William R. Thomas
CIK 1510586 · Chairman & CEO · last filed 2026-05-22
William R. Thomas is a Chairman & CEO who has filed 92 SEC Form 4 insider transactions across 2 companies since 2011. The most recent filing, for NOV, was dated May 22, 2026. Across all open-market trades the lifetime net is −$20.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.1M 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.
$2.14M
2
92
-$20.94M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| NOV | Director | 101,166 | $21.13 | $2.14M | $0 | 11 | 2026-05-22 |
| EOG RESOURCES INC (EOGw) Delisted | Director | 753,634 | — | — | -$20.94M | 81 | 2022-08-19 |
Recent Filings
92 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-22 | NOV | Grant (A) | +9,457 | $0 | EDGAR |
| 2025-05-22 | NOV | Grant (A) | +15,949 | $0 | EDGAR |
| 2024-05-16 | NOV | Grant (A) | +9,550 | $0 | EDGAR |
| 2023-05-18 | NOV | Grant (A) | +12,000 | $0 | EDGAR |
| 2022-08-19 | EOG RESOURCES INC (EOGw) Delisted | Mixed | +7,421 | -$562.0K | EDGAR |
| 2022-06-08 | EOG RESOURCES INC (EOGw) Delisted | Mixed | +3,020 | -$279.4K | EDGAR |
| 2022-05-26 | NOV | Grant (A) | +8,473 | $0 | EDGAR |
| 2022-04-26 | EOG RESOURCES INC (EOGw) Delisted | Grant (A) | +1,610 | $0 | EDGAR |
| 2022-03-31 | EOG RESOURCES INC (EOGw) Delisted | Tax (F) | −29,891 | -$3.62M | EDGAR |
| 2022-03-18 | EOG RESOURCES INC (EOGw) Delisted | Mixed | +15,778 | -$974.6K | EDGAR |