ACCARDI MARIO ALBERTO (Chief Executive Officer) reported 1 transaction at CENTESSA PHARMACEUTICALS PLC

Review the transaction codes below to understand the nature of each event.

ACCARDI MARIO ALBERTO

Filed: 6/24/2026ACC: 0001470831-26-000616

InsiderACCARDI MARIO ALBERTOCIK 2074392

→

IssuerCENTESSA PHARMACEUTICALS PLCCIK 1847903

DirectorOfficer· Chief Executive Officer

Since Feb 2026

-809.71K

Net shares

Net seller

$0.00

Total acquired

Open market trades

0B · 0S

Total transactions

809.71K disposed

Non-Derivative Transactions1

Ordinary Shares

Direct

D · Disposition

−243.28K

Price / share

—

Trade value

—

% of position

New position

6/24/2026

243.28K→0.00

Total

Net shares

−243.28K

Net value

$0.00

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Ordinary Shares Direct	6/24/2026	D · Disposition	−243.28K	—	—	New position	243.28K	0.00
Total			−243.28K		$0.00

Derivative Transactions6

Share Option (right to buy)

Direct

D · Disposition

Converts to

Ordinary Shares

6.25K shares

−6.25K

Strike price

9.53

Held after

0.00

Exercisable

—

6/24/2026

Share Option (right to buy)

Direct

D · Disposition

Converts to

Ordinary Shares

16.88K shares

−16.88K

Strike price

9.53

Held after

0.00

Exercisable

—

6/24/2026

Share Option (right to buy)

Direct

D · Disposition

Converts to

Ordinary Shares

15.30K shares

−15.30K

Strike price

3.85

Held after

0.00

Exercisable

—

6/24/2026

Share Option (right to buy)

Direct

D · Disposition

Converts to

Ordinary Shares

30K shares

−30K

Strike price

8.01

Held after

0.00

Exercisable

—

6/24/2026

Share Option (right to buy)

Direct

D · Disposition

Converts to

Ordinary Shares

225K shares

−225K

Strike price

16.90

Held after

0.00

Exercisable

—

6/24/2026

Share Option (right to buy)

Direct

D · Disposition

Converts to

Ordinary Shares

273K shares

−273K

Strike price

25.19

Held after

0.00

Exercisable

—

6/24/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable
Share Option (right to buy) Direct	Ordinary Shares6.25K shares	6/24/2026	D · Disposition	−6.25K	9.53	—
Share Option (right to buy) Direct	Ordinary Shares16.88K shares	6/24/2026	D · Disposition	−16.88K	9.53	—
Share Option (right to buy) Direct	Ordinary Shares15.30K shares	6/24/2026	D · Disposition	−15.30K	3.85	—
Share Option (right to buy) Direct	Ordinary Shares30K shares	6/24/2026	D · Disposition	−30K	8.01	—
Share Option (right to buy) Direct	Ordinary Shares225K shares	6/24/2026	D · Disposition	−225K	16.90	—
Share Option (right to buy) Direct	Ordinary Shares273K shares	6/24/2026	D · Disposition	−273K	25.19	—