CLNE
Clean Energy Fuels Corp
NASDAQ: CLNE · ENERGY · OIL & GAS REFINING & MARKETING
$1.43
-2.05% today
Updated 2026-10-28
Market cap
$297.60M
P/E ratio
—
P/S ratio
0.67x
EPS (TTM)
$-0.43
Dividend yield
—
52W range
$1 – $3
Volume
1.7M
Clean Energy Fuels Corp (CLNE) Insider transactions
Net insider activity
Net buying (4,000,425 shares)
Buy transactions
69
Sell transactions
31
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-10-06 | ARMSTRONG, JASON J. | Chief Financial Officer | Buy | 35,000 | — | — |
| 2026-08-10 | CORBUS, BARCLAY | Director, PRESIDENT AND CEO | Buy | 25,000 | $1.62 | $40500.00 |
| 2026-06-25 | SCULLY, STEPHEN | Director | Buy | 25,000 | $1.75 | $43725.00 |
| 2026-06-23 | FRABOTTA, BARTOLOMEO A. | Chief Operating Officer | Buy | 50,000 | — | — |
| 2026-06-23 | CORBUS, BARCLAY | Director, PRESIDENT AND CEO | Buy | 14,000 | $1.77 | $24810.80 |
| 2026-06-10 | TAORMINA, VINCENT C | Director | Buy | 67,839 | — | — |
| 2026-06-10 | SCULLY, STEPHEN | Director | Sale | 67,839 | — | — |
| 2026-06-10 | LITTLEFAIR, ANDREW J | Director | Buy | 67,839 | — | — |
| 2026-06-10 | FORD, PATRICK J | Director | Buy | 67,839 | — | — |
| 2026-06-10 | ARDISANA, LIZABETH A | Director | Buy | 67,839 | — | — |
| 2026-05-18 | LITTLEFAIR, ANDREW J | Director | Sale | 165,000 | $2.05 | $337639.50 |
| 2026-04-22 | LITTLEFAIR, ANDREW J | Director | Buy | 403,255 | — | — |
| 2026-04-22 | CORBUS, BARCLAY | Director, CEO AND PRESIDENT | Buy | 166,532 | — | — |
| 2026-03-04 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Sale | 30,982 | $2.32 | $71878.24 |
| 2026-03-04 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Sale | 41,976 | $2.32 | $97384.32 |
| 2026-03-04 | CORBUS, BARCLAY | SVP, STRATEGIC DEVELOPMENT | Sale | 60,561 | $2.32 | $140501.52 |
| 2026-03-02 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Buy | 200,000 | — | — |
| 2026-03-02 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Buy | 250,000 | — | — |
| 2026-03-02 | CORBUS, BARCLAY | SVP, STRATEGIC DEVELOPMENT | Buy | 200,000 | — | — |
| 2026-02-27 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Sale | 36,482 | $2.26 | $82449.32 |
| 2026-02-27 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Sale | 25,923 | $2.26 | $58585.98 |
| 2026-02-27 | CORBUS, BARCLAY | SVP, STRATEGIC DEVELOPMENT | Sale | 31,198 | $2.26 | $70507.48 |
| 2025-09-18 | CORBUS, BARCLAY | SVP, STRATEGIC DEVELOPMENT | Sale | 105,300 | $2.63 | $276928.47 |
| 2025-08-14 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Sale | 250,000 | $2.25 | $562500.00 |
| 2025-05-22 | TAORMINA, VINCENT C | Director | Buy | 45,112 | — | — |
| 2025-05-22 | TAORMINA, VINCENT C | Director | Buy | 32,258 | — | — |
| 2025-05-22 | SCULLY, STEPHEN | Director | Buy | 45,112 | — | — |
| 2025-05-22 | SCULLY, STEPHEN | Director | Sale | 32,258 | — | — |
| 2025-05-22 | FORD, PATRICK J | Director | Buy | 45,112 | — | — |
| 2025-05-22 | FORD, PATRICK J | Director | Buy | 32,258 | — | — |
| 2025-05-22 | ARDISANA, LIZABETH A | Director | Buy | 45,112 | — | — |
| 2025-05-22 | ARDISANA, LIZABETH A | Director | Buy | 32,258 | — | — |
| 2025-03-21 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Buy | 5,000 | $1.68 | $8380.00 |
| 2025-03-06 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Buy | 10,000 | $1.83 | $18300.00 |
| 2025-03-04 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Sale | 31,862 | $1.88 | $59900.56 |
| 2025-03-04 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Sale | 30,413 | $1.88 | $57176.44 |
| 2025-03-04 | CORBUS, BARCLAY | SVP, STRATEGIC DEVELOPMENT | Sale | 48,660 | $1.88 | $91480.80 |
| 2025-02-27 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Buy | 50,000 | — | — |
| 2025-02-27 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Buy | 200,000 | — | — |
| 2025-02-27 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Buy | 106,250 | — | — |
| 2025-02-27 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Buy | 212,500 | — | — |
| 2025-02-27 | CORBUS, BARCLAY | SVP, STRATEGIC DEVELOPMENT | Buy | 50,000 | — | — |
| 2025-02-27 | CORBUS, BARCLAY | SVP, STRATEGIC DEVELOPMENT | Buy | 200,000 | — | — |
| 2025-02-26 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Buy | 15,000 | $1.94 | $29100.00 |
| 2024-05-16 | TAORMINA, VINCENT C | Director | Buy | 32,608 | — | — |
| 2024-05-16 | TAORMINA, VINCENT C | Director | Sale | 22,900 | — | — |
| 2024-05-16 | SOCHA, KENNETH M | Director | Buy | 32,608 | — | — |
| 2024-05-16 | SOCHA, KENNETH M | Director | Buy | 22,900 | — | — |
| 2024-05-16 | SCULLY, STEPHEN | Director | Buy | 32,608 | — | — |
| 2024-05-16 | SCULLY, STEPHEN | Director | Sale | 22,900 | — | — |
| 2024-05-16 | MILLER, JAMES C III | Director | Buy | 32,608 | — | — |
| 2024-05-16 | MILLER, JAMES C III | Director | Sale | 22,900 | — | — |
| 2024-05-16 | FORD, PATRICK J | Director | Buy | 32,608 | — | — |
| 2024-05-16 | FORD, PATRICK J | Director | Buy | 22,900 | — | — |
| 2024-05-16 | ARDISANA, LIZABETH A | Director | Buy | 32,608 | — | — |
| 2024-05-16 | ARDISANA, LIZABETH A | Director | Buy | 22,900 | — | — |
| 2024-03-27 | FORD, PATRICK J | Director | Buy | 5,434 | — | — |
| 2024-03-27 | FORD, PATRICK J | Director | Buy | 3,802 | — | — |
| 2024-03-04 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Buy | 150,000 | — | — |
| 2024-03-04 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Buy | 175,000 | — | — |
| 2024-03-04 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Buy | 200,000 | — | — |
| 2024-03-04 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Buy | 250,000 | — | — |
| 2024-03-04 | CORBUS, BARCLAY | SVP, STRATEGIC DEVELOPMENT | Buy | 150,000 | — | — |
| 2024-03-04 | CORBUS, BARCLAY | SVP, STRATEGIC DEVELOPMENT | Buy | 400,000 | — | — |
| 2024-01-21 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Sale | 13,261 | $3.14 | $41639.54 |
| 2024-01-21 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Sale | 16,552 | $3.14 | $51973.28 |
| 2024-01-21 | CORBUS, BARCLAY | SVP, STRATEGIC DEVELOPMENT | Sale | 9,250 | $3.14 | $29045.00 |
| 2023-05-18 | WEIL, PARKER ANDERS | Director | Buy | 19,169 | — | — |
| 2023-05-18 | WEIL, PARKER ANDERS | Director | Buy | 13,129 | — | — |
| 2023-05-18 | TAORMINA, VINCENT C | Director | Buy | 19,169 | — | — |
| 2023-05-18 | TAORMINA, VINCENT C | Director | Buy | 13,129 | — | — |
| 2023-05-18 | SOCHA, KENNETH M | Director | Buy | 19,169 | — | — |
| 2023-05-18 | SOCHA, KENNETH M | Director | Buy | 13,129 | — | — |
| 2023-05-18 | SCULLY, STEPHEN | Director | Buy | 19,169 | — | — |
| 2023-05-18 | SCULLY, STEPHEN | Director | Buy | 13,129 | — | — |
| 2023-05-18 | MILLER, JAMES C III | Director | Buy | 19,169 | — | — |
| 2023-05-18 | MILLER, JAMES C III | Director | Buy | 13,129 | — | — |
| 2023-05-18 | ARDISANA, LIZABETH A | Director | Buy | 19,169 | — | — |
| 2023-05-18 | ARDISANA, LIZABETH A | Director | Buy | 13,129 | — | — |
| 2023-02-27 | PRATT, MITCHELL W | COO AND SECRETARY | Sale | 3,950 | $5.70 | $22507.89 |
| 2023-02-27 | CORBUS, BARCLAY | SVP, STRATEGIC DEVELOPMENT | Sale | 5,643 | $5.69 | $32132.93 |
| 2023-02-25 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Sale | 5,955 | $5.61 | $33407.55 |
| 2023-02-25 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Sale | 6,984 | $5.61 | $39180.24 |
| 2023-02-17 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Buy | 112,500 | — | — |
| 2023-02-17 | PRATT, MITCHELL W | COO AND SECRETARY | Buy | 112,500 | — | — |
| 2023-02-17 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Buy | 187,500 | — | — |
| 2023-02-17 | CORBUS, BARCLAY | SVP, STRATEGIC DEVELOPMENT | Buy | 250,000 | — | — |
| 2023-01-23 | PRATT, MITCHELL W | COO AND SECRETARY | Sale | 8,140 | $5.57 | $45307.24 |
| 2023-01-23 | CORBUS, BARCLAY | SVP, STRATEGIC DEVELOPMENT | Sale | 11,286 | $5.49 | $61960.14 |
| 2023-01-21 | VREELAND, ROBERT M. | CHIEF FINANCIAL OFFICER | Sale | 9,205 | $5.50 | $50627.50 |
| 2023-01-21 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Sale | 15,438 | $5.50 | $84909.00 |
| 2022-12-19 | PRATT, MITCHELL W | COO AND SECRETARY | Buy | 150 | — | — |
| 2022-12-19 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Buy | 150 | — | — |
| 2022-11-14 | LITTLEFAIR, ANDREW J | Director, CEO AND PRESIDENT | Sale | 200,000 | $7.33 | $1.47M |
| 2022-05-12 | LITTLEFAIR, ANDREW J | Director, CEO and President | Buy | 25,000 | $4.09 | $102365.00 |
| 2022-05-09 | PRATT, MITCHELL W | COO and Secretary | Sale | 35,000 | — | — |
| 2022-05-09 | PRATT, MITCHELL W | COO and Secretary | Sale | 29,106 | — | — |
| 2022-05-09 | PRATT, MITCHELL W | COO and Secretary | Buy | 35,000 | $1.37 | $47950.00 |
| 2022-05-09 | PRATT, MITCHELL W | COO and Secretary | Buy | 29,106 | $2.19 | $63742.14 |
| 2022-04-21 | WEIL, PARKER ANDERS | Director | Buy | 86,956 | — | — |
Frequently asked questions
Are CLNE insiders buying or selling?
Over the transactions on record, CLNE insiders have been net buyers, with about $3.86M in stock sold across 31 sales, against 9 open-market purchases.
Does insider selling at CLNE mean the stock will fall?
Not by itself. Most executive selling is pre-scheduled through 10b5-1 plans filed months in advance, and insiders sell for diversification, taxes, and liquidity far more often than out of any view on the price. Insider buying is the stronger signal, especially when several insiders buy around the same time, because there is usually only one reason to put personal cash into the stock.
Which CLNE insiders are selling the most?
Recent selling is concentrated in a few names. LITTLEFAIR, ANDREW J accounts for the largest share on record, with about $2.75M sold. Selling by one or two individuals matters less than broad selling across the whole leadership team, which is the pattern worth watching.