RMG Acquisition Corp. III, trading under the ticker RMGCF, is a blank check company sponsored by RMG Partners, an investment firm that has focused its SPAC vehicles on the energy transition and clean energy sectors. The company completed its initial public offering in 2021, targeting acquisition opportunities within sustainable infrastructure and related industries. An 8-K filing submitted to the SEC on December 18, 2023 reflects continued regulatory reporting activity during a period when many 2021-vintage SPACs were navigating extension timelines or winding down. The RMGCF designation indicates the shares are currently quoted on the OTC market. Visit SpacDesk and sign up for full data, filings history, and real-time status updates on RMG Acquisition Corp. III and hundreds of other active and legacy SPAC vehicles.