Clearthink 1 Acquisition Corporation.

CTAA·NASDAQ·$9.87Share Price as of 11/2·$127MMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/17/26 10-QQ1 ended 03/31/2605/15/26 10-KFY 202503/31/26

Disclosures

8-KCurrent report04/13/26 8-K/ACurrent report (amended)03/05/26 8-KCurrent report03/03/26 8-KCurrent report02/27/26

Prospectuses and Registrations

424B4Prospectus02/25/26 S-1MEFProspectus / registration02/23/26 S-1/ARegistration statement (amended)02/12/26 S-1/ARegistration statement (amended)02/11/26 S-1Registration statement (IPO)01/26/26

Proxies

No matching filings.

Ownership

SC 13G/ABeneficial ownership (amended)08/14/26 SC 13G/ABeneficial ownership (amended)08/14/26 SC 13G/ABeneficial ownership (amended)08/14/26 SC 13GBeneficial ownership07/20/26 SC 13GBeneficial ownership05/15/26

Other

NT 10-QLate filing notification (10-Q)08/17/26 8-A12B/A8-A12B/A02/23/26 CERTCEO/CFO certification02/20/26 8-A12B8-A12B02/19/26 EFFECTRequest for effectiveness02/13/26