GIBRALTAR INDUSTRIES, INC. — Director's Dealing 2021

Apr 16, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GIBRALTAR INDUSTRIES, INC. (ROCK)
CIK: 0000912562
Period of Report: 2021-04-02

Reporting Person: Mizell Gwendolyn G (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-04-02	Restricted Stock Unit (MSPP Post-2012)	$	A	221.737	Acquired		Common Stock (221.737)	Direct

Footnotes

F1: Represents restricted stock units allocated to the Reporting Person after 2012 with respect to the Reporting Person's deferral of a portion of his/her annual director retainer fee.

F2: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service as a director of the Company. Each restricted stock unit is converted to cash in an amount equal to the fair market value (200 day rolling average) of one share of the Company's common stock on the date of termination of the Reporting Person's service as a director of the Company.