PTAC on Nasdaq

Patriot Acquisition Corp./CI

Blank check company, listed on Nasdaq (PTAC).

Price unavailable

Last updated Oct 18, 2026.

Overview

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  • TickerPTAC on Nasdaq
  • IndustryBlank Checks
  • Business addressFour Radnor Corporate Center, 100 Matsonford Road, Suite 210, Radnor, Pa 190872
  • Filer categoryNon-accelerated filer, Smaller reporting company, Emerging growth company2

Leadership

Who has led Patriot Acquisition Corp./CI, and when. Pick a name to see everywhere that person has worked.

Chief financial officer

  1. Thomas David Cestare2026–now
Board members and other officers (5)

Timeline

  1. May 14, 2026New chief executive Jack L. Kopnisky becomes CEO3

Filings

28 filings to the SEC since October 2021: 2 quarterly reports, 5 major events, 7 insider forms, 4 large holders, 10 other. The latest 20:

  1. Aug 14, 2026SCHEDULE 13G EDGAR
  2. Aug 13, 202610-Q QUARTERLY REPORT EDGAR
  3. Aug 13, 2026SCHEDULE 13G EDGAR
  4. Aug 12, 2026SCHEDULE 13G EDGAR
  5. Jul 6, 20268-K CURRENT REPORT EDGAR
  6. Jun 29, 202610-Q QUARTERLY REPORT EDGAR
  7. Jun 11, 2026SCHEDULE 13G EDGAR
  8. Jun 8, 20268-K CURRENT REPORT EDGAR
  9. May 22, 20268-K CURRENT REPORT EDGAR
  10. May 21, 20268-K CURRENT REPORT EDGAR
  11. May 18, 20268-K CURRENT REPORT EDGAR
  12. May 18, 2026424B4 PROSPECTUS EDGAR
  13. May 14, 20263 EDGAR
  14. May 14, 20263 EDGAR
  15. May 14, 20263 EDGAR
  16. May 14, 20263 EDGAR
  17. May 14, 20263 EDGAR
  18. May 14, 20263 EDGAR
  19. May 14, 20263 EDGAR
  20. May 13, 2026EFFECT EDGAR

The 28 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last three years, summarized. The full record is on SEC EDGAR.

Insider trades and holders

Large holders

Investors who own more than 5% must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively. 4 such filings since October 2021:

  1. Aug 14, 2026SCHEDULE 13G
  2. Aug 13, 2026SCHEDULE 13G
  3. Aug 12, 2026SCHEDULE 13G
  4. Jun 11, 2026SCHEDULE 13G

From Forms 4 and Schedules 13D and 13G filed with the SEC.