Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 20 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

20 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Nov. 16, 2017 CLNE S 1 $12750000.00 $12,750,000 0 Direct -100.00% Disposed -100.0% (price as of 2026-10-02)
Nov. 16, 2017 CLNE S 1 $21250000.00 $21,250,000 0 Direct -100.00% Disposed -100.0% (price as of 2026-10-02)
Feb. 6, 2017 CLNE S 1 $21750000.00 $21,750,000 0 Direct -100.00% Disposed -100.0% (price as of 2026-10-02)
Dec. 13, 2016 CLNE S 655,515 $3.35 $2,195,975 12,989,485 Direct -4.80% Disposed -53.4% (price as of 2026-10-02)
Dec. 12, 2016 CLNE S 500,000 $3.44 $1,720,000 13,645,000 Direct -3.53% Disposed -54.7% (price as of 2026-10-02)
Dec. 9, 2016 CLNE S 325,000 $3.48 $1,131,000 14,145,000 Direct -2.25% Disposed -55.2% (price as of 2026-10-02)
Dec. 5, 2016 CLNE S 250,130 $3.51 $877,956 15,470,000 Direct -1.59% Disposed -55.6% (price as of 2026-10-02)
Dec. 2, 2016 CLNE S 45,380 $3.55 $161,099 15,720,130 Direct -0.29% Disposed -56.1% (price as of 2026-10-02)
Dec. 1, 2016 CLNE S 223,975 $3.59 $804,070 15,765,510 Direct -1.40% Disposed -56.5% (price as of 2026-10-02)
Sept. 2, 2016 CLNE S 500,000 $4.56 $2,280,000 15,961,860 Direct -3.04% Disposed -65.8% (price as of 2026-10-02)
Sept. 1, 2016 CLNE S 743,790 $4.62 $3,436,310 16,461,860 Direct -4.32% Disposed -66.2% (price as of 2026-10-02)
Aug. 31, 2016 CLNE S 256,210 $4.37 $1,119,638 17,205,650 Direct -1.47% Disposed -64.3% (price as of 2026-10-02)
Sept. 10, 2015 CLNE S 202,170 $4.78 $966,373 17,441,860 Direct -1.15% Disposed -67.4% (price as of 2026-10-02)
Sept. 9, 2015 CLNE S 235,727 $4.88 $1,150,348 17,644,030 Direct -1.32% Disposed -68.0% (price as of 2026-10-02)
Sept. 8, 2015 CLNE S 259,963 $5.08 $1,320,612 17,879,757 Direct -1.43% Disposed -69.3% (price as of 2026-10-02)
June 14, 2013 CLNE P 1 $15000000.00 $15,000,000 1 Direct · Acquired -100.0% (price as of 2026-10-02)
June 14, 2013 CLNE P 1 $22500000.00 $22,500,000 1 Direct · Acquired -100.0% (price as of 2026-10-02)
June 14, 2013 CLNE P 1 $22500000.00 $22,500,000 1 Direct · Acquired -100.0% (price as of 2026-10-02)
Dec. 28, 2011 CLNE P 1,250,000 · · 1,250,000 Direct · Acquired (price as of 2026-10-02)
Dec. 28, 2011 CLNE P 500,000 · · 500,000 Direct · Acquired (price as of 2026-10-02)
Dec. 28, 2011 CLNE P 750,000 · · 750,000 Direct · Acquired (price as of 2026-10-02)
Dec. 28, 2011 CLNE P 1,275,000 · · 1,275,000 Direct · Acquired (price as of 2026-10-02)
Dec. 28, 2011 CLNE P 2,975,000 · · 2,975,000 Direct · Acquired (price as of 2026-10-02)
Dec. 28, 2011 CLNE S 2,500,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
Dec. 28, 2011 CLNE S 1,000,000 · · 2,500,000 Direct -28.57% Disposed (price as of 2026-10-02)
Dec. 28, 2011 CLNE S 1,500,000 · · 3,500,000 Direct -30.00% Disposed (price as of 2026-10-02)
Dec. 28, 2011 CLNE S 2,550,000 · · 5,000,000 Direct -33.77% Disposed (price as of 2026-10-02)
Dec. 28, 2011 CLNE S 5,950,000 · · 7,550,000 Direct -44.07% Disposed (price as of 2026-10-02)
Sept. 1, 2011 CLNE S 369,488 $12.89 $4,762,700 0 Indirect -100.00% Disposed -87.9% (price as of 2026-10-02)
Aug. 31, 2011 CLNE S 450,000 $13.21 $5,944,500 369,488 Indirect -54.91% Disposed -88.2% (price as of 2026-10-02)
Aug. 30, 2011 CLNE S 500,000 $13.85 $6,925,000 819,488 Indirect -37.89% Disposed -88.7% (price as of 2026-10-02)
March 12, 2010 CLNE S 200,000 $21.55 $4,310,000 1,700,000 Indirect -10.53% Disposed -92.8% (price as of 2026-10-02)
Jan. 25, 2010 CLNE S 450,000 · · 450,000 Direct -50.00% Disposed (price as of 2026-10-02)
Oct. 17, 2008 CLNE S 190,000 $10.39 $1,974,100 0 Indirect -100.00% Disposed -85.0% (price as of 2026-10-02)
Oct. 16, 2008 CLNE S 206,464 $9.22 $1,903,598 190,000 Indirect -52.08% Disposed -83.1% (price as of 2026-10-02)
Sept. 15, 2008 CLNE S 100,000 $17.16 $1,716,000 1,900,000 Indirect -5.00% Disposed -90.9% (price as of 2026-10-02)
Sept. 11, 2008 CLNE S 25,600 $17.72 $453,632 2,000,000 Indirect -1.26% Disposed -91.2% (price as of 2026-10-02)
Sept. 11, 2008 CLNE S 474,400 $18.42 $8,738,448 2,025,600 Indirect -18.98% Disposed -91.5% (price as of 2026-10-02)
Sept. 10, 2008 CLNE S 121,785 $16.80 $2,045,988 2,500,000 Indirect -4.65% Disposed -90.7% (price as of 2026-10-02)
Sept. 10, 2008 CLNE S 378,215 $17.79 $6,728,445 2,621,785 Indirect -12.61% Disposed -91.2% (price as of 2026-10-02)
Jan. 31, 2008 CLNE P 3,946 $15.09 $59,545 396,464 Indirect +1.01% Acquired -89.7% (price as of 2026-10-02)
Dec. 31, 2007 CLNE S 2,482 $15.14 $37,577 392,518 Indirect -0.63% Disposed -89.7% (price as of 2026-10-02)
Dec. 6, 2007 CLNE P 395,000 $13.85 $5,470,750 395,000 Indirect · Acquired -88.7% (price as of 2026-10-02)
June 22, 2007 CLNE S 608,663 $11.30 $6,877,892 16,539,720 Direct -3.55% Disposed -86.2% (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
March 2, 2018 CLNE Stock Option (Right to Buy) Common Stock (40,000) $1.37 March 2, 2028 40,000 Acquired
Nov. 16, 2017 CLNE 7.5% Convertible Promissory Note Common Stock (949,367) $15.80 · 1 Disposed
Nov. 16, 2017 CLNE 7.5% Convertible Promissory Note Common Stock (1,582,278) $15.80 · 1 Disposed
Feb. 6, 2017 CLNE 7.5% Convertible Promissory Note Common Stock (1,582,278) $15.80 · 1 Disposed
Dec. 1, 2014 CLNE Stock Option (Right to Buy) Common Stock (20,000) $5.54 Dec. 1, 2024 20,000 Acquired
Feb. 2, 2014 CLNE Stock Option (Right to Buy) Common Stock (20,000) $11.93 Feb. 2, 2024 20,000 Acquired
June 14, 2013 CLNE 7.5% Convertible Promissory Note Common Stock (949,367) $15.80 · 1 Acquired
June 14, 2013 CLNE 7.5% Convertible Promissory Note Common Stock (1,582,278) $15.80 · 1 Acquired
June 14, 2013 CLNE 7.5% Convertible Promissory Note Common Stock (1,582,278) $15.80 · 1 Acquired
Dec. 12, 2012 CLNE Stock Option (Right to Buy) Common Stock (20,000) $13.09 Dec. 12, 2022 20,000 Acquired
Jan. 25, 2012 CLNE Stock Option (Right to Buy) Common Stock (25,000) $15.11 Jan. 25, 2022 25,000 Acquired
Dec. 28, 2011 CLNE Option (Right to Buy) Common Stock (1,250,000) $22.00 Dec. 15, 2013 1,250,000 Acquired
Dec. 28, 2011 CLNE Option (Right to Buy) Common Stock (500,000) $22.00 Dec. 28, 2012 500,000 Acquired
Dec. 28, 2011 CLNE Option (Right to Buy) Common Stock (750,000) $22.00 Dec. 28, 2012 750,000 Acquired
Dec. 28, 2011 CLNE Opton (Right to Buy) Common Stock (1,275,000) $22.00 Dec. 28, 2012 1,275,000 Acquired
Dec. 28, 2011 CLNE Option (Right to Buy) Common Stock (2,975,000) $22.00 Dec. 28, 2012 2,975,000 Acquired
Dec. 28, 2011 CLNE Warrant (Right to Buy) Common Stock (2,500,000) $10.00 Dec. 28, 2011 2,500,000 Disposed
Dec. 28, 2011 CLNE Warrant (Right to Buy) Common Stock (1,000,000) $10.00 Dec. 28, 2011 1,000,000 Disposed
Dec. 28, 2011 CLNE Warrant (Right to Buy) Common Stock (1,500,000) $10.00 Dec. 28, 2011 1,500,000 Disposed
Dec. 28, 2011 CLNE Warrant (Right to Buy) Common Stock (2,550,000) $10.00 Dec. 28, 2011 2,550,000 Disposed
Dec. 28, 2011 CLNE Warrant (Right to Buy) Common Stock (5,950,000) $10.00 Dec. 28, 2011 5,950,000 Disposed
Dec. 28, 2011 CLNE Warrant (Right to Buy) Common Stock (1,500,000) $10.00 Dec. 28, 2011 1,500,000 Disposed
June 6, 2011 CLNE Warrant (Right to Buy) Common Stock (15,000,000) $10.00 Dec. 28, 2011 15,000,000 Acquired
June 6, 2011 CLNE Warrant (Right to Buy) Common Stock (15,000,000) $10.00 Dec. 28, 2011 15,000,000 Disposed
Jan. 3, 2011 CLNE Stock Option (Right to Buy) Common Stock (20,000) $14.22 Jan. 3, 2021 20,000 Acquired
Dec. 1, 2010 CLNE Stock Option (Right to Buy) Common Stock (20,000) $13.49 Dec. 1, 2020 20,000 Acquired
Jan. 25, 2010 CLNE Call Options (Obligation to Sell) Common Stock (450,000) $15.52 · 450,000 Disposed
Oct. 8, 2009 CLNE Stock Options (Right to Buy) Common Stock (400,000) $14.06 Oct. 8, 2019 400,000 Acquired
Jan. 2, 2009 CLNE Stock Option (right to buy) Common Stock (86,103) $6.33 Jan. 2, 2019 86,103 Acquired
Dec. 10, 2008 CLNE Stock Option (right to buy) Common Stock (113,897) $5.09 Dec. 10, 2018 113,897 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 6 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
June 22, 2007 CLNE Common Stock 17,148,383 Direct
June 22, 2007 CLNE Common Stock 3,000,000 Indirect
June 22, 2007 CLNE Common Stock 1,000,000 Indirect
June 22, 2007 CLNE Warrant (right to buy)→ Common Stock (15,000,000) 15,000,000 Direct
May 24, 2007 CLNE Common Stock 25,042,653 Indirect
May 24, 2007 CLNE Warrant (right to buy)→ Common Stock (15,000,000) 15,000,000 Direct