Northfield Bancorp's three largest insider shareholders as of May 23, 2026 are Steven M Klein (Chairman, President Ceo, 473.99K shares), Frank P. Patafio (Director, 271.75K shares), Annette Catino (Director, 234.37K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Annette Catino | - | 234,371 | 0 | 05 Feb, 2026 |
| Gil Chapman | - | 52,388 | 0 | 05 Feb, 2026 |
| John P Jr Connors | - | 172,952 | 0 | 05 Feb, 2026 |
| Steven M Klein | Chairman, President Ceo | 473,993 | 0 | 29 Jan, 2026 |
| William R. Jacobs | Evp Pao | 77,009 | 0 | 05 Feb, 2026 |
| Timothy C Harrison | - | 86,696 | 0 | 05 Feb, 2026 |
| Frank P. Patafio | - | 271,745 | 0 | 05 Feb, 2026 |
| Karen J. Kessler | - | 69,237 | 0 | 05 Feb, 2026 |
| Patrick Louis Ryan | - | 0 | 77,097 | 27 Jun, 2022 |
| Robin Lefkowitz | Evp | 33,896 | 0 | 05 Feb, 2026 |
| Tara L French | Evp/Chief Risk Officer | 33,243 | 0 | 03 Mar, 2023 |
| David Fasanella | Evp | 57,457 | 0 | 05 Feb, 2026 |
| Paul Stahlin | - | 54,354 | 0 | 19 Mar, 2026 |
| Gualberto Medina | - | 8,869 | 0 | 30 Jan, 2024 |
| Vickie Tomasello | Evp/Chief Risk Officer | 18,850 | 0 | 05 Feb, 2026 |
| Rachana A Kulkarni | - | 23,071 | 0 | 05 Feb, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 19 Mar, 2026 | David Fasanella | Common Stock | A | 7,500 | $13.07 | 11,500 | I | P |
| 17 Mar, 2026 | Paul Stahlin | Common Stock | A | 10,000 | $13.19 | 54,354 | D | P |
| 17 Mar, 2026 | Paul Stahlin | Common Stock | A | 10,000 | $13.19 | 54,354 | D | P |
| 04 Feb, 2026 | Vickie Tomasello | Restricted Stock Units | A | 12,966 | $0.00 | 12,966 | D | A |
| 04 Feb, 2026 | Paul Stahlin | Restricted Stock Units | A | 4,383 | $0.00 | 4,383 | D | A |
| 04 Feb, 2026 | Frank P. Patafio | Restricted Stock Units | A | 4,383 | $0.00 | 4,383 | D | A |
| 04 Feb, 2026 | Timothy C Harrison | Restricted Stock Units | A | 4,383 | $0.00 | 4,383 | D | A |
| 04 Feb, 2026 | Rachana A Kulkarni | Restricted Stock Units | A | 4,383 | $0.00 | 4,383 | D | A |
| 04 Feb, 2026 | Frank P. Patafio | Restricted Stock Units | A | 4,383 | $0.00 | 4,383 | D | A |
| 04 Feb, 2026 | Paul Stahlin | Restricted Stock Units | A | 4,383 | $0.00 | 4,383 | D | A |
| 04 Feb, 2026 | Vickie Tomasello | Restricted Stock Units | A | 12,966 | $0.00 | 12,966 | D | A |
| 04 Feb, 2026 | Karen J. Kessler | Restricted Stock Units | A | 4,383 | $0.00 | 4,383 | D | A |
| 04 Feb, 2026 | William R. Jacobs | Restricted Stock Units | A | 15,888 | $0.00 | 15,888 | D | A |
| 04 Feb, 2026 | Annette Catino | Restricted Stock Units | A | 4,383 | $0.00 | 4,383 | D | A |
| 04 Feb, 2026 | Gil Chapman | Restricted Stock Units | A | 4,383 | $0.00 | 4,383 | D | A |
| 04 Feb, 2026 | John P Jr Connors | Restricted Stock Units | A | 4,383 | $0.00 | 4,383 | D | A |
| 04 Feb, 2026 | David Fasanella | Restricted Stock Units | A | 15,066 | $0.00 | 15,066 | D | A |
| 04 Feb, 2026 | Robin Lefkowitz | Restricted Stock Units | A | 13,879 | $0.00 | 13,879 | D | A |
| 04 Feb, 2026 | Timothy C Harrison | Common Stock | A | 4,383 | $13.69 | 86,696 | D | A |
| 04 Feb, 2026 | Paul Stahlin | Common Stock | A | 4,383 | $13.69 | 48,737 | D | A |