As of the latest Form 4 filed Jun 15, 2026.
What Henry Schein Inc insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 37 most recent filings for HSIC.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-15 | 2026-06-12 | DANIEL WILLIAM K Director | AAward | +2.21K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-22 | 2026-05-21 | BERGMAN STANLEY M Director | GGift | −50.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-21 | 2026-05-19 | BERGMAN STANLEY M Director | GGift | −1.04K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-12 | 2026-05-11 | DANIEL WILLIAM K Director | PPurchase | +10.0K | $69.19 | $692K | No | Form 4 ↗ |
| 2026-03-20 | 2026-03-19 | Popeck Thomas C CEO, Henry Schein Products | SSale | −1.35K | $72.79 | $98.6K | No | Form 4 ↗ |
| 2026-03-16 | 2026-03-12 | BERGMAN STANLEY M Director | GGift | −970.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-11 | 2026-03-10 | KUEHN KURT P Director | SSale | −2.84K | $78.96 | $225K | No | Form 4 ↗ |
| 2026-03-10 | 2026-03-06 | Sheehy Christine Zayac SVP, Chief Human Res. Officer | AAward | +7.09K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-10 | 2026-03-06 | Popeck Thomas C CEO, Henry Schein Products | AAward | +53.2K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-10 | 2026-03-06 | Albertini Andrea CEO, Global Dist. & Tech. | AAward | +60.6K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-10 | 2026-03-06 | South Ronald N. SVP & Chief Financial Officer | AAward | +20.3K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-10 | 2026-03-06 | Lowery Frederick M. CEO | AAward | +64.4K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-10 | 2026-03-06 | Ettinger Michael S EVP & Chief Operating Officer | AAward | +27.1K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-10 | 2026-03-06 | MLOTEK MARK E EVP, Chief Strategic Officer | AAward | +27.1K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-10 | 2026-03-06 | MLOTEK MARK E, EVP, Chief Strategic Officer | GGift | −300.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | Serota Scott Philip Director | AAward | +2.58K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | Faig Carole T Director | AAward | +2.58K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | Margulies Anne H. Director | AAward | +2.58K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | ALI MOHAMAD Director | AAward | +2.58K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | Tuckson Reed Vaughn Director | AAward | +2.58K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | HOMBACH ROBERT J. Director | AAward | +2.58K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | KUEHN KURT P Director | AAward | +2.58K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | DERBY DEBORAH Director | AAward | +2.58K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | HERRING JOSEPH L Director | AAward | +2.58K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | DANIEL WILLIAM K Director | AAward | +2.58K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | SHEARES BRADLEY T Director | AAward | +2.58K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | LASKAWY PHILIP A Director | AAward | +2.58K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | BERGMAN STANLEY M Director | AAward | +2.58K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-09 | 2026-03-06 | BERGMAN STANLEY M, Director | JOther | −3.81K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-06 | 2026-03-06 | MLOTEK MARK E EVP, Chief Strategic Officer | GGift | −300.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-06 | 2026-03-05 | MLOTEK MARK E, EVP, Chief Strategic Officer | GGift | −1.22K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-06 | 2026-03-05 | LASKAWY PHILIP A Director | SSale | −2.84K | $80.36 | $229K | No | Form 4 ↗ |
| 2026-03-06 | 2026-03-04 | MLOTEK MARK E EVP, Chief Strategic Officer | SSale | −1.82K | $80.81 | $147K | No | Form 4 ↗ |
| 2026-03-06 | 2026-03-04 | MLOTEK MARK E, EVP, Chief Strategic Officer | SSale | −4.10K | $80.80 | $331K | No | Form 4 ↗ |
| 2026-02-27 | 2026-02-27 | BERGMAN STANLEY M Chairman, CEO | SSale | −10.8K | $81.20 | $876K | No | Form 4 ↗ |
| 2026-02-27 | 2026-02-26 | BERGMAN STANLEY M, Chairman, CEO | SSale | −7.21K | $81.51 | $588K | No | Form 4 ↗ |
| 2026-02-27 | 2026-02-26 | BERGMAN STANLEY M, Chairman, CEO | SSale | −31.1K | $80.90 | $2.52M | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also HSIC’s full analysis or the market-wide insider trading feed. The tabs above jump to HSIC’s other SEC data.
Source: SEC Form 4 filings for HSIC, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.