---
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"
generated_at: "2026-06-14T01:39:51.007887+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# One Liberty Properties appoints Isaac Kalish CFO; shareholder vote shows 4.3M against director Biederman

## Summary
- 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.

## SEC filing metadata
- 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
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02, 5.07, 9.01
- 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

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-23-048745
- JSON: https://secwatch.observer/filing/0001213900-23-048745.json
- Plain text: https://secwatch.observer/filing/0001213900-23-048745.txt

## Key facts
- Executive change
  Mili Mathew was appointed as Chief Accounting Officer at ONE LIBERTY PROPERTIES INC.
  - Action: appointed
  - Role: Chief Accounting Officer
  source text: Mili Mathew, Vice President-Financial, will succeed Ms. Dunleavy as our Chief Accounting Officer.
  evidence_url: https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm
- Executive change
  Isaac Kalish was appointed as Chief Financial Officer at ONE LIBERTY PROPERTIES INC.
  - Action: appointed
  - Role: Chief Financial Officer
  source text: 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_url: https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm
- Executive change
  David W. Kalish was appointed as Senior Vice President-Financial at ONE LIBERTY PROPERTIES INC.
  - Action: appointed
  - Role: Senior Vice President-Financial
  source text: David W. Kalish will serve as Senior Vice President-Financial.
  evidence_url: https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm
- Executive change
  Justin Clair was appointed as Executive Vice President at ONE LIBERTY PROPERTIES INC.
  - Action: appointed
  - Role: Executive Vice President
  source text: On June 13, 2023, Justin Clair was appointed as an Executive Vice President.
  evidence_url: https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm
- Executive change
  Karen Dunleavy retired as Senior Vice President-Financial and Chief Accounting Officer at ONE LIBERTY PROPERTIES INC.
  - Action: retired
  - Role: Senior Vice President-Financial and Chief Accounting Officer
  source text: 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_url: https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm
- Shareholder Votes
  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.
  - Proposal: say on pay
  - Outcome: passed
  - Meeting: 2022-12-31
  source text: 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_url: https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm
- Shareholder Votes
  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.
  - Proposal: auditor ratification
  - Outcome: passed
  - Meeting: 2023-12-31
  source text: 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_url: https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm
- Shareholder Votes
  ONE LIBERTY PROPERTIES INC shareholders approved To elect the directors named below for a term expiring at the 2026 annual meeting of stockholders.
  - Proposal: director election
  - Outcome: passed
  source text: 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_url: https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm
- Shareholder Votes
  ONE LIBERTY PROPERTIES INC shareholders approved To approve, by non-binding vote, the frequency of future non-binding votes on executive compensation.
  - Proposal: say on pay frequency
  - Outcome: passed
  source text: 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_url: https://www.sec.gov/Archives/edgar/data/712770/000121390023048745/0001213900-23-048745-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.
