Trine Acquisition Corp, which traded under the ticker TRNE during its search phase before completing its business combination and listing as DM, filed its S-1 registration statement with the SEC on February 25, 2019, marking its entry as a blank-check company targeting the industrial technology sector. Sponsored by Trine Acquisition Sponsor LLC, the vehicle was led by Leo Hindery Jr. and was structured to pursue targets in technology-enabled manufacturing and related industries. Trine completed its merger with Desktop Metal, an additive manufacturing company, in December 2020, at which point the combined entity began trading on the NYSE under the ticker DM. Visit SpacDesk and sign up for full data, filings, and analytics on Trine Acquisition Corp and hundreds of other SPAC transactions.