(1)Consists of (a) 4,398,519 ordinary shares held by Medicxi Ventures I LP, a Jersey limited partnership (“Medicxi Ventures I”), (b) 55,677 ordinary shares held by Medicxi Co-Invest I LP, a Jersey limited partnership (“Medicxi Co-Invest I”), (c) 3,936,970 ordinary shares held by Medicxi Growth I LP, a Jersey limited partnership (“Medicxi Growth I”), (d) 93,526 ordinary shares held by Medicxi Growth Co-Invest I LP, a Jersey limited partnership (“Medicxi Growth Co-Invest I”), (e) 11,197,303 ordinary shares held by Medicxi Secondary I LP, a Jersey limited partnership (“Medicxi Secondary I”), and (f) 281,162 shares held by Medicxi Secondary Co-Invest I LP, a Jersey limited partnership (“Medicxi Secondary Co-Invest I” and, together with Medicxi Ventures I, Medicxi Co-Invest I, Medicxi Growth I, Medicxi Growth Co-Invest I, Medicxi Secondary I and Medicxi Secondary Co-Invest I, the “Medicxi Funds”). Medicxi Ventures I GP Limited, a Jersey limited liability company (“MVI GP”), is the sole managing general partner of Medicxi Ventures I and Medicxi Co-Invest I, and Medicxi Ventures Management (Jersey) Limited, a Jersey limited liability company (“Medicxi Manager”), is the sole manager of Medicxi Ventures I and Medicxi Co-Invest I. MVI GP and Medicxi Manager may be deemed to have voting and dispositive power over the shares held by Medicxi Ventures I and Medicxi Co-Invest I. Medicxi Growth I GP Limited, a Jersey limited liability company (“MGI GP”), is the sole managing general partner of Medicxi Growth I and Medicxi Growth Co-Invest I, and Medicxi Manager is the sole manager of Medicxi Growth I and Medicxi Growth Co-Invest I. MGI GP and Medicxi Manager may be deemed to have voting and dispositive power over the shares held by Medicxi Growth I and Medicxi Growth Co-Invest I. Medicxi Secondary I GP Limited, a Jersey limited liability company (“MSI GP”), is the sole managing general partner of Medicxi Secondary I and Medicxi Secondary Co-Invest I, and Medicxi Manager is the sole manager of Medicxi Secondary I and Medicxi Secondary Co-Invest I. MSI GP and Medicxi Manager may be deemed to have voting and dispositive power over the shares held by Medicxi Secondary I and Medicxi Secondary Co-Invest I. Francois Chesnay, Andrew Wignall, Richard Lee, Giles Johnstone-Scott, Francesco De Rubertis, Ph.D., a member of our board of directors, and Chris Patton are members of the board of directors of the Medicxi Manager, and investment and voting decisions with respect to the shares held by the Medicxi Funds are made by such directors collectively. Medicxi Ventures (UK) LLP and Medicxi Ventures (Jersey) Limited act as sub-advisers to Index Ventures Life VI (Jersey) Limited, which acts as the adviser to Index Ventures Life VI (Jersey) LP, and as such the Medicxi Funds, Index Ventures Life VI (Jersey) LP and Yucca (Jersey) SLP may be deemed to be members of a “group” as defined in Rule 13d-5 of the Exchange Act (see note (1) below). The share ownership reported by the Medicxi Funds does not include any shares beneficially owned by Index Ventures Life VI (Jersey) LP and Yucca (Jersey) SLP, and each of the Medicxi Funds and their affiliates disclaim beneficial ownership of the securities beneficially owned by Index Ventures Life VI (Jersey) LP, Yucca (Jersey) SLP and their affiliates. The address of the principal business office of each of the Medicxi Funds is c/o Intertrust Fund Services (Jersey) Limited, 44 Esplanade, St. Helier, Jersey JE4 9WG.
(2)Consists of (i) 9,812,368 ordinary shares held by Index Ventures Life VI (Jersey) LP, a Jersey limited partnership (“Index Ventures Life VI”), and (ii) 149,421 ordinary shares held by Yucca (Jersey) SLP, a Jersey separate limited partnership (“Yucca”). Index Venture Life Associates VI Limited, a Jersey limited liability company (“Index Venture Life VI GP”), is the managing general partner of Index Ventures Life VI. Yucca administers the Index Ventures Life VI co-investment vehicle that is contractually required to mirror the investment in the shares by Index Ventures Life VI. Index Venture Life VI GP may be deemed to have voting and dispositive power over the shares held by Index Ventures Life VI and Yucca. David Hall, Phil Balderson, Brendan Boyle and Luke Aubert are members of the board of directors of Index Venture Life VI GP, and investment and voting decisions with respect to the shares held by Index Ventures Life VI are made by such directors collectively and investment and voting decisions with respect to the shares held by Yucca are deemed to be made by such directors collectively. Medicxi Ventures (UK) LLP and Medicxi Ventures (Jersey) Limited act as sub-advisers to Index Ventures Life VI (Jersey) Limited, which acts as the adviser to Index Ventures Life VI, and as such the Medicxi Funds, Index Ventures Life VI and Yucca may be deemed to be members of a “group” as defined in Rule 13d-5 of the Exchange Act (see note (2) above). The share ownership reported by Index Ventures Life VI and Yucca does not include any shares beneficially owned by the Medicxi Funds, and each of Index Ventures Life VI and Yucca and their affiliates disclaim beneficial ownership of the securities beneficially owned by the Medicxi Funds and their affiliates. The address of the principal business office of Index Ventures Life VI is c/o Intertrust Fund Services (Jersey) Limited, 44 Esplanade, St. Helier, Jersey JE4 9WG. The address of the principal business office of Yucca is c/o EFG Fund Administration Limited, 5th Floor, 44 Esplanade, St Helier, Jersey, JE1 3FG.
(3)Represents 9,681,818 ordinary shares held by General Atlantic UM B.V. (“GA UM”). GA UM is a wholly owned subsidiary of General Atlantic Coöperatief U.A. (“GA Coop UA”). The members that share beneficial ownership of the shares held by GA UM through GA Coop UA are the following General Atlantic investment funds (the “GA Funds”): General Atlantic Partners (Bermuda) IV, L.P. (“GAP Bermuda IV”), General Atlantic Partners (Bermuda) EU, L.P. (“GAP Bermuda EU”), General Atlantic Partners (Lux), SCSp (“GAP Lux”) and General Atlantic Cooperatief, L.P. (“GA Coop LP”). The general partner of GAP Lux is General Atlantic GenPar (Lux) SCSp (“GA GenPar Lux”) and the general partner of GA GenPar Lux is General Atlantic (Lux) S.à r.l. (“GA Sarl”). The general partner of GAP Bermuda IV and GAP Bermuda EU and the sole shareholder of GA Sarl is General Atlantic GenPar (Bermuda), L.P. (“GenPar Bermuda”). GAP (Bermuda) Limited (“GAP (Bermuda)”) is the general partner of GenPar Bermuda and GA Coop LP. There are nine members of the Management Committee of GAP (Bermuda) (the “GA Management Committee”). The GA Management Committee includes William E. Ford, Gabriel Caillaux, Andrew Crawford, Martín Escobari, Anton J. Levy, Sandeep Naik, E. Graves Tompkins, N. Robbert Vorhoff and Chi Eric Zhang. GA UM, GA Coop UA, GA GenPar Lux, GA Sarl, GenPar Bermuda, GAP (Bermuda), and the GA Funds (collectively, the “GA Group”) are a “group” within the meaning of Rule 13d-5 of the Securities Exchange Act of 1934, as amended. The mailing address of GA Coop LP, GAP Bermuda IV, GAP Bermuda EU, GenPar Bermuda, and GAP (Bermuda) is Clarendon House, 2 Church Street, Hamilton HM 11, Bermuda. The mailing address of GA Coop UA and GA UM is Raamplein 1, 1016 XK, Amsterdam, The Netherlands. The mailing address of GAP Lux, GA GenPar Lux and GA Sarl is Luxembourg is 412F, Route d’Esch, L-2086 Luxembourg. Each of the members of the GA Management Committee disclaims ownership of the shares except to the extent that he has a pecuniary interest therein.
(4)Janus Henderson plc has an indirect 97% ownership stake in Intech Investment Management LLC (“Intech”) and a 100% ownership stake in Janus Henderson Investors U.S. LLC (“JHIUS”), Henderson Global Investors Limited (“HGIL”) and Janus Henderson Investors Australia Institutional Funds Management Limited (“JHIAIFML”), (each an “Asset Manager” and collectively as the “Asset Managers”). Due to the above ownership structure, holdings for the Asset Managers are aggregated for purposes of this filing. Each Asset Manager is an investment adviser registered or authorized in its relevant jurisdiction and each furnishing investment advice to various fund, individual and/or institutional clients (collectively referred to herein as “Managed Portfolios”). As a result of its role as investment adviser or sub-adviser to the Managed Portfolios, JHIUS may be deemed to be the beneficial owner of 5,743,397 ADSs held by such Managed Portfolios. However, JHIUS does not have the right to receive any dividends from, or the proceeds from the sale of, the securities held in the Managed Portfolios and disclaims any ownership associated with such rights. The address of the principal business office of Janus Henderson Group plc, 201 Bishopsgate EC2M 3AE, United Kingdom.
(5)Consists of (i) 3,825,659 ordinary shares held by Vida Ventures II, LLC (“Vida II Main Fund”), (ii) 106,159 ordinary shares held by Vida Ventures II-A, LLC (“Vida II Parallel Fund”, and together with the Vida II Main Fund, “Vida II”) and (iii) 21,523 ordinary shares underlying options directly held by Dr. Goyal. VV Manager II, LLC (“VV Manager II”) is the manager of Vida II. Arie Belldegrun, Fred Cohen, and Leonard Potter are the members of the management committee of VV Manager II (the “Management Committee”) and Arie Belldegrun, Fred Cohen, Stefan Vitorovic, Arjun Goyal, Helen Kim, Rajul Jain, and Joshua Kazam are the members of the investment committee of VV Manager II (the “Investment Committee”). Each of the Management Committee, the Investment Committee and the respective members thereof may be deemed to share voting and dispositive power over the shares held by Vida II. VV Manager II, the Management Committee, the Investment Committee and each member of each of the Management Committee and Investment Committee disclaims beneficial ownership over the securities held of record by Vida II. The address of all entities affiliated with Vida is 40 Broad Street, Suite 201, Boston, MA 02109.
(6)Consists of (i) 60,000 ordinary shares held by Mr. Kantoff, and (ii) 119,271 ordinary shares underlying options directly held by Mr. Kantoff exercisable within 60 days of May 9, 2022.