Horizon Acquisition Corp (ticker: HZAC) is a blank-check special purpose acquisition company that completed its initial public offering in 2021, part of the historically active wave of SPAC formations that characterized that period. The company filed an 8-K current report with the Securities and Exchange Commission on October 15, 2021, under accession number 0001104659-21-126465, reflecting a material corporate update during its post-IPO operating period. HZAC was structured as a general-purpose acquisition vehicle, giving its sponsor team flexibility to evaluate targets across a range of industries rather than limiting the search to a single sector vertical. Sign up at SpacDesk for full filing history, deal timeline, and SPAC analytics on Horizon Acquisition Corp and hundreds of other vehicles.