Insider filing updates Apogee Enterprises (APOG) CEO RSU holdings

Rhea-AI Filing Summary

Apogee Enterprises, Inc. Chief Executive Officer Donald A. Nolan filed an amended Form 4 to update his holdings of deferred restricted stock units. On 12/31/2025, he acquired 216 deferred restricted stock units at an underlying common stock price of $36.41, bringing his total beneficial ownership of these derivative securities to 30,411 units held directly. These units were allocated under the 2009 Non-Employee Director Stock Incentive Plan and the 2019 Non-Employee Director Stock Plan and are designed to be settled in shares of common stock on a 1-for-1 basis after the director leaves the Board or upon certain events specified in the plans.

The amendment corrects a typographical error in the previously reported number of derivative securities beneficially owned after the transaction, revising it from 30,441 to 30,411. It also corrects the relationship checkbox for the reporting person, changing the designation from director to officer (Chief Executive Officer).

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^*

Nolan Donald A

(Last) (First) (Middle)

C/O APOGEE ENTERPRISES, INC.

4400 WEST 78TH STREET, SUITE 520

(Street)

MINNEAPOLIS MN 55435

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
APOGEE ENTERPRISES, INC. [ APOG ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
12/31/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)
01/05/2026

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

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
Deferred Restricted Stock Units(1)	(2)	12/31/2025		A(3)		0		(1)	(1)	Common Stock	216	$36.41	30,411	D

Explanation of Responses:

1. The deferred restricted stock units were allocated under the 2009 Non-Employee Director Stock Incentive Plan and the 2019 Non-Employee Director Stock Plan. The deferred restricted stock units will be settled in shares of common stock following the director's termination from the Board in accordance with the election of the reporting person, or following the occurrence of other events specified in the Plan.

2. Settled 1-for-1.

3. Additional deferred restricted stock units acquired pursuant to a dividend equivalent reinvestment feature of the 2009 Non-Employee Director Stock Investment Plan and the 2019 Non-Employee Director Stock Plan.,

Remarks:

This amendment is being filed to correct a typographical error in the number of shares acquired by the Reporting Person following the reported transaction. The initial Form 4 reported the Reporting Person Number of Derivative Securities Beneficially Owned Following Reported Transaction as 30,441, but should have reported 30,411. Also, please note the Relationship of Reporting Person(s) to Issuer in Box 5 was noted as Director, but should have been Officer.

	/s/ Meghan M. Elliot, Attorney-in-Fact for Donald A. Nolan	01/16/2026
	** 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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FAQ

What does this Form 4/A report for Apogee Enterprises (APOG)?

It reports an amended insider filing by Chief Executive Officer Donald A. Nolan reflecting his acquisition and updated holdings of deferred restricted stock units tied to Apogee Enterprises, Inc. common stock.

How many deferred restricted stock units did the Apogee CEO acquire?

On 12/31/2025, the CEO acquired 216 deferred restricted stock units, with each unit linked to Apogee Enterprises, Inc. common stock at an underlying price of $36.41 per share.

What is the CEOs total holding of deferred restricted stock units after this transaction?

Following the reported transaction, the CEO beneficially owns 30,411 deferred restricted stock units directly, as shown in the updated Form 4/A.

Under which plans were these deferred restricted stock units granted?

The units were allocated under Apogees 2009 Non-Employee Director Stock Incentive Plan and 2019 Non-Employee Director Stock Plan, as described in the filings explanation of responses.

How and when will these deferred restricted stock units be settled?

The filing states the deferred restricted stock units will be settled in shares of common stock on a 1-for-1 basis following the directors termination from the Board or upon other events specified in the applicable plans.

Why was this Apogee Enterprises Form 4 amended?

The amendment corrects a typographical error in the number of derivative securities beneficially owned after the transaction, changing it from 30,441 to 30,411, and revises the relationship box from director to officer (Chief Executive Officer).