CLNE · Insider Trading
Clean Energy Fuels Corp.
Every open-market purchase and sale reported by CLNE officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-10 | Barclay Corbus | PRESIDENT AND CEO | Buy | +25,000 | +$40.50K |
| 2026-06-25 | Stephen Scully | Director | Buy | +25,000 | +$43.73K |
| 2026-06-24 | Bartolomeo A. Frabotta | Chief Operating Officer | A | +50,000 | — |
| 2026-06-24 | Barclay Corbus | PRESIDENT AND CEO | Buy | +14,000 | +$24.81K |
| 2026-06-12 | Patrick J Ford | Director | A | +67,839 | — |
| 2026-06-12 | Lizabeth A Ardisana | Director | A | +67,839 | — |
| 2026-06-12 | Andrew J Littlefair | Director | A | +67,839 | — |
| 2026-06-12 | Stephen Scully | Director | MIXED | +67,839 | — |
| 2026-06-12 | Vincent C Taormina | Director | MIXED | +67,839 | — |
| 2026-05-19 | Andrew J Littlefair | Director | Sell | −165,000 | −$337.64K |
| 2026-04-24 | Barclay Corbus | CEO AND PRESIDENT | A | +166,532 | — |
| 2026-04-24 | Andrew J Littlefair | Director | A | +403,255 | — |
| 2026-03-05 | Robert M. Vreeland | CHIEF FINANCIAL OFFICER | F | −30,982 | −$71.88K |
| 2026-03-05 | Barclay Corbus | SVP, STRATEGIC DEVELOPMENT | F | −60,561 | −$140.50K |
| 2026-03-05 | Andrew J Littlefair | CEO AND PRESIDENT | F | −41,976 | −$97.38K |
| 2026-03-03 | Andrew J Littlefair | CEO AND PRESIDENT | MIXED | +224,077 | −$58.59K |
| 2026-03-03 | Robert M. Vreeland | CHIEF FINANCIAL OFFICER | MIXED | +163,518 | −$82.45K |
| 2026-03-03 | Barclay Corbus | SVP, STRATEGIC DEVELOPMENT | MIXED | +168,802 | −$70.51K |
| 2025-09-18 | Barclay Corbus | SVP, STRATEGIC DEVELOPMENT | Sell | −105,300 | −$276.93K |
| 2025-08-15 | Andrew J Littlefair | CEO AND PRESIDENT | Sell | −250,000 | −$562.50K |
| 2025-05-23 | Vincent C Taormina | Director | MIXED | +32,258 | — |
| 2025-05-23 | Lizabeth A Ardisana | Director | A | +32,258 | — |
| 2025-05-23 | Patrick J Ford | Director | A | +32,258 | — |
| 2025-05-23 | Stephen Scully | Director | MIXED | +32,258 | — |
| 2025-03-24 | Robert M. Vreeland | CHIEF FINANCIAL OFFICER | Buy | +10,000 | +$16.73K |
| 2025-03-06 | Robert M. Vreeland | CHIEF FINANCIAL OFFICER | Buy | +10,000 | +$18.30K |
| 2025-03-05 | Andrew J Littlefair | CEO AND PRESIDENT | F | −30,413 | −$57.18K |
| 2025-03-05 | Robert M. Vreeland | CHIEF FINANCIAL OFFICER | F | −31,862 | −$59.90K |
| 2025-03-05 | Barclay Corbus | SVP, STRATEGIC DEVELOPMENT | F | −48,660 | −$91.48K |
| 2025-03-03 | Robert M. Vreeland | CHIEF FINANCIAL OFFICER | A | +200,000 | — |
| 2025-03-03 | Barclay Corbus | SVP, STRATEGIC DEVELOPMENT | A | +200,000 | — |
| 2025-03-03 | Andrew J Littlefair | CEO AND PRESIDENT | A | +212,500 | — |
| 2025-02-26 | Robert M. Vreeland | CHIEF FINANCIAL OFFICER | Buy | +15,000 | +$29.10K |
| 2025-01-17 | Lizabeth A Ardisana | Director | A | +32,608 deriv. | — |
| 2025-01-17 | Patrick J Ford | Director | A | +32,608 deriv. | — |
| 2025-01-17 | Vincent C Taormina | Director | A | +32,608 deriv. | — |
| 2025-01-17 | Stephen Scully | Director | A | +32,608 deriv. | — |
| 2025-01-17 | Kenneth M Socha | Director | A | +32,608 deriv. | — |
| 2025-01-17 | James C Miller III | Director | A | +32,608 deriv. | — |
| 2024-05-20 | Patrick J Ford | Director | A | +22,900 | — |
| 2024-05-20 | Stephen Scully | Director | MIXED | +22,900 | — |
| 2024-05-20 | Vincent C Taormina | Director | MIXED | +22,900 | — |
| 2024-05-20 | James C Miller III | Director | MIXED | +22,900 | — |
| 2024-05-20 | Lizabeth A Ardisana | Director | A | +22,900 | — |
| 2024-05-20 | Kenneth M Socha | Director | A | +22,900 | — |
| 2024-03-28 | Patrick J Ford | Director | A | +3,802 | — |
| 2024-03-06 | Barclay Corbus | SVP, STRATEGIC DEVELOPMENT | A | +400,000 | — |
| 2024-03-06 | Robert M. Vreeland | CHIEF FINANCIAL OFFICER | A | +175,000 | — |
| 2024-03-06 | Andrew J Littlefair | CEO AND PRESIDENT | A | +250,000 | — |
| 2024-01-23 | Robert M. Vreeland | CHIEF FINANCIAL OFFICER | F | −13,261 | −$41.64K |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Andrew J Littlefair | CEO AND PRESIDENT | 1,982,832 | $3.10M |
| Barclay Corbus | PRESIDENT AND CEO | 1,375,021 | $2.15M |
| Robert M. Vreeland | CHIEF FINANCIAL OFFICER | 832,274 | $1.30M |
| Bartolomeo A. Frabotta | Chief Operating Officer | 512,886 | $802.67K |
| Vincent C Taormina | Director | 490,983 | $768.39K |
| Stephen Scully | Director | 360,244 | $563.78K |
| Kenneth M Socha | Director | 265,787 | $415.96K |
| James C Miller III | Director | 229,930 | $359.84K |
| Lizabeth A Ardisana | Director | 166,126 | $259.99K |
| Patrick J Ford | Director | 126,799 | $198.44K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the CLNE quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.