RACHESKY MARK H MD bought LION

Footnotes

In connection with that certain continuation fund transaction, as further described in Amendment No. 2 to Schedule 13D filed by the certain of the reporting persons on July 9, 2026 (the "CV Transaction"), Institutional Partners II contributed the Common Shares held for its account to Sun II and LION Holdco A, in exchange for limited partnership interests in Sun II and limited partnership interests and certain other interests in LION Holdco A. Dr. Rachesky's indirect pecuniary interest in the Common Shares may be deemed to have increased as a result of the transactions described in footnotes (27), (28) and (29) due to Dr. Rachesky and certain of his affiliated entities being investors in an entity that is a limited partner in LION Holdco A and LION Holdco B.; The Common Shares reported as owned on this Form 4 do not include the Common Shares, which the reporting persons may be deemed to beneficially own as a result of that certain Voting and Standstill Agreement, by and among the Issuer, Liberty Global Ventures Limited, a limited company organized under the laws of England and Wales, Liberty Global Ltd., Bermuda exempted company limited by shares, Discovery Lightning Investments Ltd., a limited company organized under the laws of England and Wales, Warner Bros. Discovery, Inc., a Delaware corporation, Master Account, Capital Partners (100), Institutional Partners II, Institutional Partners IIA, Institutional Partners III, Institutional Partners IV and Fund Management, but as to which they have no pecuniary interest.; The Common Shares reported as owned on this Form 4 do not include the Common Shares, which the reporting persons may be deemed to beneficially own as a result of that certain Governance, Standstill and Voting Agreement, by and among Fund Management and certain of its affiliates and Liberty 77 Capital L.P., a Delaware limited partnership, Liberty 77 Fund L.P., a Cayman Islands exempted limited partnership and Liberty 77 Fund International L.P., a Cayman Islands exempted limited partnership, but as to which they have no pecuniary interest.; These Common Shares are held for the account of MHR LION Holdco A LP, a Delaware limited partnership ("LION Holdco A"). MHR Sun GP LLC, a Delaware limited liability company ("MHR Sun GP"), is the general partner of LION Holdco A. The Rachesky Revocable Trust (the "Trust") is the managing member of MHR Sun GP. Dr. Rachesky is the sole trustee of the Trust. Fund Management has an investment management agreement with LION Holdco A pursuant to which it has the power to vote or direct the vote and to dispose or to direct the disposition of the Common Shares held for the account of LION Holdco A. MHR Holdings is the managing member of Fund Management. (Continued to footnote 20); Accordingly, MHR Sun GP, the Trust, Fund Management, MHR Holdings and Dr. Rachesky may be deemed to beneficially own the Common Shares held for the account of LION Holdco A. Each of MHR Sun GP, the Trust, Fund Management, MHR Holdings and Dr. Rachesky disclaims beneficial ownership of such Common Shares except to the extent of their pecuniary interest therein.