One Liberty Properties's three largest insider shareholders as of September 29, 2026 are Fredric H Gould (Vice Chairman Of Board, 630.28K shares), Patrick Jr Callan (President And Ceo, 452.61K shares), Jeffrey Gould (Senior Vice President, 396.48K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Fredric H Gould | Vice Chairman Of Board | 630,283 | 0 | 630,283 | 18.8% | 07 Aug, 2026 |
| 2 | Patrick Jr Callan | President And Ceo | 452,607 | 0 | 452,607 | 13.5% | 07 Aug, 2026 |
| 3 | Jeffrey Gould | Senior Vice President | 396,480 | 0 | 396,480 | 11.8% | 07 Aug, 2026 |
| 4 | Matthew J Gould | Chairman Of Board | 366,050 | 0 | 366,050 | 10.9% | 07 Aug, 2026 |
| 5 | David Kalish | Senior Vp Finance | 252,860 | 0 | 252,860 | 7.5% | 07 Aug, 2026 |
| 6 | Mark H Lundy | Sr. Vp Asst Secy. | 232,263 | 0 | 232,263 | 6.9% | 07 Aug, 2026 |
| 7 | Israel Rosenzweig | Senior Vice President | 223,378 | 0 | 223,378 | 6.7% | 07 Aug, 2026 |
| 8 | Lawrence Ricketts | Exec.Vice President And Coo | 176,234 | 0 | 176,234 | 5.3% | 07 Aug, 2026 |
| 9 | Isaac Kalish | Sr Vice President And Cfo | 100,617 | 0 | 100,617 | 3.0% | 07 Aug, 2026 |
| 10 | Jesse Robert Lovejoy | Director | 98,449 | 0 | 98,449 | 2.9% | 16 Jan, 2025 |
| 11 | Richard Figueroa | Sr. Vp And Assistant Secretary | 88,138 | 0 | 88,138 | 2.6% | 07 Aug, 2026 |
| 12 | Charles Biederman | Director | 59,857 | 0 | 59,857 | 1.8% | 16 Jan, 2026 |
| 13 | Joseph A Deluca | Director | 50,740 | 0 | 50,740 | 1.5% | 12 Jan, 2022 |
| 14 | Karen Dunleavy | Sr. Vice President, Financial | 50,639 | 0 | 50,639 | 1.5% | 05 Jan, 2023 |
| 15 | Leor Siri | Director | 37,450 | 0 | 37,450 | 1.1% | 16 Jan, 2025 |
| 16 | Justin Clair | Executive Vice President | 34,153 | 0 | 34,153 | 1.0% | 19 Aug, 2026 |
| 17 | Mili Mathew | Vice President Financial | 31,569 | 0 | 31,569 | 0.9% | 05 Aug, 2026 |
| 18 | Alysa Block | Treasurer | 30,633 | 0 | 30,633 | 0.9% | 16 Jan, 2026 |
| 19 | Karen A. Till | Director | 23,498 | 0 | 23,498 | 0.7% | 16 Jan, 2025 |
| 20 | Edward Gellert | Director | 18,650 | 0 | 18,650 | 0.6% | 16 Jan, 2025 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 17 Aug, 2026 | Justin Clair | Executive Vice President | Disposed S | 4,500 | $24.06 | $108.27K | 34,153 | Direct |
| 05 Aug, 2026 | Matthew J Gould | Chairman Of Board | Acquired A | 5,802 | $0.00 | $0 | 366,050 | Direct |
| 05 Aug, 2026 | David Kalish | Senior Vp Finance | Acquired A | 4,910 | $0.00 | $0 | 252,860 | Direct |
| 05 Aug, 2026 | Lawrence Ricketts | Exec.Vice President And Coo | Acquired A | 10,712 | $0.00 | $0 | 176,234 | Direct |
| 05 Aug, 2026 | Richard Figueroa | Sr. Vp And Assistant Secretary | Acquired A | 3,571 | $0.00 | $0 | 88,138 | Direct |
| 05 Aug, 2026 | Israel Rosenzweig | Senior Vice President | Acquired A | 1,785 | $0.00 | $0 | 223,378 | Direct |
| 05 Aug, 2026 | Mark H Lundy | Sr. Vp Asst Secy. | Acquired A | 4,910 | $0.00 | $0 | 232,263 | Direct |
| 05 Aug, 2026 | Patrick Jr Callan | President And Ceo | Acquired A | 13,390 | $0.00 | $0 | 452,607 | Direct |
| 05 Aug, 2026 | Fredric H Gould | Vice Chairman Of Board | Acquired A | 4,910 | $0.00 | $0 | 630,283 | Direct |
| 05 Aug, 2026 | Justin Clair | Executive Vice President | Acquired A | 5,579 | $0.00 | $0 | 38,653 | Direct |
| 05 Aug, 2026 | Isaac Kalish | Sr Vice President And Cfo | Acquired A | 3,571 | $0.00 | $0 | 100,617 | Direct |
| 05 Aug, 2026 | Jeffrey Gould | Senior Vice President | Acquired A | 5,802 | $0.00 | $0 | 396,480 | Direct |
| 05 Aug, 2026 | Mili Mathew | Vice President Financial | Acquired A | 2,678 | $0.00 | $0 | 31,569 | Direct |
| 25 Jun, 2026 | Lawrence Ricketts | Exec.Vice President And Coo | Disposed S | 2,501 | $21.82 | $54.57K | 175,021 | Direct |
| 26 Jun, 2026 | Lawrence Ricketts | Exec.Vice President And Coo | Disposed S | 3,499 | $24.21 | $84.70K | 171,522 | Direct |
| 29 Jun, 2026 | Lawrence Ricketts | Exec.Vice President And Coo | Disposed S | 6,000 | $24.50 | $147.03K | 165,522 | Direct |
| 08 May, 2026 | Justin Clair | Executive Vice President | Disposed S | 2,676 | $23.36 | $62.51K | 33,074 | Direct |
| 02 Apr, 2026 | Lawrence Ricketts | Exec.Vice President And Coo | Disposed S | 2,999 | $21.86 | $65.56K | 177,522 | Direct |
| 23 Mar, 2026 | Lawrence Ricketts | Exec.Vice President And Coo | Disposed S | 5,000 | $22.64 | $113.21K | 183,021 | Direct |
| 24 Mar, 2026 | Lawrence Ricketts | Exec.Vice President And Coo | Disposed S | 2,000 | $23.58 | $47.17K | 181,021 | Direct |