CLNE Clean Energy Fuels Corp

NASDAQ
$1.70

Clean Energy Fuels Corp (CLNE) Insider Activity

What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.

30D 90D 6M 1Y
Insider signal In line Selling ran in line with CLNE's own trailing one-year pace, with 0% of sale value under a prearranged plan.
Cluster activity 0 buyers in the last 30 days 2 buyers in the last 90 days 0 sellers in the last 90 days
Insiders buying
2
3 transactions
Insiders selling
1
1 transaction
Purchases
$109.0K
64,000 shares
Sales
$337.6K
165,000 shares
Net activity
-$228.6K
purchases less sales

How much of that selling was preplanned? 0% planned / 100% discretionary

10b5-1 plan sales $0 0 transactions · 0 shares
Discretionary sales $337.6K 1 transaction · 165,000 shares

Largest single sale: $337.6K.

Where they traded

Buy Sell Dot area is proportional to transaction value.

Last open-market purchase: August 10, 2026 , by Corbus Barclay .

Recent open-market activity

Date Insider Role Action Shares Price Value Held after
Corbus Barclay PRESIDENT AND CEO Buy 25,000 $1.62 $40.5K 1,375,021
Scully Stephen Director Buy 25,000 $1.75 $43.7K 360,244
Corbus Barclay PRESIDENT AND CEO Buy 14,000 $1.77 $24.8K 1,350,021
Littlefair Andrew J Director Sell 165,000 $2.05 $337.6K 1,914,993 −7.9% of holding

Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.