O'Brien William D (CIK 1679927) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-06). Recent activity: Buy PBHC (7,908 shares), Buy PBHC (3,647 shares), Buy PBHC (5,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-06 | Pathfinder Bancorp, Inc. (PBHC) | Senior Vice President | Buy | 7,908 | $89,756 |
| 2026-03-06 | Pathfinder Bancorp, Inc. (PBHC) | Senior Vice President | Buy | 3,647 | $39,424 |
| 2026-02-05 | Pathfinder Bancorp, Inc. (PBHC) | Senior Vice President | Buy | 5,000 | $54,050 |
Source: SEC Form 4 filings · as of 2026-05-06