Clean Energy Fuels Corp. (CLNE) Insider Trading

Last 12 months

Insiders bought $109k and sold $338k on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan.

Net open-market

−$229k

3 buys · 1 sale

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

2 / 1

executives and directors

Last open-market buy

Aug 2026

Aug 10, 2026

Get an email when CLNE's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Aug 10	Barclay Corbus PRESIDENT AND CEO	Bought	25,000	$1.62	$41k	1.9%	Form 4
Jun 25	Stephen Scully Director	Bought	25,000	$1.75	$44k	7.5%	Form 4
Jun 23	Barclay Corbus PRESIDENT AND CEO	Bought	14,000	$1.77	$25k	1.0%	Form 4
May 18	Andrew J Littlefair Director	SoldNo plan	165,000	$2.05	$338k	7.9%	Form 4
Sep 18, 2025	Barclay Corbus SVP, STRATEGIC DEVELOPMENT	SoldNo plan	105,300	$2.63	$277k	9.0%	Form 4
Aug 14, 2025	Andrew J Littlefair CEO AND PRESIDENT	SoldNo plan	250,000	$2.25	$563k	14%	Form 4
Mar 21, 2025	Robert M. Vreeland CHIEF FINANCIAL OFFICER	Bought 2 parts	10,000	$1.68 average	$17k	1.6%	Form 4
Mar 6, 2025	Robert M. Vreeland CHIEF FINANCIAL OFFICER	Bought	10,000	$1.83	$18k	1.6%	Form 4
Feb 26, 2025	Robert M. Vreeland CHIEF FINANCIAL OFFICER	Bought	15,000	$1.94	$29k	3.4%	Form 4

Aug 10
Barclay Corbus
PRESIDENT AND CEO · bought 25,000 at $1.62
$41k
1.9% of stake
Jun 25
Stephen Scully
Director · bought 25,000 at $1.75
$44k
7.5% of stake
Jun 23
Barclay Corbus
PRESIDENT AND CEO · bought 14,000 at $1.77
$25k
1.0% of stake
May 18No plan
Andrew J Littlefair
Director · sold 165,000 at $2.05
$338k
7.9% of stake
Sep 18, 2025No plan
Barclay Corbus
SVP, STRATEGIC DEVELOPMENT · sold 105,300 at $2.63
$277k
9.0% of stake
Aug 14, 2025No plan
Andrew J Littlefair
CEO AND PRESIDENT · sold 250,000 at $2.25
$563k
14% of stake
Mar 21, 2025
Robert M. Vreeland
CHIEF FINANCIAL OFFICER · bought 10,000 at avg $1.68
$17k
1.6% of stake
Mar 6, 2025
Robert M. Vreeland
CHIEF FINANCIAL OFFICER · bought 10,000 at $1.83
$18k
1.6% of stake
Feb 26, 2025
Robert M. Vreeland
CHIEF FINANCIAL OFFICER · bought 15,000 at $1.94
$29k
3.4% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch CLNE, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Spot a number that looks wrong? Check it in CLNE's SEC filings or

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Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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