Archaea Energy Inc. (NYSE: RICE) completed its de-SPAC merger with Rice Acquisition Corp. in September 2021, with Rice Acquisition Holdings LLC serving as sponsor — an entity affiliated with energy entrepreneur Daniel Rice IV. The company operates in the renewable natural gas sector, developing and managing RNG production facilities at landfill and agricultural sites across the United States. In October 2022, BP plc announced a definitive agreement to acquire Archaea Energy, and this December 28, 2022 8-K filing falls within the period surrounding that transaction's close, marking the company's transition out of public markets. Sign up on SpacDesk for full filing data, deal timelines, and analytics on Archaea Energy and hundreds of other SPAC and post-merger names.