Ian Michael Estepan
CIK 1836254 · Chief Operating Officer · last filed 2026-03-13
Ian Michael Estepan is a Chief Operating Officer who has filed 29 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing shows the insider had shares withheld for taxes covering $18.7K of SRPT on Mar 13, 2026. Across all open-market trades the lifetime net is −$1.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.1M 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.
$3.09M
1
29
-$1.27M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SRPT | Chief Operating Officer | 201,983 | $15.31 | $3.09M | -$1.27M | 29 | 2026-03-13 |
Recent Filings
29 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-13 | SRPT | Tax (F) | −1,097 | -$18.7K | EDGAR |
| 2026-03-11 | SRPT | Tax (F) | −1,619 | -$27.4K | EDGAR |
| 2026-03-03 | SRPT | Mixed | +3,949 | -$67.7K | EDGAR |
| 2026-03-02 | SRPT | Exer (M) | +7,450 | $102.1K | EDGAR |
| 2026-02-27 | SRPT | Grant (A) | — | $0 | EDGAR |
| 2025-12-18 | SRPT | Sell (S) | −13,187 | -$294.2K | EDGAR |
| 2025-09-05 | SRPT | Grant (A) | +143,875 | $0 | EDGAR |
| 2025-08-06 | SRPT | Grant (A) | — | $0 | EDGAR |
| 2025-03-11 | SRPT | Mixed | +9,835 | -$394.6K | EDGAR |
| 2025-03-10 | SRPT | Mixed | +7,821 | -$1.00M | EDGAR |