• Builders FirstSource appointed Alena Brenner as executive vice president, chief legal officer, corporate secretary.
• Brenner will report to CEO Peter Jackson.
• Role covers legal, risk management, government affairs, compliance, corporate social responsibility, insurance.
• She joins from Cornerstone Building Brands, where she served as EVP, general counsel, corporate secretary since 2021.
• Earlier roles included legal leadership posts at Ryder System, with prior experience at Anheuser-Busch InBev.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Builders FirstSource Inc. published the original content used to generate this news brief via Business Wire (Ref. ID: 20260420979312) on April 20, 2026, and is solely responsible for the information contained therein.