William D. O'Brien

Companies

• Pathfinder Bancorp, Inc.Vice President Finance Jul 26, 2016 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• PBPathfinder Bancorp, Inc. PBHC34,675 shares²$597.8K at $17.24May 6, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• May 4, 2026Exercised options 7,908 shares at $11.35 of Pathfinder Bancorp, Inc.²
• Mar 5, 2026Exercised options 3,647 shares at $10.81 of Pathfinder Bancorp, Inc.³
• Feb 4, 2026Exercised options 5,000 shares at $10.81 of Pathfinder Bancorp, Inc.⁴
• Feb 12, 2025Sold 2,353 shares at $17.14 of Pathfinder Bancorp, Inc.⁵
• Jan 31, 2025Granted 11,000 shares of Pathfinder Bancorp, Inc.⁶