SEC Form 4

FORM 4		UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5
	Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person* KORSH LES B (Last) (First) (Middle) 1031 MENDOTA HEIGHTS ROAD (Street) ST. PAUL MN 55120 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol PATTERSON COMPANIES, INC. [ PDCO ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner X Officer (give title below) Other (specify below) CLO & Corporate Secretary
	3. Date of Earliest Transaction (Month/Day/Year) 07/01/2023
	4. If Amendment, Date of Original Filed (Month/Day/Year)	6. Individual or Joint/Group Filing (Check Applicable Line) X Form filed by One Reporting Person Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	07/01/2023		F(1)		1,044	D	$33.26	66,905(2)	D
Common Stock	07/01/2023		A(3)		8,268	A	$33.26	75,173(2)	D
Common Stock								2,119(4)	I	By ESOP

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Employee Stock Options	$33.26	07/01/2023		A(5)		25,749		(6)	07/01/2033	Common Stock	25,749	$33.26	25,749	D
Employee Stock Options(7)	$30.59							(8)	07/01/2032	Common Stock	16,892		16,892	D
Employee Stock Options(9)	$30.77							(10)	07/01/2031	Common Stock	17,339		17,339	D
Employee Stock Options(11)	$23.57							(12)	07/14/2030	Common Stock	24,780		24,780	D
Employee Stock Options(13)	$22.25							(14)	07/01/2029	Common Stock	33,784		33,784	D
Employee Stock Options(15)	$22.48							07/01/2021	07/01/2028	Common Stock	14,179		14,179	D
Employee Stock Options(16)	$47.51							07/01/2020	07/01/2027	Common Stock	11,845		11,845	D
Employee Stock Options(17)	$48.47							07/01/2019	07/01/2026	Common Stock	10,379		10,379	D
Employee Stock Options(18)	$56.66							(19)	07/01/2025	Common Stock	25,000		25,000	D

Explanation of Responses:

1. Represents shares of common stock withheld to satisfy a portion of tax liability upon the lapse of restrictions on restricted stock units ("RSUs") issued pursuant to the Patterson Companies, Inc. Amended and Restated 2015 Omnibus Incentive Plan ("Plan").

2. Includes an aggregate of 9,533 RSUs awarded in the years 2020 through 2022 to Reporting Person pursuant to the Plan. The RSUs vest contingent upon continued employment as follows: 4,773 units vest 7/14/2023, 3,125 units vest 7/1/2024 and 1,635 units vest 7/1/2025.

3. Represents RSUs awarded on 7/1/2023 to Reporting Person pursuant to the Plan. The RSUs awarded vest, assuming continued employment, 33.3% on 7/1/2024, 33.3% on 7/1/2025 and 33.4% on 7/1/2026.

4. Represents shares of common stock indirectly held by the Reporting Person's Employee Stock Ownership Plan (ESOP) account through May 1, 2023.

5. Stock options granted pursuant to the Plan on 7/1/2023.

6. Options are exercisable as follows: 33.3% on 7/1/2024, 33.3% on 7/1/2025 and 33.4% on 7/1/2026.

7. Stock options granted pursuant to the Plan on 7/1/2022.

8. Options are exercisable as follows: 33.3% on 7/1/2023, 33.3% on 7/1/2024 and 33.4% on 7/1/2025.

9. Stock options granted pursuant to the Plan on 7/1/2021.

10. Options are exercisable as follows: 33.3% on 7/1/2022, 33.3% on 7/1/2023 and 33.4% on 7/1/2024.

11. Stock options granted pursuant to the Plan on 7/14/2020.

12. Options are exercisable as follows: 33.3% on 7/14/2021, 33.3% on 7/14/2022 and 33.4% on 7/14/2023.

13. Stock options granted pursuant to the Plan on 7/1/2019.

14. Options are exercisable as follows: 33.3% on 7/1/2020, 33.3% on 7/1/2021 and 33.4% on 7/1/2022.

15. Stock options granted pursuant to the Plan on 7/1/2018.

16. Stock options granted pursuant to the Plan on 7/1/2017.

17. Stock options granted pursuant to the Plan on 7/1/2016.

18. Stock options granted pursuant to the Patterson Companies, Inc. Amended and Restated Equity Incentive Plan on 7/1/2015.

19. Options are exercisable as follows: 25% on 7/1/2018, 25% on 7/1/2019 and 50% on 7/1/2020.

Remarks:

	Les B. Korsh	07/05/2023
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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