2023 Annual Meeting of Stockholders

05/03/23 11:00 AM EDT

Dear Gibraltar Stockholder,

The 2023 Annual Meeting of Stockholders of Gibraltar Industries, Inc. will be held on Wednesday, May 3, 2023 at 11:00 a.m. ET by virtual-only format.

Below are the 2023 Annual Meeting Notice and Proxy Statement and 2022 Annual Report.