APOGEE ENTERPRISES, INC. — Director's Dealing 2021

Apr 22, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: APOGEE ENTERPRISES, INC. (APOG)
CIK: 0000006845
Period of Report: 2021-04-20

Reporting Person: Hayes Maureen Ann (Chief Information Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-04-20	Common Stock	A	4754	$0.00	Acquired	31493	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-04-20	Performance Share Units	$0.00	A	2377	Acquired	2024-04-20	Common Stock (2377)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1214	Indirect

Footnotes

F1: Shares vest over a three year vesting period with one-third of the shares vesting on 4/30/2022, 4/30/2023 and 4/30/2024.

F2: Includes restricted stock awards under the 2009 Stock Incentive Plan and 2019 Stock Incentive Plan.

F3: Represents the approximate number of shares of common stock for which the Reporting Person has the right to direct the vote under the Apogee 401(k) Retirement Plan per the Trustee's 3/31/2021 statement. Shares of common stock are not directly allocated to the Plan participants, but are instead held in a unitized fund consisting primarily of common stock and a small percentage of short-term investments. Participants acquire units in this fund.

F4: The actual number of performance shares the reporting person will receive at the end of the performance period will be based on pre-determined corporate financial performance criteria. If the threshold level of performance is not met, no performance shares will be issued pursuant to the Performance Award Agreement.