William F Kimble
CIK 1640076 · Chairman of the Board · last filed 2026-05-05
William F Kimble is a Chairman of the Board who has filed 47 SEC Form 4 insider transactions across 7 companies since 2015. The most recent filing shows the insider sold $249.3K of LBRT on May 5, 2026. Across all open-market trades the lifetime net is −$447.1K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.0M 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.
$2.99M
7
47
-$447.1K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| LBRT | Chairman of the Board | 89,805 | $28.87 | $2.59M | -$517.8K | 12 | 2026-05-05 |
| NOG | Director | 19,259 | $20.79 | $400.4K | $0 | 15 | 2026-04-01 |
| DCP Midstream, LP (DCPpC) Delisted | Director | 0 | $25.00 | $0 | $0 | 5 | 2023-06-16 |
| PRGX GLOBAL, INC. (PRGX) Delisted | Director | 0 | — | — | $70.7K | 10 | 2021-03-04 |
| DCP Midstream, LP (DCPpB) Delisted | Director | 8,700 | $25.00 | $217.5K | $0 | 1 | 2018-09-17 |
| DCP Midstream, LP (DCP) Delisted | Director | 6,200 | $41.69 | $258.5K | $0 | 1 | 2017-08-09 |
| DCP Midstream, LP (DPM) Delisted | Director | 3,700 | — | — | $0 | 3 | 2016-08-18 |
Recent Filings
47 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-05 | LBRT | Sell (S) | −7,350 | -$249.3K | EDGAR |
| 2026-04-01 | NOG | Grant (A) | +1,496 | $0 | EDGAR |
| 2026-01-02 | LBRT | Grant (A) | +13,665 | $0 | EDGAR |
| 2026-01-02 | NOG | Grant (A) | +2,038 | $0 | EDGAR |
| 2025-10-02 | NOG | Grant (A) | +1,764 | $0 | EDGAR |
| 2025-07-02 | NOG | Grant (A) | +1,543 | $0 | EDGAR |
| 2025-04-02 | NOG | Grant (A) | +1,447 | $0 | EDGAR |
| 2025-02-05 | LBRT | Grant (A) | +4,058 | $0 | EDGAR |
| 2025-01-03 | LBRT | Grant (A) | +9,469 | $0 | EDGAR |
| 2025-01-03 | NOG | Grant (A) | +1,177 | $0 | EDGAR |