Role
10%+ Owner
Signature
/s/ Sally McCarthy
Issuer symbol
XCAIX
Transactions as of
29 Aug 2025
Net transactions value
-$30,006,288
Form type
4
Filing time
02 Oct 2025, 12:11:12 UTC
Previous filing
02 Jul 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Universities Superannuation Scheme Ltd as sole corporate trustee for Universities Superannuation Scheme 10%+ Owner 60 THREADNEEDLE STREET, LONDON, UNITED KINGDOM /s/ Sally McCarthy 02 Oct 2025 0001523591

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction XCAIX Class I Shares Other $30,006,288 -2,515,196 -5% $11.93 48,088,144 29 Aug 2025 See footnote F1, F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The Reporting Person was notified of the transaction on October 1, 2025.
F2 The Class I Shares disposed as of 08/29/25 were disposed of as part of a quarterly tender offer pursuant to the letter dated September 30, 2022, attached as Exhibit Number 99.1 to the Reporting Person's initial Schedule 13D filing.
F3 L8 Investment Holdings LP ("L8"), an indirect and wholly-owned subsidiary of the Reporting Person, is the direct holder of the reported securities.