Insider / HENRY SCHEIN INC
DANIEL WILLIAM K
Director at HENRY SCHEIN INC
- Company
- HENRY SCHEIN INC
- Ticker
- HSIC
- First filing on record
- March 9, 2026
- Latest trade on record
- June 12, 2026
- SEC filings
- EDGAR ↗
DANIEL WILLIAM K, Director at HENRY SCHEIN INC, has disclosed 3 transactions in HSIC since March 9, 2026: 1 purchase (1 open-market buy) and 0 sales, worth about $692K at the reported prices. The latest was filed June 15, 2026, 3 days after the trade.
Trading in charts
Trade timeline
When does this person trade, how big, and in which direction? Every trade in the last 12 months.
In the last 12 months DANIEL WILLIAM K made 1 purchase worth $692K and no sales, plus 2 other transactions. Dot size is the dollar amount.
Portfolio mix
Which stocks does this person trade most? Tile size is dollars traded, all time on record.
DANIEL WILLIAM K has traded 1 stock on record; the largest by dollars is HSIC.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
0 of 3 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).
What kind of transactions
Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.
| Code | Meaning | Rows | Shares | Value |
|---|---|---|---|---|
| A | Grant or award | 2 | 4,792 | — |
| P | Open-market purchase | 1 | 10,000 | $692K |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2026 | 3 | 1 · $692K | 0 |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| HSIC | Other A | June 12, 2026 | June 15, 2026 | 3d | 2,215 | — | — | Form 4 ↗ | ||
| HSIC | Buy P | May 11, 2026 | May 12, 2026 | 1d | 10,000 | $69 | $692K | indirect | Form 4 ↗ | |
| HSIC | Other A | March 6, 2026 | March 9, 2026 | 3d | 2,577 | — | — | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| June 15, 2026 | Form 4 | 0001190297-26-000004 | 1 | published | EDGAR ↗ |
| May 12, 2026 | Form 4 | 0001193125-26-219491 | 1 | published | EDGAR ↗ |
| March 9, 2026 | Form 4 | 0001190297-26-000002 | 1 | published | EDGAR ↗ |
Other insiders at HENRY SCHEIN INC
- KKR Group Partnership L.P. Insider 25 rows
- Lowery Frederick M. CEO 18 rows
- BERGMAN STANLEY M Director 17 rows
- MLOTEK MARK E EVP, Chief Strategic Officer 9 rows
- Albertini Andrea CEO, Global Dist. & Tech. 7 rows
- Ettinger Michael S EVP & Chief Operating Officer 7 rows
- Popeck Thomas C CEO, Henry Schein Products 5 rows
- Sheehy Christine Zayac SVP, Chief Human Res. Officer 4 rows
- South Ronald N. SVP & Chief Financial Officer 4 rows
- KKR Hawaii Aggregator L.P. Insider 2 rows
Everyone on file, with contracts and lobbying under the company's name: HENRY SCHEIN INC.
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 3 | 3 | March 9, 2026 | June 15, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.
Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.