PTK Acquisition Corp.

PTK Acquisition Corp. (Nasdaq: PTK) was a blank-check company sponsored by PTK Capital LLC that completed its initial public offering in 2020 with a focus on the technology sector. The S-1/A filing dated July 10, 2020, bearing accession number 0001193125-20-190842, represented an amendment to the company's initial registration statement as it moved through the SEC review process ahead of listing. PTK subsequently announced and completed a business combination with Quantum-Si Incorporated, a semiconductor and life-sciences technology company, closing the merger in 2021. The combined entity trades under the Quantum-Si name. Sign up at SpacDesk for full filing history, deal timelines, and sponsor data on PTK and hundreds of other SPACs.