{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-23-048745","form_type":"8-K","ticker":"OLP","cik":"0000712770","company_name":"ONE LIBERTY PROPERTIES INC","filed_at":"2023-06-14T23:59:59+00:00","discovered_at":"2026-05-14T18:03:41.987323+00:00","generated_at":"2026-06-14T01:39:51.007887+00:00","sec_items":["5.02","5.07","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"One Liberty Properties appoints Isaac Kalish CFO; shareholder vote shows 4.3M against director Biederman","bullets":["Isaac Kalish appointed CFO, succeeding David W. Kalish (who becomes SVP-Financial); Isaac is David's son.","Mili Mathew appointed CAO effective June 15, 2023, succeeding retiring Karen Dunleavy.","Justin Clair appointed Executive VP (formerly SVP-Acquisitions).","Shareholders re-elected directors Biederman (10.3M for, 4.3M against), Callan, Gould; advisory compensation vote passed (11.9M for).","2016 and 2019 incentive plans amended to adjust parachute payment treatment under Section 280G."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-23-048745","json":"https://secwatch.observer/filing/0001213900-23-048745.json","markdown":"https://secwatch.observer/filing/0001213900-23-048745.md","text":"https://secwatch.observer/filing/0001213900-23-048745.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/ea180327-8k_oneliberty.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-14T01:39:51.007887+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"08a82f661c","claim":"Mili Mathew was appointed as Chief Accounting Officer at ONE LIBERTY PROPERTIES INC.","evidence_excerpt":"Mili Mathew, Vice President-Financial, will succeed Ms. Dunleavy as our Chief Accounting Officer.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Accounting Officer"}],"fact_type":"executive_change"},{"claim_id":"4d6a45f9bb","claim":"Isaac Kalish was appointed as Chief Financial Officer at ONE LIBERTY PROPERTIES INC.","evidence_excerpt":"On June 13, 2023, Isaac Kalish, a Senior Vice President, was appointed to serve also as our Chief Financial Officer ( i.e ., our principal financial officer), succeeding David W. Kalish in such position.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Financial Officer"}],"fact_type":"executive_change"},{"claim_id":"62200cd853","claim":"David W. Kalish was appointed as Senior Vice President-Financial at ONE LIBERTY PROPERTIES INC.","evidence_excerpt":"David W. Kalish will serve as Senior Vice President-Financial.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Senior Vice President-Financial"}],"fact_type":"executive_change"},{"claim_id":"80eba79ef0","claim":"Justin Clair was appointed as Executive Vice President at ONE LIBERTY PROPERTIES INC.","evidence_excerpt":"On June 13, 2023, Justin Clair was appointed as an Executive Vice President.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Executive Vice President"}],"fact_type":"executive_change"},{"claim_id":"eb020e8e0b","claim":"Karen Dunleavy retired as Senior Vice President-Financial and Chief Accounting Officer at ONE LIBERTY PROPERTIES INC.","evidence_excerpt":"Effective as of the close of business on June 15, 2023, Karen Dunleavy will retire as Senior Vice President-Financial and Chief Accounting Officer.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"retired"},{"label":"Role","value":"Senior Vice President-Financial and Chief Accounting Officer"}],"fact_type":"executive_change"},{"claim_id":"32d04d1fdb64567dae150b917d66f6b235116eec","claim":"ONE LIBERTY PROPERTIES INC shareholders approved To approve, by non-binding vote, executive compensation for the year ended December 31, 2022 at the 2022-12-31 meeting.","evidence_excerpt":"Proposal 2 – Advisory Vote on Executive Compensation To approve, by non-binding vote, executive compensation for the year ended December 31, 2022: For Against Abstain Broker Non-Votes 11,904,293 2,705,766 134,615 2,348,086","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm","confidence":0.9,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"say on pay"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2022-12-31"}],"fact_type":"shareholder_vote"},{"claim_id":"48b5fb650ff5856e5ea1547b149c15161ec54668","claim":"ONE LIBERTY PROPERTIES INC shareholders approved To ratify the appointment of Ernst & Young LLP as our independent registered public accounting firm for the year ended December 31, 2023 at the 2023-12-31 meeting.","evidence_excerpt":"Proposal 4 – Ratification of the Selection of Independent Registered Public Accounting Firm To ratify the appointment of Ernst & Young LLP as our independent registered public accounting firm for the year ended December 31, 2023: For Against Abstain 16,911,400 128,175 53,185","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm","confidence":0.9,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"auditor ratification"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2023-12-31"}],"fact_type":"shareholder_vote"},{"claim_id":"8680b45395832af9db0bec81f060f140a896fe5d","claim":"ONE LIBERTY PROPERTIES INC shareholders approved To elect the directors named below for a term expiring at the 2026 annual meeting of stockholders.","evidence_excerpt":"Proposal 1 – Election of Directors To elect the directors named below for a term expiring at the 2026 annual meeting of stockholders: For Against Abstain Broker Non-Votes Charles L. Biederman 10,333,679 4,336,087 74,908 2,348,086 Patrick J. Callan, Jr. 14,432,065 260,678 51,931 2,348,086 Jeffrey A. Gould 13,754,786 938,427 51,461 2,348,086","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm","confidence":0.9,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"director election"},{"label":"Outcome","value":"passed"}],"fact_type":"shareholder_vote"},{"claim_id":"966a26a8ca96d890f3e18d1ad682aad0640e6ff4","claim":"ONE LIBERTY PROPERTIES INC shareholders approved To approve, by non-binding vote, the frequency of future non-binding votes on executive compensation.","evidence_excerpt":"Proposal 3 – Advisory Vote on the Frequency of Holding Future Advisory Votes on Executive Compensation To approve, by non-binding vote, the frequency of future non-binding votes on executive compensation: One Year Two Years Three Years Abstain Broker Non-Vote 7,344,354 180,533 7,134,230 85,557 2,348,086","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm","confidence":0.9,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"say on pay frequency"},{"label":"Outcome","value":"passed"}],"fact_type":"shareholder_vote"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}