Origin Materials, Inc. entered the public markets through its business combination with Artius Acquisition Inc., which traded on Nasdaq under the ticker AACQ and was sponsored by Artius Capital Management. The blank-check company completed its initial public offering in 2021 with a stated focus on the sustainable materials and clean technology sector, before closing its merger with Origin Materials later that year. Origin Materials develops carbon-negative chemicals and materials derived from plant-based feedstocks, targeting bio-based alternatives to petroleum inputs in plastics and packaging production. The company filed a DEF 14A definitive proxy statement on May 14, 2026, continuing its post-merger public reporting obligations. Sign up at SpacDesk for complete filing history, sponsor data, and SPAC deal analytics across hundreds of transactions.