UNF's three largest insider shareholders as of March 23, 2026 are Cecelia Levenstein (TenPercentOwner, 48.56K shares), Thomas Postek (Director, 34.09K shares), Steven S Sintros (President And Ceo, 33.98K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Cecelia Levenstein | 48,558 | 0 | 24 Jun, 2024 | |
| Thomas Postek | 34,086 | 0 | 30 Nov, 2022 | |
| Steven S Sintros | President And Ceo | 33,982 | 0 | 18 Dec, 2025 |
| Phillip L Cohen | 15,323 | 0 | 17 Jan, 2023 | |
| Kelly C. Rooney | Executive Vp And Coo | 11,409 | 0 | 18 Dec, 2025 |
| Matthew Croatti | 10,912 | 0 | 18 Dec, 2025 | |
| Shane O'Connor | Executive Vp And Cfo | 10,267 | 0 | 18 Dec, 2025 |
| David A Difillippo | Retired Evp Of Operations | 9,684 | 0 | 05 Jan, 2026 |
| David Martin Katz | Executive Vp, Sales/Marketing | 6,461 | 0 | 18 Feb, 2026 |
| Michael A Croatti | Executive Vp Of Operations | 5,560 | 0 | 22 Nov, 2024 |
| Michael Iandoli | 4,744 | 0 | 02 Aug, 2024 | |
| William Masters Ross | Executive Vice President | 3,849 | 0 | 10 Feb, 2026 |
| Raymond C. Zemlin | 3,468 | 0 | 15 Jan, 2025 | |
| Kathleen M Camilli | 2,859 | 0 | 03 Apr, 2023 | |
| Joseph M Nowicki | 2,213 | 0 | 18 Dec, 2025 | |
| Cynthia Croatti | 2,035 | 0 | 17 Feb, 2022 | |
| Sergio A Pupkin | 1,777 | 0 | 18 Dec, 2025 | |
| Cecilia K Mckenney | 1,230 | 0 | 18 Dec, 2025 | |
| William Masters Ross | Executive Vice President | 0 | 65 | 28 Sep, 2021 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 17 Feb, 2026 | David Martin Katz | Common Stock | D | 1,464 | $237.54 | 6,461 | D | S |
| 09 Feb, 2026 | William Masters Ross | Common Stock | D | 1,128 | $201.38 | 3,849 | D | S |
| 05 Jan, 2026 | David A Difillippo | Common Stock | D | 1,138 | $197.92 | 9,684 | D | F |
| 16 Dec, 2025 | Shane O'Connor | Common Stock | A | 2,440 | $0.00 | 10,267 | D | A |
| 16 Dec, 2025 | Michael Iandoli | Stock Appreciation Right | A | 987 | $0.00 | 987 | D | A |
| 16 Dec, 2025 | David Martin Katz | Common Stock | A | 1,866 | $0.00 | 7,925 | D | A |
| 16 Dec, 2025 | Matthew Croatti | Common Stock | A | 646 | $0.00 | 10,912 | D | A |
| 16 Dec, 2025 | Steven S Sintros | Common Stock | A | 5,167 | $0.00 | 33,982 | D | A |
| 16 Dec, 2025 | William Masters Ross | Common Stock | A | 1,292 | $0.00 | 4,977 | D | A |
| 16 Dec, 2025 | Kelly C. Rooney | Common Stock | A | 3,445 | $0.00 | 11,409 | D | A |
| 16 Dec, 2025 | Joseph M Nowicki | Common Stock | A | 575 | $0.00 | 2,213 | D | A |
| 16 Dec, 2025 | Cecilia K Mckenney | Common Stock | A | 575 | $0.00 | 1,230 | D | A |
| 16 Dec, 2025 | Cynthia Croatti | Stock Appreciation Right | A | 987 | $0.00 | 987 | D | A |
| 16 Dec, 2025 | Sergio A Pupkin | Common Stock | A | 575 | $0.00 | 1,777 | D | A |
| 16 Dec, 2025 | Shane O'Connor | Stock Appreciation Right | A | 3,500 | $0.00 | 3,500 | D | A |
| 16 Dec, 2025 | David Martin Katz | Stock Appreciation Right | A | 2,676 | $0.00 | 2,676 | D | A |
| 16 Dec, 2025 | Joseph M Nowicki | Stock Appreciation Right | A | 987 | $0.00 | 987 | D | A |
| 16 Dec, 2025 | Matthew Croatti | Stock Appreciation Right | A | 618 | $0.00 | 618 | D | A |
| 16 Dec, 2025 | Steven S Sintros | Stock Appreciation Right | A | 7,410 | $0.00 | 7,410 | D | A |
| 16 Dec, 2025 | Kelly C. Rooney | Stock Appreciation Right | A | 4,940 | $0.00 | 4,940 | D | A |