HSIC · Insider Trading
Henry Schein Inc
Every open-market purchase and sale reported by HSIC officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-09 | Andrea Albertini | CEO, Global Dist. & Tech. | MIXED | −4,587 | −$53.58K |
| 2026-06-15 | William K Daniel | Director | A | +2,215 | — |
| 2026-05-26 | Stanley M Bergman | — | G | −50 | — |
| 2026-05-22 | Stanley M Bergman | Director | G | −50 | — |
| 2026-05-21 | Stanley M Bergman | Director | G | −1,040 | — |
| 2026-05-12 | William K Daniel | Director | Buy | +10,000 | +$691.90K |
| 2026-03-20 | Thomas C Popeck | CEO, Henry Schein Products | Sell | −1,355 | −$98.63K |
| 2026-03-17 | Andrea Albertini | CEO, Global Dist. & Tech. | F | −1,401 | −$104.53K |
| 2026-03-17 | Stanley M Bergman | Director | MIXED | −450 | −$3.73K |
| 2026-03-17 | Michael S Ettinger | EVP & Chief Operating Officer | MIXED | −6,514 | −$314.41K |
| 2026-03-17 | Mark E Mlotek | EVP, Chief Strategic Officer | F | −5,928 | −$442.29K |
| 2026-03-17 | Thomas C Popeck | CEO, Henry Schein Products | F | −587 | −$43.80K |
| 2026-03-17 | Christine Zayac Sheehy | SVP, Chief Human Res. Officer | F | −463 | −$34.54K |
| 2026-03-17 | Ronald N. South | SVP & Chief Financial Officer | F | −5,216 | −$389.17K |
| 2026-03-16 | Stanley M Bergman | Director | G | −970 | — |
| 2026-03-11 | Kurt P Kuehn | Director | Sell | −2,844 | −$224.57K |
| 2026-03-10 | Andrea Albertini | CEO, Global Dist. & Tech. | A | +60,631 | — |
| 2026-03-10 | Michael S Ettinger | EVP & Chief Operating Officer | A | +27,061 | — |
| 2026-03-10 | Frederick M. Lowery | CEO | A | +64,433 | — |
| 2026-03-10 | Mark E Mlotek | EVP, Chief Strategic Officer | MIXED | +26,761 | — |
| 2026-03-10 | Thomas C Popeck | CEO, Henry Schein Products | A | +53,206 | — |
| 2026-03-10 | Christine Zayac Sheehy | SVP, Chief Human Res. Officer | A | +7,087 | — |
| 2026-03-10 | Ronald N. South | SVP & Chief Financial Officer | A | +20,296 | — |
| 2026-03-10 | KKR North America XIII Holdings Ltd | 10%+ Owner | J | +5,512,338 deriv. | — |
| 2026-03-10 | KKR & Co. Inc. | 10%+ Owner | J | +6,431,061 deriv. | — |
| 2026-03-09 | Mohamad Ali | Director | A | +2,577 | — |
| 2026-03-09 | Stanley M Bergman | Director | MIXED | −1,235 | — |
| 2026-03-09 | William K Daniel | Director | A | +2,577 | — |
| 2026-03-09 | Deborah Derby | Director | A | +2,577 | — |
| 2026-03-09 | Carole T Faig | Director | A | +2,577 | — |
| 2026-03-09 | Joseph L Herring | Director | A | +2,577 | — |
| 2026-03-09 | Robert J. Hombach | Director | A | +2,577 | — |
| 2026-03-09 | Kurt P Kuehn | Director | A | +2,577 | — |
| 2026-03-09 | Philip A Laskawy | Director | A | +2,577 | — |
| 2026-03-09 | Anne H. Margulies | Director | A | +2,577 | — |
| 2026-03-09 | Scott Philip Serota | Director | A | +2,577 | — |
| 2026-03-09 | Bradley T Sheares | Director | A | +2,577 | — |
| 2026-03-09 | Reed Vaughn Tuckson | Director | A | +2,577 | — |
| 2026-03-06 | Philip A Laskawy | Director | Sell | −2,844 | −$228.54K |
| 2026-03-06 | Mark E Mlotek | EVP, Chief Strategic Officer | MIXED | −7,440 | −$478.74K |
| 2026-03-03 | Andrea Albertini | CEO, Global Dist. & Tech. | MIXED | −4,439 | −$36.25K |
| 2026-03-03 | Stanley M Bergman | Chairman, CEO | MIXED | −99,692 | −$4.17M |
| 2026-03-03 | Michael S Ettinger | EVP & Chief Operating Officer | MIXED | −9,961 | −$75.30K |
| 2026-03-03 | Mark E Mlotek | EVP, Chief Strategic Officer | MIXED | −10,505 | −$87.75K |
| 2026-03-03 | Thomas C Popeck | CEO, Henry Schein Products | MIXED | −1,339 | −$11.29K |
| 2026-03-03 | Christine Zayac Sheehy | SVP, Chief Human Res. Officer | MIXED | −868 | −$7.25K |
| 2026-03-03 | Ronald N. South | SVP & Chief Financial Officer | MIXED | −7,524 | −$58.41K |
| 2026-03-03 | Frederick M. Lowery | CEO | A | +30,723 | — |
| 2026-02-27 | Stanley M Bergman | Chairman, CEO | Sell | −49,131 | −$3.98M |
| 2025-12-11 | Andrea Albertini | CEO, Global Dist. & Tech. | F | −2,032 | −$154.19K |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Stanley M Bergman | Director | 263,133 | $22.58M |
| James P Breslawski | President | 200,227 | $17.19M |
| Andrea Albertini | CEO, Global Dist. & Tech. | 116,104 | $9.97M |
| Michael S Ettinger | EVP & Chief Operating Officer | 112,418 | $9.65M |
| Mark E Mlotek | EVP, Chief Strategic Officer | 102,458 | $8.79M |
| Frederick M. Lowery | CEO | 95,156 | $8.17M |
| Ronald N. South | SVP & Chief Financial Officer | 88,930 | $7.63M |
| Thomas C Popeck | CEO, Henry Schein Products | 86,182 | $7.40M |
| Bradford C Connett | CEO, NA Distribution Group | 62,688 | $5.38M |
| Bradley T Sheares | Director | 47,623 | $4.09M |
| Walter Siegel | Sr. VP & Chief Legal Officer | 43,191 | $3.71M |
| Carol Raphael | Director | 33,538 | $2.88M |
| Joseph L Herring | Director | 32,281 | $2.77M |
| William K Daniel | Director | 27,641 | $2.37M |
| Philip A Laskawy | Director | 24,538 | $2.11M |
| Anne H. Margulies | Director | 23,153 | $1.99M |
| Christine Zayac Sheehy | SVP, Chief Human Res. Officer | 18,454 | $1.58M |
| Deborah Derby | Director | 15,853 | $1.36M |
| Kurt P Kuehn | Director | 15,420 | $1.32M |
| Mohamad Ali | Director | 15,075 | $1.29M |
| Reed Vaughn Tuckson | Director | 12,520 | $1.07M |
| Scott Philip Serota | Director | 11,790 | $1.01M |
| Carole T Faig | Director | 8,025 | $688.79K |
| Robert J. Hombach | Director | 5,421 | $465.28K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the HSIC quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.