Van Dyk Robert (CIK 1731363) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-16). Recent activity: Buy CLBK (0 shares), Buy CLBK (3,207 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-16 | Columbia Financial, Inc. (CLBK) | Director | Buy | 0 | $0 |
| 2025-03-12 | Columbia Financial, Inc. (CLBK) | Director | Buy | 3,207 | $48,137 |
Source: SEC Form 4 filings · as of 2026-03-16