🕵️ Columbia Financial, INC./MD/ ($CLBK)
SEC insider & ownership activity, last 12 months · CIK 2115119 · every row links its SEC filing
Insider buy value was withheld pending verification over the last 12 months. No red-flag 8-Ks in the window.
Insider flow
16 buyers, value withheld pending verification (31 lots) · 0 sellers, $0 (0 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Noel R. Holland | 3 | value withheld pending verification | 0 | – | Sep 3, 2026 |
| Klimowich John | 2 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Thomas J. Kemly | 2 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Wainwright Jim Hobart | 1 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Dennis E. Gibney | 3 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Schlesinger Allyson Katz | 2 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Lewis Oliver Edward Jr. | 2 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Prabhu Manesh Balachandran | 1 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Rinaldi Mayra Liseth | 5 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Steven M. Klein | 1 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Van Dyk Robert | 1 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Elizabeth E. Randall | 3 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Massood Michael Jr. | 2 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Sorrentini Lucy | 1 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Kuiken James Michael | 1 | value withheld pending verification | 0 | – | Jul 20, 2026 |
| Splaine Thomas Jr. | 1 | value withheld pending verification | 0 | – | Jul 20, 2026 |
5%+ holders
No current 5%+ beneficial-ownership positions on file.
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Jul 30, 2026 | filing ↗ |
| Other events (8.01) | Jul 30, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 30, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jul 28, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 28, 2026 | filing ↗ |
| Other events (8.01) | Jul 16, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 16, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jun 23, 2026 | filing ↗ |
| Officer/director changes (5.02) | May 11, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 11, 2026 | filing ↗ |