Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2021 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33480 CLEAN ENERGY FUELS CORP. (Exact name of registrant as specified in its charter) Delaware 33-0968580 (State ...

| --- | --- | --- | --- | --- | |----------|-------|-------|-------|-------| | | | | | | | 2021 | | | | | | | | | | | | Company | | | | | | Overview | | | | | | | | | | | | | | | | | Safe harbor statement This presentation contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, including statements about, among other things, the ability of Clean Energy Fuels Corp. (the "Company") to t ...

Start Time: 16:30 January 1, 0000 5:38 PM ET Clean Energy Fuels Corp. (NASDAQ:CLNE) Q3 2021 Earnings Conference Call November 04, 2021, 16:30 PM ET Company Participants Andrew Littlefair - President and Chief Executive Officer Robert Vreeland - Chief Financial Officer Conference Call Participants Rob Brown - Lake Street Capital Markets Eric Stine - Craig-Hallum Manav Gupta - Credit Suisse Craig Shere - Tuohy Brothers Pavel Molchanov - Raymond James Jason Gabelman - Cowen and Company Greg Wasikowski - Webber ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33480 CLEAN ENERGY FUELS CORP. (Exact name of registrant as specified in its charter) Delaware 33-0968580 ( ...

Company Overview - Clean Energy Fuels Corp is transitioning to providing hydrogen, electricity, and other alternative fuels for transportation[2] - The company has over 560 stations throughout the U S and Canada and partnerships with global energy leaders[4] - Clean Energy is a leading RNG player in the US and an environmental credit leader[4] - The company dispensed 153 3 million gallons of RNG in the US in 2020, holding a 61% market share[12] Renewable Natural Gas (RNG) - RNG offers significantly lower carbon emissions compared to gasoline, diesel, hydrogen, renewable diesel, and electric vehicles[8] - RNG from manure averages a Carbon Intensity (CI) of -532 7, while RNG from food waste averages a CI of -320 2[8] - The company owns or operates over 150 RNG delivery points in California and over 275 nationally[11] Financial Performance - In 2020, the company's revenue was $291 7 million and alternative fuel credit tax was $19 8 million[25] - The company's adjusted EBITDA in 2020 was $45 1 million[25] - As of June 30, 2021, the company's cash and short-term investments were $254 million, and total assets were $913 million[26]

Clean Energy Fuels Corp. (NASDAQ:CLNE) Q2 2021 Earnings Conference Call August 5, 2021 4:30 PM ET Company Participants Robert Vreeland - Chief Financial Officer Andrew Littlefair - President and Chief Executive Officer Conference Call Participants Eric Stine - Craig-Hallum Rob Brown - Lake Street Capital Markets Pavel Molchanov - Raymond James Manav Gupta - Credit Suisse Jason Gabelman - Cowen Todd Firestone - Evercore ISI Operator Greetings and welcome to Clean Energy Fuels Second Quarter 2021 Earnings Con ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33480 CLEAN ENERGY FUELS CORP. (Exact name of registrant as specified in its charter) Delaware 33-0968580 (State ...

| --- | --- | --- | --- | --- | |----------|-------|-------|-------|-------| | | | | | | | 2021 | | | | | | Company | | | | | | Overview | | | | | | | | | | | | | | | | | Safe harbor statement This presentation contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, including statements about, among other things, the ability of Clean Energy Fuels Corp. (the "Company") to transition to ...

Clean Energy Fuels Corp (NASDAQ:CLNE) Q1 2021 Earnings Conference Call May 6, 2021 4:30 PM ET Company Participants Robert Vreeland - CFO Andrew Littlefair - Co-Founder, President, CEO & Director Conference Call Participants Eric Stine - Craig-Hallum Robert Brown - Lake Street Capital Markets Manav Gupta - Crédit Suisse Craig Sheer - Chilly Brothers Jason Gabelman - Cowen and Company Operator Greetings, and welcome to Clean Energy Fuels First Quarter 2021 Earnings Conference Call. [Operator Instructions]. A ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-33480 CLEAN ENERGY FUELS CORP. (Exact name of registrant as specified in its charter) Delaware 33-0968580 (Stat ...