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NORTHFIELD BANCORP INC (NFBK) Stock Ownership and Short Interest

USA - NASDAQ:NFBK - US66611T1088 - Common Stock

10.64 USD
+0.08 (+0.76%)
Last: 10/17/2025, 8:00:01 PM
10.64 USD
0 (0%)
After Hours: 10/17/2025, 8:00:01 PM
NFBK Ownership Chart.NFBK Ownership Chart: showing Insider, Institutional ownership and shares available to the public.NFBK Ownership.InsiderInstitutionalPublic



Shares Outstanding41.81M
Float36.28M
Float Short Interest Percentage1.31%
Owners (insider)5.06%
Owners (institutional)59.49%
Owners (insider) change4.2%
Owners (institutional) change0.63%
NFBK Institutional Ownership HistoryNFBK Institutional Ownership HistoryNFBK Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 5M 10M 15M 20M 25M
NFBK Historical Insider Transactions ChartNFBK Historical Insider Buy and Sell Transactions ChartNFBK Historical Insider Transactions Nov 2024 Dec 2024 Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 0 -100K -200K
Date Name Type Shares Price Amount
Jun 18, 2025 Stahlin Paul Open Market Sale 8000 11.66 $ 93,280.00
May 1, 2025 Patafio Frank P. Other Disposition 238848 0.00 $ 0.00
Apr 28, 2025 Patafio Frank P. Open Market Sale 5000 10.13 $ 50,664.00
Feb 19, 2025 Chapman Gil Open Market Sale 11000 11.89 $ 130,790.00
Feb 17, 2025 Fasanella David Option Excercise 265 11.82 $ 3,132.30
Feb 17, 2025 Klein Steven M Option Excercise 705 11.82 $ 8,333.10
Feb 17, 2025 Jacobs William R. Option Excercise 283 11.82 $ 3,345.06
Feb 17, 2025 Lefkowitz Robin Option Excercise 195 11.82 $ 2,304.90
Jan 28, 2025 Jacobs William R. Option Excercise 1153 11.63 $ 13,404.25
Jan 28, 2025 Klein Steven M Option Excercise 2659 11.62 $ 30,910.87
Jan 28, 2025 Fasanella David Option Excercise 1082 11.63 $ 12,578.87
Jan 28, 2025 Lefkowitz Robin Option Excercise 922 11.63 $ 10,718.78
Jan 26, 2025 Klein Steven M Option Excercise 4866 11.75 $ 57,196.83
Jan 26, 2025 Fasanella David Option Excercise 2073 11.75 $ 24,358.71
Jan 26, 2025 Tomasello Vickie Option Excercise 996 11.66 $ 11,613.36
Jan 26, 2025 Jacobs William R. Option Excercise 2188 11.75 $ 25,710.11
Jan 26, 2025 Lefkowitz Robin Option Excercise 1790 11.75 $ 21,031.21
Jan 24, 2025 Harrison Timothy C Grant 4631 0.00 $ 0.00
Jan 24, 2025 Kessler Karen J. Grant 4631 0.00 $ 0.00
Jan 24, 2025 Klein Steven M Grant 24233 0.00 $ 0.00
Jan 24, 2025 Connors John P Jr Grant 4631 0.00 $ 0.00
Jan 24, 2025 Chapman Gil Grant 4631 0.00 $ 0.00
Jan 24, 2025 Stahlin Paul Grant 4631 0.00 $ 0.00
Jan 24, 2025 CATINO ANNETTE Grant 4631 0.00 $ 0.00
Jan 24, 2025 Patafio Frank P. Grant 4631 0.00 $ 0.00
Jan 24, 2025 Ryan Patrick Louis Grant 4631 0.00 $ 0.00
Jan 24, 2025 Kulkarni Rachana A Grant 4631 0.00 $ 0.00
Jan 24, 2025 Fasanella David Grant 9399 0.00 $ 0.00
Jan 24, 2025 Tomasello Vickie Grant 7936 0.00 $ 0.00
Jan 24, 2025 Jacobs William R. Grant 9912 0.00 $ 0.00
Jan 24, 2025 Lefkowitz Robin Grant 8255 0.00 $ 0.00
Dec 17, 2024 CATINO ANNETTE Open Market Sale 296 13.21 $ 3,910.16
Dec 16, 2024 CATINO ANNETTE Open Market Sale 22000 13.12 $ 288,640.00