HCM Acquisition Corp is a blank check company formed to pursue a business combination through the special purpose acquisition vehicle structure. The company filed an S-1/A amendment with the SEC on November 21, 2007, under CIK 0001414123, indicating it was in the registration phase of its initial public offering during the peak of the mid-2000s SPAC wave. The filing reflects the heightened blank check company activity of that period, when SPACs across a broad range of industry sectors were actively registering with the Commission. The company's status following that registration period reflects the broader consolidation of the 2007-2008 SPAC class. Sign up at SpacDesk for complete filing history, sponsor details, and deal-outcome data on HCM Acquisition Corp and thousands of other SPACs.