 NEWPORT BEACH, Calif.--BUSINESS WIRE--Clean Energy Fuels Corp. Nasdaq:CLNE announced today it will release financial results for the fourth quarter of 2021 on February 24, 2022 after market close, followed by an investor conference call at 4:30 p.m. Eastern time 1:30 p.m. Pacific. President and Chief Executive Officer of Clean Energy Andrew J. Littlefair and Chief Financial Officer Robert M. Vreeland will host the call. Investors interested in participating in the live call can dial 1.844 