Thomas P Mullin
CIK 1838259 · CO-PRESIDENT · last filed 2025-08-04
Thomas P Mullin is a CO-PRESIDENT who has filed 13 SEC Form 4 insider transactions across 1 company since 2021. The most recent filing shows the insider had shares withheld for taxes covering $277.1K of SEM on Aug 4, 2025. Across all open-market trades the lifetime net is −$198.6K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $6.5M 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.
$6.53M
1
13
-$198.6K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SEM | CO-PRESIDENT | 391,709 | $16.66 | $6.53M | -$198.6K | 13 | 2025-08-04 |
Recent Filings
13 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-08-04 | SEM | Tax (F) | −22,045 | -$277.1K | EDGAR |
| 2025-07-31 | SEM | Grant (A) | +100,000 | $0 | EDGAR |
| 2024-11-07 | SEM | Tax (F) | −36,742 | -$1.37M | EDGAR |
| 2024-10-28 | SEM | Tax (F) | −11,023 | -$349.9K | EDGAR |
| 2024-08-05 | SEM | Tax (F) | −32,750 | -$1.12M | EDGAR |
| 2024-05-01 | SEM | Grant (A) | +100,000 | $0 | EDGAR |
| 2023-10-31 | SEM | Tax (F) | −11,023 | -$249.2K | EDGAR |
| 2023-08-02 | SEM | Grant (A) | +75,000 | $0 | EDGAR |
| 2022-11-02 | SEM | Tax (F) | −11,020 | -$283.0K | EDGAR |
| 2022-08-03 | SEM | Grant (A) | +75,000 | $0 | EDGAR |