13 insiders reported 69 Form 4 transactions for Northfield Bancorp, Inc. (NFBK) over the past 18 months (most recent 2026-07-20). Recent activity: Stahlin Paul (Director) Sell 54,354 shares, Kessler Karen J. (Director) Sell 3,500 shares, Fasanella David (EVP) Sell 46,019 shares, Kessler Karen J. (Director) Sell 64,854 shares, Tomasello Vickie (EVP/Chief Risk Officer) Sell 9,070 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-20 | Stahlin Paul | Director | Sell | 54,354 | $0 |
| 2026-07-20 | Kessler Karen J. | Director | Sell | 3,500 | $0 |
| 2026-07-20 | Fasanella David | EVP | Sell | 46,019 | $0 |
| 2026-07-20 | Kessler Karen J. | Director | Sell | 64,854 | $0 |
| 2026-07-20 | Tomasello Vickie | EVP/Chief Risk Officer | Sell | 9,070 | $0 |
| 2026-07-20 | CATINO ANNETTE | Director | Sell | 229,988 | $0 |
| 2026-07-20 | Patafio Frank P. | Director | Sell | 267,362 | $0 |
| 2026-07-20 | Lefkowitz Robin | EVP | Sell | 23,534 | $0 |
| 2026-07-20 | Chapman Gil | Director | Sell | 48,005 | $0 |
| 2026-07-20 | Kulkarni Rachana A | Director | Sell | 18,688 | $0 |
| 2026-07-20 | Jacobs William R. | EVP & PAO | Sell | 64,947 | $0 |
| 2026-07-20 | Connors John P Jr | Director | Sell | 168,569 | $0 |
| 2026-07-20 | Klein Steven M | Chairman, President & CEO | Sell | 464,261 | $0 |
| 2026-07-20 | Chapman Gil | Director | Sell | 6,763 | $0 |
| 2026-07-20 | Connors John P Jr | Director | Sell | 33,181 | $0 |
| 2026-07-20 | Klein Steven M | Chairman, President & CEO | Sell | 66,997 | $0 |
| 2026-07-20 | Jacobs William R. | EVP & PAO | Sell | 38,614 | $0 |
| 2026-07-20 | CATINO ANNETTE | Director | Sell | 37,460 | $0 |
| 2026-07-20 | Tomasello Vickie | EVP/Chief Risk Officer | Sell | 1,138 | $0 |
| 2026-07-20 | Jacobs William R. | EVP & PAO | Sell | 12,949 | $0 |
| 2026-07-20 | Lefkowitz Robin | EVP | Sell | 26,136 | $0 |
| 2026-07-20 | Fasanella David | EVP | Sell | 11,500 | $0 |
| 2026-07-20 | Klein Steven M | Chairman, President & CEO | Sell | 59,119 | $0 |
| 2026-07-20 | Chapman Gil | Director | Sell | 7,651 | $0 |
| 2026-07-20 | Harrison Timothy C | Director | Sell | 82,313 | $0 |
Source: SEC Form 4 filings · as of 2026-07-20