UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Title of each classTrading Symbol(s)Name of each exchange on which registered Units, each consisting of one Class A ordinary share and one-quarter of one redeemable warrant CCIXU The Nasdaq Stock Market LLC Class A ordinary shares, par value $0.0001 par value CCIX The Nasdaq Stock Market LLC Warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of$11.50 per share CCIXW The Nasdaq Stock Market LLC ...