HSIC's three largest insider shareholders as of June 18, 2026 are Stanley M Bergman (Chairman, Ceo, 544.12K shares), Stanley M Bergman (Chairman, Ceo, 465.96K shares), Stanley M Bergman (Chairman, Ceo, 434.83K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Stanley M Bergman | Chairman, Ceo | 0 | 544,117 | 13 Dec, 2022 |
| Philip A Laskawy | - | 24,538 | 0 | 09 Mar, 2026 |
| Bradley T Sheares | - | 47,623 | 0 | 09 Mar, 2026 |
| William K Daniel | - | 0 | 10,000 | 11 Aug, 2025 |
| Gerald A Benjamin | Evp, Chief Admin. Officer | 95,616 | 0 | 27 May, 2022 |
| James P Breslawski | President | 200,227 | 0 | 17 Mar, 2025 |
| Mark E Mlotek | Evp, Chief Strategic Officer | 98,372 | 0 | 17 Mar, 2026 |
| Steven Paladino | - | 138,272 | 0 | 05 Mar, 2024 |
| Barry J Alperin | - | 52,473 | 0 | 18 Mar, 2022 |
| Joseph L Herring | - | 30,325 | 0 | 09 Mar, 2026 |
| Deborah Derby | - | 15,093 | 0 | 09 Mar, 2026 |
| Kurt P Kuehn | - | 15,420 | 0 | 11 Mar, 2026 |
| Carol Raphael | - | 33,538 | 0 | 23 May, 2025 |
| Walter Siegel | Sr. Vp Chief Legal Officer | 43,191 | 0 | 17 Mar, 2025 |
| Robert J. Hombach | - | 5,421 | 0 | 09 Mar, 2026 |
| Reed Vaughn Tuckson | - | 12,520 | 0 | 09 Mar, 2026 |
| Michael S Ettinger | Evp Chief Operating Officer | 112,208 | 0 | 17 Mar, 2026 |
| Lorelei Mcglynn | Svp, Chief Human Res. Officer | 71,833 | 0 | 09 Sep, 2024 |
| Mohamad Ali | - | 15,075 | 0 | 09 Mar, 2026 |
| E Dianne Rekow | - | 18,526 | 0 | 18 Mar, 2022 |
| Anne H. Margulies | - | 23,153 | 0 | 09 Mar, 2026 |
| Frederick M. Lowery | Ceo | 95,156 | 0 | 10 Mar, 2026 |
| Carole T Faig | - | 8,025 | 0 | 09 Mar, 2026 |
| David B Jr Brous | Ceo, Strategic Business Group | 68,690 | 0 | 13 Jun, 2023 |
| Bradford C Connett | Ceo, Na Distribution Group | 62,688 | 0 | 20 Mar, 2025 |
| Scott Philip Serota | - | 10,790 | 0 | 09 Mar, 2026 |
| Ronald N. South | Svp Chief Financial Officer | 88,930 | 0 | 17 Mar, 2026 |
| Andrea Albertini | Ceo, Global Dist. Tech. | 120,691 | 0 | 17 Mar, 2026 |
| Thomas C Popeck | Ceo, Henry Schein Products | 86,182 | 0 | 20 Mar, 2026 |
| Christine Zayac Sheehy | Svp, Chief Human Res. Officer | 18,454 | 0 | 17 Mar, 2026 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 19 Mar, 2026 | Thomas C Popeck | Common Stock, par value $0.01 per share | D | 1,355 | $72.79 | 86,182 | D | S |
| 19 Mar, 2026 | Thomas C Popeck | Common Stock, par value $0.01 per share | D | 1,355 | $72.79 | 86,182 | D | S |
| 16 Mar, 2026 | Christine Zayac Sheehy | Common Stock, par value $0.01 per share | D | 463 | $74.61 | 18,454 | D | F |
| 16 Mar, 2026 | Ronald N. South | Common Stock, par value $0.01 per share | D | 5,216 | $74.61 | 88,930 | D | F |
| 16 Mar, 2026 | Christine Zayac Sheehy | Common Stock, par value $0.01 per share | D | 463 | $74.61 | 18,454 | D | F |
| 16 Mar, 2026 | Mark E Mlotek | Common Stock, par value $0.01 per share | D | 5,928 | $74.61 | 98,372 | D | F |
| 16 Mar, 2026 | Stanley M Bergman | Common Stock, par value $0.01 per share | D | 400 | $0.00 | 254,419 | D | G |
| 16 Mar, 2026 | Thomas C Popeck | Common Stock, par value $0.01 per share | D | 587 | $74.61 | 87,537 | D | F |
| 16 Mar, 2026 | Michael S Ettinger | Common Stock, par value $0.01 per share | D | 1,300 | $0.00 | 117,422 | D | G |
| 16 Mar, 2026 | Ronald N. South | Common Stock, par value $0.01 per share | D | 5,216 | $74.61 | 88,930 | D | F |
| 16 Mar, 2026 | Thomas C Popeck | Common Stock, par value $0.01 per share | D | 587 | $74.61 | 87,537 | D | F |
| 16 Mar, 2026 | Andrea Albertini | Common Stock, par value $0.01 per share | D | 1,401 | $74.61 | 120,691 | D | F |
| 16 Mar, 2026 | Stanley M Bergman | Common Stock, par value $0.01 per share | D | 50 | $74.61 | 254,369 | D | F |
| 16 Mar, 2026 | Michael S Ettinger | Common Stock, par value $0.01 per share | D | 4,214 | $74.61 | 113,208 | D | F |
| 17 Mar, 2026 | Michael S Ettinger | Common Stock, par value $0.01 per share | D | 1,000 | $0.00 | 112,208 | D | G |
| 12 Mar, 2026 | Stanley M Bergman | Common Stock, par value $0.01 per share | D | 970 | $0.00 | 254,819 | D | G |
| 10 Mar, 2026 | Kurt P Kuehn | Common Stock, par value $0.01 per share | D | 2,844 | $78.96 | 15,420 | D | S |
| 06 Mar, 2026 | Michael S Ettinger | Common Stock, par value $0.01 per share | A | 27,061 | $0.00 | 118,722 | D | A |
| 06 Mar, 2026 | Hawaii Aggregator L.P. Kkr | Equity Swap (obligation to purchase) | A | 918,723 | - | 918,723 | I | J |
| 06 Mar, 2026 | Christine Zayac Sheehy | Common Stock, par value $0.01 per share | A | 7,087 | $0.00 | 18,917 | D | A |