| 2025-05-16 | +74.7% | earnings | Seeking Alpha | Blue Dolphin Energy reports Q1 results |
| 2023-05-15 | +46.3% | legal | SEC EDGAR | BDCO 8-K: 1.01 and (SEC Filing) |
| 2023-05-16 | +43.6% | earnings | Seeking Alpha | Blue Dolphin Energy GAAP EPS of $1.12, revenue of $116.6M |
| 2023-05-16 | +43.6% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2025-05-15 | +37.7% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2026-04-20 | +30.3% | news | Stock Titan | Lazarus Energy buys more Blue Dolphin (BDCO) shares - Stock Titan |
| 2026-04-20 | +30.3% | news | Investing.com | Lazarus Energy Holdings buys $222,675 in Blue Dolphin Energy (BDCO) - Investing.com |
| 2026-04-20 | +30.3% | M&A | Meyka | BDCO Insider Buying: Lazarus Energy Holdings Acquires 5K Shares April 21 - Meyka |
| 2022-05-17 | +25.9% | earnings | Seeking Alpha | Blue Dolphin Energy GAAP EPS of $0.27, revenue of $110.68M |
| 2022-05-17 | +25.9% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2023-04-03 | +23.3% | earnings | Seeking Alpha | Blue Dolphin Energy GAAP EPS of $2.34, revenue of $487.51M |
| 2023-04-03 | +23.3% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2025-11-14 | -20.4% | earnings | Seeking Alpha | Blue Dolphin Energy GAAP EPS of -$0.31, revenue of $70.35M |
| 2025-11-14 | -20.4% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2022-11-25 | +18.6% | legal | SEC EDGAR | BDCO 8-K: 1.01, 8.01 (SEC Filing) |
| 2023-08-16 | +17.7% | earnings | Seeking Alpha | Blue Dolphin Energy GAAP EPS of -$0.10, revenue of $68.88M |
| 2023-08-16 | +17.7% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2025-08-14 | -15.3% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2022-11-24 | +15.2% | expansion | Seeking Alpha | Blue Dolphin enters forbearance agreement with Veritex Community Bank |
| 2021-05-17 | -14.1% | legal | SEC EDGAR | BDCO 8-K: 1.01, 2.03 (SEC Filing) |
| 2025-08-15 | -13.1% | earnings | Seeking Alpha | Blue Dolphin Energy GAAP EPS of -$0.12, revenue of $56.58M |
| 2026-03-31 | -11.8% | news | Stock Titan | Texas refiner Blue Dolphin cuts annual loss as EBITDA turns positive - Stock Titan |
| 2025-08-08 | +11.6% | legal | SEC EDGAR | BDCO 8-K: 1.01, 2.03 (SEC Filing) |
| 2024-11-18 | +10.9% | earnings | Seeking Alpha | Blue Dolphin Energy GAAP EPS of -$0.34, revenue of $82.11M |
| 2022-04-14 | -10.2% | legal | SEC EDGAR | BDCO 8-K: 8.01 (SEC Filing) |
| 2022-11-16 | -10.0% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2021-10-07 | +9.8% | legal | SEC EDGAR | BDCO 8-K: 1.01 and 2.03 (SEC Filing) |
| 2025-09-10 | +9.8% | news | Investing.com | Lazarus Energy buys $50k in Blue Dolphin Energy (BDCO) stock - Investing.com |
| 2024-08-15 | -7.8% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2026-04-01 | +7.6% | news | ACCESS Newswire | Blue Dolphin Reports Full Year 2025 Financial Results |
| 2026-04-01 | +7.6% | earnings | Seeking Alpha | Blue Dolphin Energy GAAP EPS of -$0.38, revenue of $279.38M |
| 2023-04-06 | -7.5% | legal | SEC EDGAR | BDCO 8-K: 1.01 and (SEC Filing) |
| 2025-04-02 | -5.9% | news | Seeking Alpha | Blue Dolphin Energy reports FY results |
| 2025-04-02 | -5.9% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2022-06-21 | +5.4% | legal | SEC EDGAR | BDCO 8-K: 8.01 (SEC Filing) |
| 2023-11-15 | -4.5% | earnings | Seeking Alpha | Blue Dolphin Energy GAAP EPS of $0.47, revenue of $102.55M |
| 2023-11-15 | -4.5% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2025-01-17 | +4.4% | M&A | Investing.com | Blue Dolphin Energy CEO Jonathan Carroll acquires $3,500 in shares - Investing.com |
| 2025-07-30 | +4.2% | news | Investing.com | Lazarus Energy buys Blue Dolphin Energy (BDCO) shares worth $18,184 - Investing.com |
| 2024-11-19 | +3.8% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2023-05-04 | -3.7% | legal | SEC EDGAR | BDCO 8-K: 1.01 and (SEC Filing) |
| 2023-01-18 | +3.7% | legal | SEC EDGAR | BDCO 8-K: 8.01 and (SEC Filing) |
| 2024-09-11 | -3.1% | legal | SEC EDGAR | BDCO 8-K: 5.02 (SEC Filing) |
| 2024-01-04 | -3.0% | legal | SEC EDGAR | BDCO 8-K: 1.01 and (SEC Filing) |
| 2022-08-15 | +2.9% | earnings | Seeking Alpha | Blue Dolphin Energy GAAP EPS of $0.97, revenue of $136.12M |
| 2022-08-15 | +2.9% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2024-08-16 | +1.7% | earnings | Seeking Alpha | Blue Dolphin Energy GAAP EPS of -$0.43, revenue of $69.66M |
| 2024-07-08 | -0.7% | legal | SEC EDGAR | BDCO 8-K: 8.01 (SEC Filing) |
| 2026-04-02 | -0.6% | news | Zacks | Blue Dolphin Loss Narrows, EBITDA Turns Positive in 2025 |
| 2026-04-02 | -0.6% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |
| 2024-01-05 | +0.5% | legal | SEC EDGAR | BDCO 8-K: 1.01 (SEC Filing) |
| 2024-01-05 | +0.5% | legal | SEC EDGAR | BDCO 8-K: 8.01 (SEC Filing) |
| 2023-11-03 | -0.2% | legal | SEC EDGAR | BDCO 8-K: 1.01 and (SEC Filing) |
| 2024-05-16 | -0.1% | earnings | Seeking Alpha | Blue Dolphin Energy GAAP EPS of $0.44, revenue of $91M |
| 2024-05-16 | -0.1% | legal | SEC EDGAR | BDCO 8-K: 2.02 and (SEC Filing) |