BLUE DOLPHIN ENERGY CO (BDCO) Historical Stock Prices
BLUE DOLPHIN ENERGY CO (BDCO) is a publicly traded company on the OTC, categorized under SIC 1311 (Crude Petroleum & Natural Gas). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: BDCO
CIK: 793306
Exchange: OTC
SIC 1311: Crude Petroleum & Natural Gas
Fiscal Year End: 12/31
State: DE
Independent PCAOB Auditor
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Audit Firm
UHY LLP
Auditor SinceSince 12/31/2016 12:00:00 AM
Lead Engagement PartnerFrederick Miller
Audit LocationSterling Heights, Michigan, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| 4 | 2026-09-14 | 2026-09-10 | FORM 4, 9-14-2026 | 0001437749-26-030276 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-03 | FORM 4, 9-8-2026 | 0001437749-26-029814 | View SEC Doc Filr Page |
| 8-K | 2026-08-17 | 2026-08-17 | FORM 8-K | 0001437749-26-028116 | View SEC Doc Filr Page |
| 10-Q | 2026-08-14 | 2026-06-30 | FORM 10-Q | 0001437749-26-028020 | View SEC Doc Filr Page |
| 8-K | 2026-06-26 | 2026-06-25 | FORM 8-K | 0001437749-26-021826 | View SEC Doc Filr Page |
| 4 | 2026-06-16 | 2026-06-12 | FORM 4, 6-16-2026 | 0001437749-26-020813 | View SEC Doc Filr Page |
| 4 | 2026-05-29 | 2026-05-27 | FORM 4, 5-29-2026 | 0001437749-26-018877 | View SEC Doc Filr Page |
| DEFA14A | 2026-05-21 | — | FORM DEFA14A | 0001437749-26-018118 | View SEC Doc Filr Page |
| 8-K | 2026-05-18 | 2026-05-15 | FORM 8-K | 0001437749-26-017548 | View SEC Doc Filr Page |
| 10-Q | 2026-05-15 | 2026-03-31 | FORM 10-Q | 0001437749-26-017402 | View SEC Doc Filr Page |
| DEF 14A | 2026-05-11 | 2026-06-25 | FORM DEF 14A | 0001437749-26-016125 | View SEC Doc Filr Page |
| 4 | 2026-04-20 | 2026-04-16 | FORM 4, 4-20-2026 | 0001437749-26-012849 | View SEC Doc Filr Page |
| 8-K | 2026-04-02 | 2026-03-31 | FORM 8-K | 0001437749-26-011052 | View SEC Doc Filr Page |
| 10-K | 2026-03-31 | 2025-12-31 | FORM 10-K | 0001437749-26-010712 | View SEC Doc Filr Page |
| 8-K | 2025-11-14 | 2025-11-14 | FORM 8-K | 0001437749-25-035213 | View SEC Doc Filr Page |
| 10-Q | 2025-11-14 | 2025-09-30 | FORM 10-Q | 0001437749-25-035172 | View SEC Doc Filr Page |
| 4 | 2025-09-15 | 2025-09-11 | FORM 4, 09-15-25 | 0001437749-25-029056 | View SEC Doc Filr Page |
| 4 | 2025-09-10 | 2025-09-08 | FORM 4 09-10-2025 | 0001437749-25-028781 | View SEC Doc Filr Page |
| 8-K | 2025-08-14 | 2025-08-14 | FORM 8-K | 0001437749-25-026949 | View SEC Doc Filr Page |
| 10-Q | 2025-08-14 | 2025-06-30 | FORM 10-Q | 0001437749-25-026921 | View SEC Doc Filr Page |
| 8-K | 2025-08-08 | 2025-08-04 | FORM 8-K | 0001437749-25-025635 | View SEC Doc Filr Page |
| 4 | 2025-07-30 | 2025-06-11 | FORM 4, LEH 07-30-25 | 0001437749-25-023918 | View SEC Doc Filr Page |
| 3 | 2025-07-30 | 2012-02-15 | FORM 3, LEH 6-20-25 | 0001437749-25-023915 | View SEC Doc Filr Page |
| 8-K | 2025-07-01 | 2025-06-26 | FORM 8-K | 0001437749-25-021716 | View SEC Doc Filr Page |
| DEF 14A | 2025-05-16 | 2024-12-31 | FORM DEF 14A | 0001437749-25-017430 | View SEC Doc Filr Page |