash, shares of Common Stock or a combination of cash and shares of Common Stock, at the Company’s election.

In accounting for the issuance of the 2026 Notes, the conversion option of the 2026 Notes was deemed an embedded derivative requiring bifurcation from the 2026 Notes (“host contract”) and separate accounting as an embedded derivative liability, as a result of the Company not having the necessary number of authorized but unissued shares of its Common Stock available to settle the conversion option of the 2026 Notes in shares. The proceeds from the 2026 Notes were first allocated to the embedded derivative liability and the remaining proceeds were then allocated to the host contract. On February 5, 2021, the fair value of the embedded derivative liability representing the conversion option was $33.2 million and the remaining $116.5 million was allocated to the host contract. The difference between the principal amount of the 2026 Notes and the fair value of the host contract (the “debt discount”) is amortized to interest expense using the effective interest method over the term of the 2026 Notes.

In the second quarter of fiscal 2022, the stockholders of the Company approved an increase to the number of authorized shares of Common Stock, to an amount sufficient to settle the conversion of the 2026 Notes. As a result of the increase to the number of authorized shares of Common Stock, the Company reclassified the embedded conversion derivative to additional paid-in capital.

As of September 30, 2023, the embedded conversion derivative is included in additional paid-in capital in the consolidated balance sheets and will not be remeasured provided the requirements to qualify for the scope exception in ASC 815-10-15-74(a) continue to be met.

Debt issuance costs for the issuance of the 2026 Notes were approximately $5.5 million, consisting of initial purchasers' discount and other issuance costs. In accounting for the transaction costs, the Company allocated the total amount incurred to the 2026 Notes. Transaction costs were recorded as debt issuance cost (presented as contra debt in the consolidated balance sheet) and are being amortized using the effective interest method to interest expense over the term of the 2026 Notes.

The following table presents the total amount of interest cost recognized relating to the 2026 Notes for the twelve months ended September 30, 2023 and 2022 (amounts in thousands):

	2023		2022
Contractual interest expense	$	1,615	$	1,179
Amortization of debt discount and issuance costs	7,546		7,053
Total interest expense recognized	$	9,161	$	8,232

The derived effective interest rate on the 2026 Notes host contract was determined to be 6.71%, which remains unchanged from

the date of issuance. The remaining unamortized debt discount was $19.7 million as of September 30, 2023, and will be amortized over approximately 2.3 years.

Convertible Senior Notes Hedge and Warrants

In connection with the pricing of the 2026 Notes, the Company entered into the Notes Hedge with Bank of America, N.A., Jefferies International Limited and Goldman Sachs & Co. LLC (the “Option Counterparties”). The Notes Hedge provided the Company with the option to acquire, on a net settlement basis, approximately 7.4 million shares of Common Stock at a strike price of $20.85, which is equal to the number of shares of Common Stock that notionally underlie and correspond to the conversion price of the 2026 Notes. The Company also entered into Warrant Transactions with the Option Counterparties relating to the same number of shares of the Common Stock, subject to customary anti-dilution adjustments. The strike price of the Warrant Transactions is $26.53 per share, which represents a 75.0% premium to the last reported sale price of the Common Stock on the Nasdaq Capital Market on February 2, 2021, and is subject to certain adjustments under the terms of the Warrant Transactions.

The Company was initially required to settle the Notes Hedge in cash, as they did not qualify for the scope exception for contracts involving an issuer’s own equity in ASC 815 and were accounted for as a derivative asset. Upon initial purchase, the Notes Hedge was recorded in convertible senior notes hedge at $33.2 million in the consolidated balance sheets. In the second quarter of fiscal 2022, the stockholders of the Company approved an increase to the number of authorized shares of Common Stock, to an amount sufficient to settle the conversion of the 2026 Notes. As a result of the increase to the number of authorized shares of Common Stock, the Company reclassified the Notes Hedge to additional paid-in capital.

As of September 30, 2023, the Notes Hedge is included in additional paid-in capital in the consolidated balance sheet and will not be remeasured provided the requirements to qualify for the scope exception in ASC 815-10-15-74(a) continue to be met and the Company had not purchased any shares under the Notes Hedge.

As a result of the Warrant Transactions, the Company is required to recognize incremental dilution of earnings per share to the extent the average share price is over $26.53 for any fiscal quarter. During fiscal 2023, there was no dilution of earnings per share. The Warrant Transactions expire over a period of 80 trading days commencing on May 1, 2026 and may be settled in net shares of Common Stock or net cash at the Company’s election. Upon initial sale, the Warrant Transactions were recorded as an increase in additional paid-in capital within stockholders’ equity of $23.9 million. As of September 30, 2023, the Warrant Transactions had not been exercised and remained outstanding.