Statement of Changes in Beneficial Ownership (Form 4)

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * GOULD MATTHEW J 2. Issuer Name and Ticker or Trading Symbol ONE LIBERTY PROPERTIES INC [OLP] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Chairman of Board (Last) (First) (Middle) 60 CUTTER MILL ROAD, SUITE 303 3. Date of Earliest Transaction (Month/Day/Year) 08/05/2026 (Street) GREAT NECK, NY 11021 4. If Amendment, Date Original Filed (Month/Day/Year) 6. Individual or Joint/Group Filing (Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 08/05/2026(1) A 5,802 A $ 0 366,049.916(7) D Common Stock 15,151.747(2) I By Gould Shenfeld Family Foundation Common Stock 4,169(3) I By BRT Apartments Corp. Pension Trust Common Stock 13,622(4) I By 130 Store Company Common Stock 144(5) I By Georgetown Partners LLC Common Stock 2,272,600.856(6)(7) I By Gould Investors L.P.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
GOULD MATTHEW J 60 CUTTER MILL ROAD, SUITE 303 GREAT NECK, NY 11021	X		Chairman of Board

Signatures

/s/ Matthew J. Gould by Isaac Kalish, his attorney in fact		08/07/2026
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Represents the date that the compensation committee determined that the metrics with respect to the shares underlying the RSUs granted in 2023 had been satisfied. The related performance period ended June 30, 2026.
(2)	Reporting person is a trustee of the Gould Shenfeld Family Foundation. Includes shares acquired through issuer's dividend reinvestment plan.
(3)	Reporting person is a trustee of the BRT Apartments Corp. Pension Trust, which owns these shares.
(4)	The reporting person disclaims beneficial ownership of these securities to the extent he does not have a pecuniary interest therein.
(5)	These shares are owned by Georgetown Partners LLC. Reporting person is a manager of Georgetown Partners LLC. These shares represent all of the shares of issuer owned by Georgetown Partners LLC.
(6)	These shares are owned by Gould Investors L.P. Reporting person is the chairman of the corporate managing general partner of Gould Investors L.P., and he holds limited partnership interests in Gould Investors L.P. These shares represent all of the shares of issuer owned by Gould Investors L.P., including shares in which he does not have a pecuniary interest. Includes shares obtained through the issuer's dividend reinvestment plan.
(7)	Includes shares acquired through issuer's dividend reinvestment plan.

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