OPAL Fuels Inc. (Nasdaq: OPAL) is a vertically integrated renewable natural gas producer that entered public markets through a business combination with ArcLight Clean Transition Corp., a blank-check company sponsored by ArcLight Capital Partners, LLC, which completed its IPO in 2020. Focused on the clean energy and low-carbon fuels sector, OPAL Fuels develops, owns, and operates projects that capture and convert biogas from landfills and agricultural operations into renewable natural gas and electricity. On November 26, 2021, the company filed an amended Form 10-Q/A with the SEC under accession number 0001193125-21-340958. Sign up at SpacDesk for full filing history, SPAC analytics, and real-time data coverage on OPAL Fuels and hundreds of other transactions.