Marshall S. Stanton
CIK 1849615 · SVP, Clinical & MD Affair · last filed 2026-03-04
Marshall S. Stanton is a SVP, Clinical & MD Affair who has filed 28 SEC Form 4 insider transactions across 2 companies since 2021. The most recent filing, for AORT, was dated Mar 4, 2026. Across all open-market trades the lifetime net is −$6.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.5M 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.
$1.46M
2
28
-$6.17M
Holdings By Company
Recent Filings
28 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-04 | AORT | Mixed | +19,689 | -$81.2K | EDGAR |
| 2026-03-03 | AORT | Sell (S) | −1,513 | -$57.5K | EDGAR |
| 2026-02-25 | AORT | Sell (S) | −3,682 | -$136.0K | EDGAR |
| 2025-11-24 | AORT | Mixed | −11,888 | -$622.4K | EDGAR |
| 2025-11-24 | AORT | Mixed | — | -$1.46M | EDGAR |
| 2025-11-14 | AORT | Sell (S) | −4,993 | -$229.0K | EDGAR |
| 2025-11-12 | AORT | Sell (S) | −2,566 | -$114.5K | EDGAR |
| 2025-08-28 | AORT | Mixed | — | -$600.5K | EDGAR |
| 2025-06-18 | AORT | Sell (S) | −15,000 | -$442.5K | EDGAR |
| 2025-06-16 | AORT | Sell (S) | −26,132 | -$743.1K | EDGAR |