X0609 4/A 2026-09-29 2026-09-30 0000712770 ONE LIBERTY PROPERTIES INC OLP 0001545196 Kalish Isaac false 60 CUTTER MILL ROAD SUITE 303 GREAT NECK NY 11021 false true false false Sr Vice President and CFO 0 Common Stock 2026-09-29 4 G false 225 0 D 100348.9410 D Common Stock 19438 I By Gould Investors L.P. pension trust Common Stock 155033 I By REIT Mgt. Corp. pension and profit sharing trusts Common Stock 4169 I By BRT Apartments Corp. Pension Trust Common Stock 2928.3390 I As custodian for child pursuant to UGMA Common Stock 2026-09-29 4 G false 225 0 A 225 I As custodian for grandchildren pursuant to UGMA Includes shares acquired through issuer's dividend reinvestment plan. Reporting person is a trustee of Gould Investors L.P. Pension Trust. Reporting person is a trustee of each of the REIT Management Corp. Pension Plan and the REIT Management Corp. 401(k) Tax Deferred Savings Plan Profit Sharing Trust, which in the aggregate own the number of shares shown. Reporting person is a trustee of BRT Apartments Corp. Pension Trust, which owns these shares. Reporting person is custodian of these shares for a minor. Reporting person disclaims any benefiical interest in these shares. Shares given as a gift to the reporting person's minor grandchildren. Reporting person is the custodian of the account in which such shares are held and disclaims any beneficial and pecuniary interest in these shares. This Form 4A is filed to correct an error in Column 5 of reporting person's Form 4 filed October 1, 2026. /s/ Isaac Kalish 2026-10-20