14 insiders reported 69 Form 4 transactions for Northfield Bancorp, Inc. (NFBK) over the past 18 months (most recent 2026-03-20). Recent activity: Fasanella David (EVP) Buy 7,500 shares, Stahlin Paul (Director) Buy 10,000 shares, Tomasello Vickie (EVP/Chief Risk Officer) Buy 6,483 shares, Kulkarni Rachana A (Director) Buy 4,383 shares, Patafio Frank P. (Director) Buy 4,383 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-20 | Fasanella David | EVP | Buy | 7,500 | $98,025 |
| 2026-03-19 | Stahlin Paul | Director | Buy | 10,000 | $131,900 |
| 2026-02-05 | Tomasello Vickie | EVP/Chief Risk Officer | Buy | 6,483 | $88,752 |
| 2026-02-05 | Kulkarni Rachana A | Director | Buy | 4,383 | $60,003 |
| 2026-02-05 | Patafio Frank P. | Director | Buy | 4,383 | $60,003 |
| 2026-02-05 | Harrison Timothy C | Director | Buy | 4,383 | $60,003 |
| 2026-02-05 | Chapman Gil | Director | Buy | 4,383 | $60,003 |
| 2026-02-05 | Stahlin Paul | Director | Buy | 4,383 | $60,003 |
| 2026-02-05 | Kessler Karen J. | Director | Buy | 4,383 | $60,003 |
| 2026-02-05 | Fasanella David | EVP | Buy | 7,533 | $103,127 |
| 2026-02-05 | CATINO ANNETTE | Director | Buy | 4,383 | $60,003 |
| 2026-02-05 | Lefkowitz Robin | EVP | Buy | 6,939 | $94,995 |
| 2026-02-05 | Connors John P Jr | Director | Buy | 4,383 | $60,003 |
| 2026-02-05 | Jacobs William R. | EVP & PAO | Buy | 7,944 | $108,753 |
| 2026-01-29 | Jacobs William R. | EVP & PAO | Sell | 943 | $11,307 |
| 2026-01-29 | Fasanella David | EVP | Sell | 453 | $5,504 |
| 2026-01-29 | Klein Steven M | Chairman, President & CEO | Sell | 2,187 | $26,222 |
| 2026-01-29 | Klein Steven M | Chairman, President & CEO | Sell | 1,125 | $13,669 |
| 2026-01-29 | Fasanella David | EVP | Sell | 893 | $10,707 |
| 2026-01-29 | Jacobs William R. | EVP & PAO | Sell | 482 | $5,856 |
| 2026-01-27 | Fasanella David | EVP | Sell | 1,535 | $18,251 |
| 2026-01-27 | Fasanella David | EVP | Sell | 1,180 | $14,030 |
| 2026-01-27 | Klein Steven M | Chairman, President & CEO | Sell | 3,957 | $47,049 |
| 2026-01-27 | Klein Steven M | Chairman, President & CEO | Sell | 2,680 | $31,865 |
| 2026-01-27 | Jacobs William R. | EVP & PAO | Sell | 1,618 | $19,238 |
Source: SEC Form 4 filings · as of 2026-03-20