APOGEE ENTERPRISES, INC. — Director's Dealing 2018

Apr 30, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: APOGEE ENTERPRISES, INC. (APOG)
CIK: 0000006845
Period of Report: 2018-04-26

Reporting Person: BEITHON PATRICIA A (Secretary)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-04-26	Common Stock	A	3750	$0.00	Acquired	126397	Direct
2018-04-27	Common Stock	M	17104	$21.59	Acquired	143501	Direct
2018-04-27	Common Stock	D	11418	$41.18	Disposed	132083	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-04-27	Stock Appreciation Rights	$21.59	M	17104	Disposed	2018-04-29	Common Stock (17104)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	3866	Indirect

Footnotes

F1: Shares vest over a three year vesting period with one-third of the shares vesting on 4/30/2019, 4/30/2020 and 4/30/2021.

F2: Includes shares acquired under the Employee Stock Purchase Plan as of 3/31/18 and shares of restricted stock granted under the 2009 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 3/31/18 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: Currently 100% exercisable.