[Form 4] ACUITY INC. (DE) Insider Trading Activity

Rhea-AI Filing Summary

Acuity, Inc. (AYI) CEO and Director Neil Ashe filed a Form 4 reporting equity awards and related tax withholding.

On October 23, 2025, he received 6,751 restricted stock units at $0, which vest in three equal annual installments beginning October 23, 2026. On October 24, 2025, 43,474 shares were issued upon the achievement and vesting of previously granted PSUs at $0. Also on October 24, 22,411 shares were withheld at a price of $370.34 to cover taxes. Following these transactions, he directly beneficially owned 72,202 shares.

Insider Trade Summary

3 transactions reported

Mixed 3 txns

Insider ASHE NEIL

Role President & CEO

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	43,474	$0.00	--
Tax Withholding	Common Stock	22,411	$370.34	$8.30M
Grant/Award	Common Stock	6,751	$0.00	--

Holdings After Transaction: Common Stock — 94,613 shares (Direct)

Footnotes (1)

1. Restricted stock unit awards were issued pursuant to the Amended and Restated Acuity Inc. 2012 Omnibus Stock Incentive Compensation Plan. The common shares underlying the award vest in three equal annual installments beginning on October 23, 2026. The shares were issued upon the achievement and subsequent vesting of performance stock units (PSUs). These PSUs were granted on October 24, 2022, with a three-year performance period that began September 1, 2022, and ended August 31, 2025. On October 23, 2025, the Compensation and Management Development Committee certified the achievement of the performance measures and authorized the issuance of common stock underlying the PSUs on their vesting date, October 24, 2025. The transactions report the withholding of stock to cover tax liability associated with the vesting of restricted stock units or PSUs held by the reporting person.

Form 4 Insider Transactions: What Each Field Means →

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).

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^*

ASHE NEIL

(Last) (First) (Middle)

C/O ACUITY INC.

1170 PEACHTREE STREET, NE, SUITE 1200

(Street)

ATLANTA GA 30309

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
ACUITY INC. (DE) [ AYI ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
10/23/2025

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	10/23/2025		A		6,751(1)	A	$0	51,139	D
Common Stock	10/24/2025		A		43,474(2)	A	$0	94,613	D
Common Stock	10/24/2025		F		22,411(3)	D	$370.34	72,202	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

Explanation of Responses:

1. Restricted stock unit awards were issued pursuant to the Amended and Restated Acuity Inc. 2012 Omnibus Stock Incentive Compensation Plan. The common shares underlying the award vest in three equal annual installments beginning on October 23, 2026.

2. The shares were issued upon the achievement and subsequent vesting of performance stock units (PSUs). These PSUs were granted on October 24, 2022, with a three-year performance period that began September 1, 2022, and ended August 31, 2025. On October 23, 2025, the Compensation and Management Development Committee certified the achievement of the performance measures and authorized the issuance of common stock underlying the PSUs on their vesting date, October 24, 2025.

3. The transactions report the withholding of stock to cover tax liability associated with the vesting of restricted stock units or PSUs held by the reporting person.

Remarks:

	/s/ Chanda Kirchner, Attorney-in-Fact for Neil Ashe	10/27/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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