GP-Act III Acquisition Corp.

GP-Act III Acquisition Corp. (Nasdaq: GPAT) is a blank-check special purpose acquisition company and the third vehicle in the GP-Act sponsor family, which has organized successive SPAC vehicles targeting acquisition opportunities across diversified sectors. The company filed an 8-K with the Securities and Exchange Commission on May 14, 2026, under accession number 0001213900-26-056065, reflecting a material corporate development in its lifecycle as an active SPAC. The Act III designation places GPAT within a series of sponsor-affiliated vehicles, a structure common among experienced SPAC managers building a track record across multiple vehicles. Sign up at SpacDesk for full filing history, sponsor background, and real-time status updates on GPAT and hundreds of other active SPACs.