Accardi Mario Alberto 4
4 · Centessa Pharmaceuticals plc · Filed Oct 27, 2025
Insider Transaction Report
Form 4
Accardi Mario Alberto
DirectorChief Executive Officer
Transactions
- Sale
Ordinary Shares
2025-10-27$25.00/sh−8,000$200,000→ 194,394 total - Exercise/Conversion
Share Option (right to buy)
2025-10-27−5,000→ 30,000 totalExercise: $8.01Exp: 2034-02-01→ Ordinary Shares (5,000 underlying) - Exercise/Conversion
Ordinary Shares
2025-10-27$8.01/sh+5,000$40,050→ 202,394 total
Footnotes (3)
- [F1]The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.
- [F2]The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 14, 2025.
- [F3]1/48th of the shares subject to such option shall vest and become exercisable in equal monthly installments with the first installment vesting on March 1, 2024.