Aleksandr Malkiman - 01 Aug 2025 Form 4 Insider Report for Blue Foundry Bancorp (BLFY)

Role: EVP and Chief Tech Officer
Signature: /s/ Kelly Pecoraro, pursuant to Power of Attorney
Issuer symbol: BLFY
Transactions as of: 01 Aug 2025
Net transactions value: +$33,948
Form type: 4
Filing time: 04 Aug 2025, 16:26:50 UTC
Previous filing: 06 Jun 2025
Next filing: 03 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Malkiman Aleksandr	EVP and Chief Tech Officer	19 PARK AVENUE, RUTHERFORD	/s/ Kelly Pecoraro, pursuant to Power of Attorney	04 Aug 2025	0001925554

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	BLFY	Common Stock	Purchase	$16,826	+2,000	+11%	$8.41	20,100	01 Aug 2025	Direct	F1
transaction	BLFY	Common Stock	Purchase	$17,122	+2,000	+10%	$8.56	22,100	04 Aug 2025	Direct
holding	BLFY	Common Stock						3,881	01 Aug 2025	By ESOP

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	BLFY	Stock Options						68,800	01 Aug 2025	Common Stock	68,800	$11.69	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Includes 15,922 restricted stock grant shares that have not yet vested.
F2	Stock options vest ratably for seven years commencing on October 19, 2023.