Company · CIK 0000793306 · SIC 1311 — Crude Petroleum & Natural Gas · OTC
BLUE DOLPHIN ENERGY CO · BDCO
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 10, 2026 PForm 4 → | Sep 14, 1:48 pm EDT | William Christopher McDougallOther | 900 | $12.75 | $11,474 | 1,200 | +300% | |
| Sep 3, 2026 PForm 4 → | Sep 8, 3:27 pm EDT | William Christopher McDougallOther | 200 | $9.95 | $1,990 | 300 | +200% | |
| Jun 12, 2026 PForm 4 → | Jun 16, 4:42 pm EDT | LAZARUS ENERGY HOLDINGS, LLC10% Owner | 10,000 | $3.54 | $35,400 | 8,577,500 | +0.12% |
Reported at this company — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.