BLUE DOLPHIN ENERGY CO (BDCO) Insider Trading & SEC Filings
Last SEC filing
BLUE DOLPHIN ENERGY CO (BDCO) has filed 2 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-16. Insiders disclosed 6 open-market purchases totaling $114K. 2 Form 8-K material event filings were reported by BDCO in the last 90 days. InsiderAlpha tracks every BDCO SEC filing - Form 4, Form 144, and 8-K - in real time, including Rule 10b5-1 plan detection.
About BLUE DOLPHIN ENERGY CO (BDCO)
BLUE DOLPHIN ENERGY CO trades under the ticker BDCO. InsiderAlpha tracks 13 primary SEC Form 4 filings from 2 reporting insiders for BDCO since 2024, sourced directly from SEC EDGAR.
| Sector | Energy insider trading |
|---|---|
| SIC classification | Crude Petroleum & Natural Gas (SIC 1311) |
| SEC CIK | 0000793306 |
90-Day SEC Filing Activity
| Insider purchases (90d) | 6 ($114K) |
|---|---|
| Form 4 filings (90d) | 2 |
| Form 8-K filings (90d) | 2 |
| Latest Form 4 filing | 2026-06-16 |
Recent BDCO Insider Transactions (Form 4)
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 5.0K | $3.54 | $18K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 5.0K | $3.54 | $18K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 5.0K | $3.91 | $20K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 5.0K | $3.95 | $20K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 5.0K | $3.95 | $20K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 5.0K | $3.92 | $20K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 5.0K | $3.20 | $16K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 7.5K | $3.20 | $24K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 5.0K | $2.85 | $14K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 7.5K | $2.90 | $22K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 7.5K | $2.89 | $22K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 7.5K | $2.80 | $21K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 5.0K | $2.95 | $15K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 5.0K | $3.25 | $16K | SEC | |
| LAZARUS ENERGY HOLDINGS, LLC | 10% Owner | P - Open-market purchase | 5.0K | $3.25 | $16K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for BLUE DOLPHIN ENERGY CO (BDCO). Updated in real time as new filings are submitted to the SEC.
Most-Active BDCO Insiders - Last 90 Days
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| LAZARUS ENERGY HOLDINGS, LLC | 6 | $114K |
Recent BDCO Form 8-K Material Events
- - Item 5.07 [SEC]
- - Item 2.02, 9.01 [SEC]
- - Item 2.02, 9.01 · Earnings · neutral [SEC]
Blue Dolphin Energy Company reported its financial results for the twelve months ended December 31, 2025 via press release on March 31, 2026. The filing contains standard financial results reporting without explicit beat/miss or guidance language.
Recent Insider Filings
- - LAZARUS ENERGY HOLDINGS, LLC (10% Owner)
- - LAZARUS ENERGY HOLDINGS, LLC (10% Owner)
- - LAZARUS ENERGY HOLDINGS, LLC (10% Owner)
- - Jonathan P. Carroll (CEO President)
- - LAZARUS ENERGY HOLDINGS, LLC (10% Owner)
Form 4 Transaction Code Reference
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in BDCO insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
BDCO Insider Trading - FAQ
- What is the latest insider trade for BDCO?
- BLUE DOLPHIN ENERGY CO (BDCO) had 2 insider filings in the last 90 days, with the most recent on 2026-06-16. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
- How many insiders are buying BDCO stock?
- 6 insider purchases of BDCO were filed in the last 90 days, totaling $114K.
- How many insiders are selling BDCO stock?
- 0 insider sales of BDCO were filed in the last 90 days.
- Where can I see BDCO SEC filings (Form 4, 10-K, 10-Q, 8-K)?
- This page tracks BDCO Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Learn More
- What is SEC Form 4?
- How to read insider buying signals
- Rule 10b5-1 trading plans explained
- The cluster buying signal
Open the live BDCO dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.