LanzaTech Global, Inc. (NASDAQ: LNZA) is a carbon capture and transformation company that completed its business combination with AMCI Acquisition Corp. II, a blank-check vehicle sponsored by AMCI Group, in February 2023. The SPAC held its initial public offering in 2021 and targeted the clean energy and industrial biotechnology sector. LanzaTech develops proprietary gas fermentation technology that converts carbon-rich waste emissions into fuels, chemicals, and other sustainable materials for industrial customers. The company filed an 8-K with the SEC on June 24, 2026, the latest in its post-merger disclosure record. For full filing history, deal timelines, and real-time data on LanzaTech and hundreds of other de-SPAC companies, create a free account at SpacDesk.