X0306 4 2020-03-13 0 0001368265 Clean Energy Fuels Corp. CLNE 0001283890 ARDISANA LIZABETH A C/O CLEAN ENERGY FUELS CORP. 4675 MACARTHUR COURT, SUITE 800 NEWPORT BEACH CA 92660 1 0 0 0 Common Stock 2020-03-13 4 P 0 10000 1.296 A 10000 D The price reported in Column 4 is a weighted average price. The shares reported in this Form 4 were purchased in separate transactions at prices ranging from $1.29 to $1.30, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the price range set forth in this footnote. /s/ J. Nathan Jensen, Attorney-in-Fact, for Lizabeth Ardisana 2020-03-17