[Form 4] PAYCHEX INC Insider Trading Activity

Rhea-AI Filing Summary

Paychex (PAYX) reported an insider equity award on a Form 4. A director acquired 725 shares of common stock on 10/15/2025 at $0, noted as an award of restricted stock units subject to vesting under the Amended and Restated 2002 Stock Incentive Plan. Following the transaction, the insider beneficially owned 20,504 shares, held directly.

The filing also lists a new stock option grant for 3,061 shares at an exercise price of $127.52 on 10/15/2025, exercisable 10/15/2026 and expiring 10/14/2035. Additional previously granted options with various strike prices and expirations remain outstanding.

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

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

BONADIO TOM

(Last) (First) (Middle)

171 SULLY'S TRAIL, STE. 201

(Street)

PITTSFORD NY 14534

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
PAYCHEX INC [ PAYX ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
10/15/2025

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	10/15/2025		A		725(1)	A	$0	20,504	D

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
Stock Option	$127.52	10/15/2025		A		3,061		10/15/2026	10/14/2035	Common Stock	3,061	$127.52	3,061	D
Stock Option	$61.47							01/15/2018	01/14/2027	Common Stock	4,404		4,404	D
Stock Option	$57.2							07/13/2018	07/12/2027	Common Stock	9,615		9,615	D
Stock Option	$70.37							07/12/2019	07/11/2028	Common Stock	8,641		8,641	D
Stock Option	$85.33							07/11/2020	07/10/2029	Common Stock	7,929		7,929	D
Stock Option	$73.53							07/15/2021	07/14/2030	Common Stock	5,793		5,793	D
Stock Option	$112.67							07/15/2022	07/14/2031	Common Stock	5,075		5,075	D
Stock Option	$115							07/15/2023	07/14/2032	Common Stock	3,027		3,027	D
Stock Option	$120.86							07/15/2024	07/14/2033	Common Stock	3,382		3,382	D
Stock Option	$121.63							07/15/2025	07/14/2034	Common Stock	3,351		3,351	D
Stock Option	$140.68							07/15/2026	07/14/2035	Common Stock	670		670	D

Explanation of Responses:

1. Award of restricted stock units, subject to vesting, pursuant to the Amended and Restated 2002 Stock Incentive Plan.

	Prabha S. Bhandari, Attorney-in-fact	10/17/2025
	** Signature of Reporting Person	Date
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