MARK E MLOTEK
CIK 1194352 · EVP, Chief Strategic Officer · last filed 2026-03-17
MARK E MLOTEK is an EVP, Chief Strategic Officer who has filed 67 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing shows the insider had shares withheld for taxes covering $442.3K of HSIC on Mar 17, 2026. Across all open-market trades the lifetime net is −$30.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $8.3M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$8.32M
1
67
-$30.87M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| HSIC | EVP, Chief Strategic Officer | 102,458 | $81.25 | $8.32M | -$30.87M | 67 | 2026-03-17 |
Recent Filings
67 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-17 | HSIC | Tax (F) | −5,928 | -$442.3K | EDGAR |
| 2026-03-10 | HSIC | Mixed | +26,761 | $0 | EDGAR |
| 2026-03-06 | HSIC | Mixed | −7,440 | -$478.7K | EDGAR |
| 2026-03-03 | HSIC | Mixed | −10,505 | -$87.7K | EDGAR |
| 2025-03-17 | HSIC | Disp (D) | −6,433 | $0 | EDGAR |
| 2025-03-14 | HSIC | Gift (G) | −340 | $0 | EDGAR |
| 2025-03-11 | HSIC | Mixed | +25,797 | $0 | EDGAR |
| 2025-03-04 | HSIC | Tax (F) | −6,075 | -$430.2K | EDGAR |
| 2024-08-15 | HSIC | Sell (S) | −3,000 | -$207.4K | EDGAR |
| 2024-03-11 | HSIC | Grant (A) | +26,752 | $0 | EDGAR |