• S&T Bancorp filed an amended Form 8-K to update prior disclosure on board committee assignments for newly appointed director Stephanie Nycum Doliveira.
• Doliveira joined board Oct. 29, 2025, with committee roles not yet set at that time.
• Board appointed Doliveira on May 12, 2026 to Audit Committee, Compensation and Benefits Committee, Technology and Operations Committee.

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. S&T Bancorp Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0000719220-26-000078), on May 15, 2026, and is solely responsible for the information contained therein.