Steven M. Klein - 27 Jan 2026 Form 4 Insider Report for Northfield Bancorp, Inc. (NFBK)

Role
Chairman, President & CEO, Director
Signature
/s/ William R. Jacobs, pursuant to Power of Attorney
Issuer symbol
NFBK
Transactions as of
27 Jan 2026
Net transactions value
-$39,891
Form type
4
Filing time
29 Jan 2026, 17:40:27 UTC
Previous filing
27 Jan 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Klein Steven M Chairman, President & CEO, Director 581 MAIN STREET, SUITE 810, WOODBRIDGE /s/ William R. Jacobs, pursuant to Power of Attorney 29 Jan 2026 0001409460

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NFBK Common Stock Tax liability $26,222 -2,187 -0.46% $11.99 475,118 27 Jan 2026 Direct F1
transaction NFBK Common Stock Tax liability $13,669 -1,125 -0.24% $12.15 473,993 29 Jan 2026 Direct F1
holding NFBK Common Stock 55,459 27 Jan 2026 By ESOP F2
holding NFBK Common Stock 65,807 27 Jan 2026 By 401(k) F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
holding NFBK Stock Options 40,000 27 Jan 2026 Common Stock 40,000 $16.89 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents shares sold by the Reporting Person to satisfy tax obligations in connection with an exercise of stock appreciation rights.
F2 Reflects transactions not required to be reported pursuant to Section 16 of the Securities Exchange Act of 1934, as amended.