CLAIBORNE P DEMING
CIK 1166951 · President & CEO · last filed 2026-04-02
CLAIBORNE P DEMING is a President & CEO who has filed 163 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing, for MUSA, was dated Apr 2, 2026. Across all open-market trades the lifetime net is −$63.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $446.0M 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.
$445.97M
4
163
-$63.25M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MUSA | Director | 651,664 | $622.53 | $405.68M | $1.63M | 57 | 2026-04-02 |
| MUR | Director | 1,037,316 | $38.84 | $40.29M | $7.46M | 62 | 2026-04-01 |
| Murphy USA Inc. (MUSAw) Delisted | Director | 202,314 | — | — | $0 | 1 | 2013-09-04 |
| MURPHY OIL CORP (MURw) Delisted | Director | 2,332,868 | — | — | -$72.34M | 43 | 2013-05-13 |
Recent Filings
163 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-02 | MUSA | Grant (A) | — | $0 | EDGAR |
| 2026-04-01 | MUR | Grant (A) | — | $0 | EDGAR |
| 2026-02-17 | MUSA | Grant (A) | — | $0 | EDGAR |
| 2026-02-06 | MUR | Grant (A) | — | $0 | EDGAR |
| 2026-01-05 | MUR | Grant (A) | — | $0 | EDGAR |
| 2026-01-02 | MUSA | Grant (A) | — | $0 | EDGAR |
| 2025-12-16 | MUSA | Gift (G) | −768 | $0 | EDGAR |
| 2025-10-01 | MUR | Grant (A) | — | $0 | EDGAR |
| 2025-10-01 | MUSA | Grant (A) | — | $0 | EDGAR |
| 2025-07-02 | MUR | Grant (A) | — | $0 | EDGAR |