Prime Number Acquisition I Corp. (Nasdaq: PNAC) is a blank check company that filed its S-1 registration statement with the Securities and Exchange Commission on February 1, 2022, entering the public markets as a special purpose acquisition vehicle during a period of broad SPAC activity. The company IPO'd in 2022 with the stated objective of identifying and completing a business combination; sponsor identity and a specific target sector were not separately disclosed in the initial filing record on file. PNAC's current status — whether actively searching, engaged with a target, or wound down — is tracked in real time on SpacDesk. Sign up at SpacDesk for the complete PNAC data profile, including filing history, sponsor details, and deal timeline.