MultiSensor AI Holdings, Inc.

MultiSensor AI Holdings, Inc. (Nasdaq: MSAI) is a post-merger SPAC company operating in the industrial artificial intelligence and multisensor technology sector, focused on AI-driven thermal and visual sensing solutions for industrial monitoring and safety applications. The company completed its SPAC business combination and began trading publicly, emerging from the de-SPAC process as a standalone publicly listed entity. On June 9, 2026, MultiSensor AI filed a DEFA14A — additional definitive proxy soliciting materials — with the SEC under accession number 0001104659-26-071582, indicating active shareholder communication in connection with a pending corporate vote or meeting. Visit SpacDesk and sign up for full data, filings history, and analytics on MSAI and hundreds of other SPAC and de-SPAC companies.