Martin L. Jimmerson
CIK 1506689 · Interim CEO and President · last filed 2026-05-26
Martin L. Jimmerson is an Interim CEO and President who has filed 43 SEC Form 4 insider transactions across 3 companies since 2011. The most recent filing, for TH, was dated May 26, 2026. Across all open-market trades the lifetime net is −$5.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.2M 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.
$3.17M
3
43
-$4.97M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| TH | Director | 172,465 | $18.40 | $3.17M | $0 | 4 | 2026-05-26 |
| Target Hospitality Corp. (THWWW) Delisted | Director | 138,551 | $0.00 | $346 | $65.0K | 10 | 2023-05-22 |
| RigNet, Inc. (RNET) Delisted | Interim CEO and President | 49,049 | $9.60 | $470.9K | -$5.04M | 29 | 2016-05-27 |
Recent Filings
43 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-26 | TH | Mixed | +16,061 | $0 | EDGAR |
| 2025-05-27 | TH | Mixed | +9,965 | $0 | EDGAR |
| 2024-05-28 | TH | Grant (A) | — | $0 | EDGAR |
| 2024-05-21 | TH | Exer (M) | +7,888 | $0 | EDGAR |
| 2023-05-22 | Target Hospitality Corp. (THWWW) Delisted | Mixed | +18,110 | $0 | EDGAR |
| 2022-05-20 | Target Hospitality Corp. (THWWW) Delisted | Mixed | +38,462 | $0 | EDGAR |
| 2021-05-20 | Target Hospitality Corp. (THWWW) Delisted | Mixed | +56,180 | $0 | EDGAR |
| 2020-10-02 | Target Hospitality Corp. (THWWW) Delisted | Mixed | +2,435 | $0 | EDGAR |
| 2020-07-02 | Target Hospitality Corp. (THWWW) Delisted | Exer (M) | +2,435 | $0 | EDGAR |
| 2020-05-22 | Target Hospitality Corp. (THWWW) Delisted | Mixed | +10,929 | $0 | EDGAR |