APOGEE ENTERPRISES, INC. — Director's Dealing 2010

Apr 29, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: APOGEE ENTERPRISES INC (APOG)
CIK: 0000006845
Period of Report: 2010-04-27

Reporting Person: PORTER JAMES S (Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-04-27	Common Stock	D	384	—	Disposed	93080	Direct
2010-04-27	Common Stock	F	3169	$13.53	Disposed	89911	Direct
2010-04-27	Common Stock	A	13800	—	Acquired	103711	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2010-04-27	Performance Share Units	$0	A	19166	Acquired	2013-04-27	Common Stock (19166)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	200	Indirect
Common Stock	150	Indirect
Common Stock	1434	Indirect

Footnotes

F1: Vest in three equal annual installments beginning on the first anniversary date of grant.

F2: Includes shares acquired under the ESPP as of 3/31/10, shares of restricted stock granted under the Partnership Plan, restricted stock awards under the Omnibus Stock Incentive Plan, performance shares and shares distributed from the Partnership Plan that are now directly owned.

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 3/31/10 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: Settled 1-for-1.

F5: 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 Share Unit Agreement.