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The joint release is datelined "INDIANAPOLIS and BOSTON and LONDON, March 31, 2026" and says the companies "today announced a definitive agreement for Lilly to acquire Centessa".
Centessa's 8-K: the High Court sanctioned the scheme on June 22, 2026, and on June 24, 2026 the acquisition was completed and Centessa became a wholly owned Lilly subsidiary; Nasdaq trading in the ADSs was halted.[1]
PMLiVE: Lilly's deal for Centessa is worth up to $7.8bn.
European Pharmaceutical Review: about $6.3 billion upfront plus a $1.5 billion CVR on three milestones; expected to close in Q3 2026.
Centessa's 8-K filed 31 Mar 2026: the Transaction Agreement with Lilly is dated March 31, 2026, and the joint press release was issued that day.[1]
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