GIBRALTAR INDUSTRIES, INC. — Director's Dealing 2023

Jan 3, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GIBRALTAR INDUSTRIES, INC. (ROCK)
CIK: 0000912562
Period of Report: 2022-12-31

Reporting Person: Bolanowski Katherine (General Counsel, VP, Secretary)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2022-12-31	Restricted Stock Unit (2018 MSPP Match)	$	A	177.93	Acquired		Common Stock (177.93)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	2895	Direct

Footnotes

F1: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary pursuant to the Company's 2018 Management Stock Purchase Plan.

F2: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, 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. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.