Common Contracts

Churchill Capital Corp IX New York, NY 10019 Re: Initial Public Offering Ladies and Gentlemen:

Letter Agreement • March 22nd, 2024 • Churchill Capital Corp IX/Cayman • Blank checks

• Contract Type
  Letter Agreement
• Filed
  March 22nd, 2024
• Company
  Churchill Capital Corp IX/Cayman
• Industry
  Blank checks

This letter (this “Letter Agreement”) is being delivered to you in accordance with the Underwriting Agreement (the “Underwriting Agreement”) entered into by and among Churchill Capital Corp IX, a Cayman Islands exempted company (the “Company”) and Citigroup Global Markets Inc. as representative (the “Representative”) of the underwriters (the “Underwriters”), relating to an underwritten initial public offering (the “Public Offering”), of up to 28,750,000 of the Company’s units (including up to 3,750,000 units which may be purchased to cover over-allotments, if any) (the “Units”), each comprised of one Class A ordinary share, par value $0.0001 per share, of the Company (the “Class A Ordinary Shares”) and one-quarter of one redeemable warrant (each whole warrant, a “Warrant”). Each Warrant entitles the holder thereof to purchase one Class A Ordinary Share at a price of $11.50 per share, subject to adjustment. The Units shall be sold in the Public Offering pursuant to the registration stat

Churchill Capital Corp IX New York, NY 10019

Letter Agreement • January 4th, 2024 • Churchill Capital Corp IX/Cayman • Blank checks

• Contract Type
  Letter Agreement
• Filed
  January 4th, 2024
• Company
  Churchill Capital Corp IX/Cayman
• Industry
  Blank checks

This letter (this “Letter Agreement”) is being delivered to you in accordance with the Underwriting Agreement (the “Underwriting Agreement”) entered into by and among Churchill Capital Corp IX, a Cayman Islands exempted company (the “Company”) and Citigroup Global Markets Inc. as representative (the “Representative”) of the underwriters (the “Underwriters”), relating to an underwritten initial public offering (the “Public Offering”), of up to 28,750,000 of the Company’s units (including up to 3,750,000 units which may be purchased to cover over-allotments, if any) (the “Units”), each comprised of one Class A ordinary share, par value $0.0001 per share, of the Company (the “Class A Ordinary Shares”) and one-third of one redeemable warrant (each whole warrant, a “Warrant”). Each Warrant entitles the holder thereof to purchase one Class A Ordinary Share at a price of $11.50 per share, subject to adjustment. The Units shall be sold in the Public Offering pursuant to the registration statem