X0609 4 2026-06-17 0001855644 Zura Bio Ltd ZURA 0001752139 Becker Daniel J. false C/O ZURA BIO LTD 1489 W. WARM SPRINGS RD. #110 HENDERSON NV 89014 true false false false 0 Share Option (Right to Buy) 3.62 2026-06-17 4 A 0 51000 0 A 2036-06-17 Class A Ordinary Shares 51000 51000 D This option vests in twelve substantially equal monthly installments over a one-year period measured from June 17, 2026; provided, that any remaining unvested portion of the option award will vest as of the day immediately preceding the next annual meeting of shareholders following the grant date, subject to the Reporting Person's continued service as of each such vesting date. /s/ Kim Davis, Attorney-in-Fact 2026-06-22