As of September 29, 2026, the three largest insider holders of UNF are Thomas Postek (Director, 34.09K shares), Steven S Sintros (President And Ceo, 33.98K shares), Phillip L Cohen (Director, 15.32K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Thomas Postek | Director | 34,086 | 0 | 34,086 | 20.8% | 30 Nov, 2022 |
| 2 | Steven S Sintros | President And Ceo | 33,982 | 0 | 33,982 | 20.7% | 18 Dec, 2025 |
| 3 | Phillip L Cohen | Director | 15,323 | 0 | 15,323 | 9.4% | 17 Jan, 2023 |
| 4 | Kelly C. Rooney | Executive Vp And Coo | 11,409 | 0 | 11,409 | 7.0% | 18 Dec, 2025 |
| 5 | Matthew Croatti | TenPercentOwner | 10,912 | 0 | 10,912 | 6.7% | 18 Dec, 2025 |
| 6 | Shane O'Connor | Executive Vp And Cfo | 10,267 | 0 | 10,267 | 6.3% | 18 Dec, 2025 |
| 7 | David A Difillippo | Retired Evp Of Operations | 9,684 | 0 | 9,684 | 5.9% | 05 Jan, 2026 |
| 8 | David Martin Katz | Executive Vp, Sales/Marketing | 6,461 | 0 | 6,461 | 3.9% | 18 Feb, 2026 |
| 9 | Michael A Croatti | Executive Vp Of Operations | 5,560 | 0 | 5,560 | 3.4% | 22 Nov, 2024 |
| 10 | Michael Iandoli | Director | 4,744 | 0 | 4,744 | 2.9% | 02 Aug, 2024 |
| 11 | Cecelia Levenstein | TenPercentOwner | 4,023 | 0 | 4,023 | 2.5% | 21 Apr, 2026 |
| 12 | William Masters Ross | Executive Vice President | 3,849 | 0 | 3,849 | 2.3% | 10 Feb, 2026 |
| 13 | Raymond C. Zemlin | Director | 3,468 | 0 | 3,468 | 2.1% | 15 Jan, 2025 |
| 14 | Kathleen M Camilli | Director | 2,859 | 0 | 2,859 | 1.7% | 03 Apr, 2023 |
| 15 | Joseph M Nowicki | Director | 2,213 | 0 | 2,213 | 1.4% | 18 Dec, 2025 |
| 16 | Cynthia Croatti | Executive Vice President | 2,035 | 0 | 2,035 | 1.2% | 17 Feb, 2022 |
| 17 | Sergio A Pupkin | Director | 1,777 | 0 | 1,777 | 1.1% | 18 Dec, 2025 |
| 18 | Cecilia K Mckenney | Director | 1,230 | 0 | 1,230 | 0.8% | 18 Dec, 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 |
|---|---|---|---|---|---|---|---|---|
| 06 Feb, 2026 | Cecelia Levenstein | TenPercentOwner | Disposed G | 250 | $0.00 | $0 | 5,273 | Direct |
| 06 Feb, 2026 | Cecelia Levenstein | TenPercentOwner | Disposed G | 250 | $0.00 | $0 | 5,023 | Direct |
| 09 Feb, 2026 | Cecelia Levenstein | TenPercentOwner | Disposed G | 250 | $0.00 | $0 | 4,773 | Direct |
| 13 Mar, 2026 | Cecelia Levenstein | TenPercentOwner | Disposed G | 250 | $0.00 | $0 | 4,523 | Direct |
| 16 Mar, 2026 | Cecelia Levenstein | TenPercentOwner | Disposed G | 250 | $0.00 | $0 | 4,273 | Direct |
| 17 Mar, 2026 | Cecelia Levenstein | TenPercentOwner | Disposed G | 250 | $0.00 | $0 | 4,023 | Direct |
| 17 Feb, 2026 | David Martin Katz | Executive Vp, Sales/Marketing | Disposed S | 1,464 | $237.54 | $347.76K | 6,461 | Direct |
| 09 Feb, 2026 | William Masters Ross | Executive Vice President | Disposed S | 1,128 | $201.38 | $227.16K | 3,849 | Direct |
| 05 Jan, 2026 | David A Difillippo | Retired Evp Of Operations | Disposed F | 1,138 | $197.92 | $225.23K | 9,684 | Direct |
| 16 Dec, 2025 | Cynthia Croatti | Director, TenPercentOwner | Acquired A | 987 | $0.00 | $0 | 987 | Direct |
| 16 Dec, 2025 | Cecilia K Mckenney | Director | Acquired A | 575 | $0.00 | $0 | 1,230 | Direct |
| 16 Dec, 2025 | Sergio A Pupkin | Director | Acquired A | 575 | $0.00 | $0 | 1,777 | Direct |
| 16 Dec, 2025 | David Martin Katz | Executive Vp, Sales/Marketing | Acquired A | 1,866 | $0.00 | $0 | 7,925 | Direct |
| 16 Dec, 2025 | Shane O'Connor | Executive Vp And Cfo | Acquired A | 2,440 | $0.00 | $0 | 10,267 | Direct |
| 16 Dec, 2025 | Joseph M Nowicki | Director | Acquired A | 575 | $0.00 | $0 | 2,213 | Direct |
| 16 Dec, 2025 | Michael Iandoli | Director | Acquired A | 987 | $0.00 | $0 | 987 | Direct |
| 16 Dec, 2025 | William Masters Ross | Executive Vice President | Acquired A | 1,292 | $0.00 | $0 | 4,977 | Direct |
| 16 Dec, 2025 | Steven S Sintros | President And Ceo | Acquired A | 5,167 | $0.00 | $0 | 33,982 | Direct |
| 16 Dec, 2025 | Matthew Croatti | TenPercentOwner | Acquired A | 646 | $0.00 | $0 | 10,912 | Direct |
| 16 Dec, 2025 | Kelly C. Rooney | Executive Vp And Coo | Acquired A | 3,445 | $0.00 | $0 | 11,409 | Direct |