Pioneer Merger Corp. (Nasdaq: PACX) is a blank-check special purpose acquisition company that completed its initial public offering in 2020, targeting opportunities in the technology and technology-enabled services sector. The company filed an 8-K with the Securities and Exchange Commission on May 27, 2021, under accession number 0001104659-21-072713, reflecting continued corporate activity during its search for a business combination target. Pioneer Merger Corp. operates in the broad technology-focused SPAC segment, which saw significant deal flow during the 2020 to 2021 vintage. For complete filing history, sponsor details, deal status, and real-time SPAC analytics on Pioneer Merger Corp. and hundreds of other vehicles, sign up for full data access at SpacDesk.