8 insiders reported 44 Form 4 transactions for Clean Energy Fuels Corp. (CLNE) over the past 18 months (most recent 2026-08-10). Recent activity: Corbus Barclay (PRESIDENT AND CEO) Buy 25,000 shares, Scully Stephen (Director) Buy 25,000 shares, Corbus Barclay (PRESIDENT AND CEO) Buy 14,000 shares, Frabotta Bartolomeo A. (Chief Operating Officer) Buy 50,000 shares, Scully Stephen (Director) Buy 67,839 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-10 | Corbus Barclay | PRESIDENT AND CEO | Buy | 25,000 | $40,500 |
| 2026-06-25 | Scully Stephen | Director | Buy | 25,000 | $43,725 |
| 2026-06-24 | Corbus Barclay | PRESIDENT AND CEO | Buy | 14,000 | $24,811 |
| 2026-06-24 | Frabotta Bartolomeo A. | Chief Operating Officer | Buy | 50,000 | $0 |
| 2026-06-12 | Scully Stephen | Director | Buy | 67,839 | $0 |
| 2026-06-12 | Littlefair Andrew J | Director | Buy | 67,839 | $0 |
| 2026-06-12 | Taormina Vincent C | Director | Buy | 67,839 | $0 |
| 2026-06-12 | Scully Stephen | Director | Buy | 67,839 | $0 |
| 2026-06-12 | Ford Patrick J | Director | Buy | 67,839 | $0 |
| 2026-06-12 | Taormina Vincent C | Director | Sell | 67,839 | $0 |
| 2026-06-12 | Scully Stephen | Director | Sell | 67,839 | $0 |
| 2026-06-12 | Taormina Vincent C | Director | Buy | 67,839 | $0 |
| 2026-06-12 | ARDISANA LIZABETH A | Director | Buy | 67,839 | $0 |
| 2026-05-19 | Littlefair Andrew J | Director | Sell | 165,000 | $337,640 |
| 2026-04-24 | Littlefair Andrew J | Director | Buy | 403,255 | $0 |
| 2026-04-24 | Corbus Barclay | CEO AND PRESIDENT | Buy | 166,532 | $0 |
| 2026-03-05 | Vreeland Robert M. | CHIEF FINANCIAL OFFICER | Sell | 30,982 | $71,878 |
| 2026-03-05 | Corbus Barclay | SVP, STRATEGIC DEVELOPMENT | Sell | 60,561 | $140,502 |
| 2026-03-05 | Littlefair Andrew J | CEO AND PRESIDENT | Sell | 41,976 | $97,384 |
| 2026-03-03 | Vreeland Robert M. | CHIEF FINANCIAL OFFICER | Sell | 36,482 | $82,449 |
| 2026-03-03 | Vreeland Robert M. | CHIEF FINANCIAL OFFICER | Buy | 200,000 | $0 |
| 2026-03-03 | Littlefair Andrew J | CEO AND PRESIDENT | Sell | 25,923 | $58,586 |
| 2026-03-03 | Littlefair Andrew J | CEO AND PRESIDENT | Buy | 250,000 | $0 |
| 2026-03-03 | Corbus Barclay | SVP, STRATEGIC DEVELOPMENT | Sell | 31,198 | $70,507 |
| 2026-03-03 | Corbus Barclay | SVP, STRATEGIC DEVELOPMENT | Buy | 200,000 | $0 |
Source: SEC Form 4 filings · as of 2026-08-10