NORTHFIELD BANCORP INC (NFBK) — insider trading
Financials · NASDAQ
NORTHFIELD BANCORP INC (NFBK) has 50 reported SEC Form 4 insider transactions in our data (latest 2026-07-20).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-20 | Lefkowitz Robin | Officer (EVP) | Disposition to the issuer (derivative) | 40,000 | — | — | Form 4 |
| 2026-07-20 | Lefkowitz Robin | Officer (EVP) | Disposition to the issuer (derivative) | 13,879 | — | — | Form 4 |
| 2026-07-20 | Lefkowitz Robin | Officer (EVP) | Disposition to the issuer | 38,388 | — | — | Form 4 |
| 2026-07-20 | Lefkowitz Robin | Officer (EVP) | Disposition to the issuer | 26,136 | — | — | Form 4 |
| 2026-07-20 | Lefkowitz Robin | Officer (EVP) | Disposition to the issuer | 23,534 | — | — | Form 4 |
| 2026-07-20 | Kessler Karen J. | Director | Disposition to the issuer (derivative) | 4,383 | — | — | Form 4 |
| 2026-07-20 | Kessler Karen J. | Director | Disposition to the issuer | 3,500 | — | — | Form 4 |
| 2026-07-20 | Kessler Karen J. | Director | Disposition to the issuer | 64,854 | — | — | Form 4 |
| 2026-07-20 | Kulkarni Rachana A | Director | Disposition to the issuer (derivative) | 4,383 | — | — | Form 4 |
| 2026-07-20 | Kulkarni Rachana A | Director | Disposition to the issuer | 18,688 | — | — | Form 4 |
| 2026-07-20 | Jacobs William R. | Officer (EVP & PAO) | Disposition to the issuer (derivative) | 15,888 | — | — | Form 4 |
| 2026-07-20 | Jacobs William R. | Officer (EVP & PAO) | Disposition to the issuer | 12,949 | — | — | Form 4 |
| 2026-07-20 | Jacobs William R. | Officer (EVP & PAO) | Disposition to the issuer | 38,614 | — | — | Form 4 |
| 2026-07-20 | Jacobs William R. | Officer (EVP & PAO) | Disposition to the issuer | 64,947 | — | — | Form 4 |
| 2026-07-20 | Klein Steven M | Director, Officer (Chairman, President & CEO) | Disposition to the issuer (derivative) | 40,000 | — | — | Form 4 |
| 2026-07-20 | Klein Steven M | Director, Officer (Chairman, President & CEO) | Disposition to the issuer | 59,119 | — | — | Form 4 |
| 2026-07-20 | Klein Steven M | Director, Officer (Chairman, President & CEO) | Disposition to the issuer | 66,997 | — | — | Form 4 |
| 2026-07-20 | Klein Steven M | Director, Officer (Chairman, President & CEO) | Disposition to the issuer | 464,261 | — | — | Form 4 |
| 2026-07-20 | Connors John P Jr | Director | Disposition to the issuer (derivative) | 4,383 | — | — | Form 4 |
| 2026-07-20 | Connors John P Jr | Director | Disposition to the issuer | 841 | — | — | Form 4 |
| 2026-07-20 | Connors John P Jr | Director | Disposition to the issuer | 7,041 | — | — | Form 4 |
| 2026-07-20 | Connors John P Jr | Director | Disposition to the issuer | 33,181 | — | — | Form 4 |
| 2026-07-20 | Connors John P Jr | Director | Disposition to the issuer | 168,569 | — | — | Form 4 |
| 2026-07-20 | Stahlin Paul | Director | Disposition to the issuer (derivative) | 4,383 | — | — | Form 4 |
| 2026-07-20 | Stahlin Paul | Director | Disposition to the issuer | 54,354 | — | — | Form 4 |
| 2026-07-20 | CATINO ANNETTE | Director | Disposition to the issuer (derivative) | 4,383 | — | — | Form 4 |
| 2026-07-20 | CATINO ANNETTE | Director | Disposition to the issuer | 21,000 | — | — | Form 4 |
| 2026-07-20 | CATINO ANNETTE | Director | Disposition to the issuer | 37,460 | — | — | Form 4 |
| 2026-07-20 | CATINO ANNETTE | Director | Disposition to the issuer | 229,988 | — | — | Form 4 |
| 2026-07-20 | Fasanella David | Officer (EVP) | Disposition to the issuer (derivative) | 15,066 | — | — | Form 4 |
| 2026-07-20 | Fasanella David | Officer (EVP) | Disposition to the issuer | 2,383 | — | — | Form 4 |
| 2026-07-20 | Fasanella David | Officer (EVP) | Disposition to the issuer | 9,612 | — | — | Form 4 |
| 2026-07-20 | Fasanella David | Officer (EVP) | Disposition to the issuer | 11,500 | — | — | Form 4 |
| 2026-07-20 | Fasanella David | Officer (EVP) | Disposition to the issuer | 46,019 | — | — | Form 4 |
| 2026-07-20 | Harrison Timothy C | Director | Disposition to the issuer (derivative) | 4,383 | — | — | Form 4 |
| 2026-07-20 | Harrison Timothy C | Director | Disposition to the issuer | 82,313 | — | — | Form 4 |
| 2026-07-20 | Chapman Gil | Director | Disposition to the issuer (derivative) | 4,383 | — | — | Form 4 |
| 2026-07-20 | Chapman Gil | Director | Disposition to the issuer | 7,651 | — | — | Form 4 |
| 2026-07-20 | Chapman Gil | Director | Disposition to the issuer | 6,763 | — | — | Form 4 |
| 2026-07-20 | Chapman Gil | Director | Disposition to the issuer | 48,005 | — | — | Form 4 |
| 2026-07-20 | Patafio Frank P. | Director | Disposition to the issuer (derivative) | 4,383 | — | — | Form 4 |
| 2026-07-20 | Patafio Frank P. | Director | Disposition to the issuer | 267,362 | — | — | Form 4 |
| 2026-07-20 | Tomasello Vickie | Officer (EVP/Chief Risk Officer) | Disposition to the issuer (derivative) | 12,966 | — | — | Form 4 |
| 2026-07-20 | Tomasello Vickie | Officer (EVP/Chief Risk Officer) | Disposition to the issuer | 1,138 | — | — | Form 4 |
| 2026-07-20 | Tomasello Vickie | Officer (EVP/Chief Risk Officer) | Disposition to the issuer | 9,070 | — | — | Form 4 |
| 2026-07-14 | Fasanella David | Officer (EVP) | Shares withheld for taxes / exercise cost | 3,905 | $14.72 | $57.5K | Form 4 |
| 2026-07-14 | Klein Steven M | Director, Officer (Chairman, President & CEO) | Shares withheld for taxes / exercise cost | 9,732 | $14.72 | $143.3K | Form 4 |
| 2026-07-14 | Lefkowitz Robin | Officer (EVP) | Shares withheld for taxes / exercise cost | 3,423 | $14.72 | $50.4K | Form 4 |
| 2026-07-14 | Jacobs William R. | Officer (EVP & PAO) | Shares withheld for taxes / exercise cost | 4,118 | $14.72 | $60.6K | Form 4 |
| 2026-07-14 | Tomasello Vickie | Officer (EVP/Chief Risk Officer) | Shares withheld for taxes / exercise cost | 3,297 | $14.72 | $48.5K | Form 4 |
Ask the chat about NFBK's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: NORTHFIELD BANCORP INC (NFBK).
Last updated 2026-07-20 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.