• Pioneer Bancorp appointed Michael T. Keegan to its board on July 23, 2026.
• Keegan most recently served as senior executive vice president, head of community banking at M&T Bank; he retired in 2025.
• He is expected to join the board’s audit committee, compensation committee.
• Keegan was also appointed to the boards of Pioneer Bancorp, MHC, Pioneer Bank, National Association.

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. Pioneer 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: 0000943374-26-000300), on July 23, 2026, and is solely responsible for the information contained therein.