Company: CCIXW
Filing Date: 2025-12-05
Form Type: S-4/A
Source: 0001193125-25-309933
Chunk: 1007

Company: Churchill Capital Corp IX/Cayman
Filing Date: 2025-12-05
Form: S-4/A
Chunk 1007
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 with respect to any Transfer of Registrable Securities in any transaction that does not constitute an Underwritten Offering.

Section 2.12.Term. Article 2 shall terminate on the earlier of (i) the fifth (5th) anniversary of the date of this A&R Registration Rights Agreement and (ii) with respect to any Holder, on the date that such Holder no longer holds any Registrable Securities. The provisions of Section 2.6 shall survive any such termination with respect to such Holder.

Section 2.13.Other Registration Rights. Other than the registration rights set forth in the Original RRA, PubCo represents and warrants that no Person, other than a Holder of Registrable Securities pursuant to this A&R Registration Rights Agreement, has any right to require PubCo to register any securities of PubCo for sale or to include such securities of PubCo in any Registration Statement filed by PubCo for the sale of securities for its own account or for the account of any other Person. Further, each of PubCo and the Sponsor represents and warrants that this A&R Registration Rights Agreement supersedes any other registration rights agreement or agreement (including the Original RRA).

Section 2.14.Termination of Original RRA. Upon the Closing, PubCo and the Sponsor hereby agree that the Original RRA and all of the respective rights and obligations of the parties thereunder are hereby terminated in their entirety and shall be of no further force or effect.

<div align='center'>ARTICLE 3

LOCK-UP

A-154</div>

Section 3.1.Lock-Up.

(a) Subject to Section 3.1(b), the Holders may not Transfer any Lock-Up Shares during the Lock-Up Period (the “Lock-Up”).

(b) Notwithstanding the provisions set forth in Section 3.1(a), the Holders or their respective Permitted Transferees may Transfer the Lock-Up Shares during the Lock-Up Period (i) as a bona fide gift or charitable contribution; (ii) to a trust, or other entity formed for estate planning purposes for the primary benefit of the spouse, domestic partner, parent, sibling, child or grandchild of such Holder or any other natural person with whom such Holder has a relationship by blood, marriage or adoption not more remote than first cousin; (iii) by will or in-testate succession upon the death of the Holder; (iv) pursuant to a qualified domestic order, court order or in connection with a divorce settlement, or any legal, regulatory or other order