IPSEN - Buy-back programme - Art 5 of MAR - Week 42 - 2025

Aggregated presentation by day and by market

Statement of transactions in own shares from October 13th to October 17th 2025

Name of the issue

Identity code of the issuer
(Legal Entity Identifier)

Day of the transaction

Identity code of the financial instrument

Total daily volume (in number of shares)

Daily weighted average purchase price of the shares

Market (MIC Code)

IPSEN

549300M6SGDPB4Z94P11

13/10/2025

FR0010259150

69

114,50000

AQEU

IPSEN

549300M6SGDPB4Z94P11

13/10/2025

FR0010259150

500

114,90000

CEUX

IPSEN

549300M6SGDPB4Z94P11

13/10/2025

FR0010259150

78

115,60000

TQEX

IPSEN

549300M6SGDPB4Z94P11

13/10/2025

FR0010259150

2571

115,30039

XPAR

IPSEN

549300M6SGDPB4Z94P11

14/10/2025

FR0010259150

500

114,00

AQEU

IPSEN

549300M6SGDPB4Z94P11

14/10/2025

FR0010259150

1000

113,68520

CEUX

IPSEN

549300M6SGDPB4Z94P11

14/10/2025

FR0010259150

1000

113,70000

TQEX

IPSEN

549300M6SGDPB4Z94P11

14/10/2025

FR0010259150

2324

113,56054

XPAR

IPSEN

549300M6SGDPB4Z94P11

15/10/2025

FR0010259150

300

113,95000

AQEU

IPSEN

549300M6SGDPB4Z94P11

15/10/2025

FR0010259150

1000

114,14960

CEUX

IPSEN

549300M6SGDPB4Z94P11

15/10/2025

FR0010259150

600

114,19200

TQEX

IPSEN

549300M6SGDPB4Z94P11

15/10/2025

FR0010259150

3000

113,97757

XPAR

IPSEN

549300M6SGDPB4Z94P11

16/10/2025

FR0010259150

790

113,37582

AQEU

IPSEN

549300M6SGDPB4Z94P11

16/10/2025

FR0010259150

1000

113,37000

CEUX

IPSEN

549300M6SGDPB4Z94P11

16/10/2025

FR0010259150

788

113,49543

TQEX

IPSEN

549300M6SGDPB4Z94P11

16/10/2025

FR0010259150

2607

113,60575

XPAR

IPSEN

549300M6SGDPB4Z94P11

17/10/2025

FR0010259150

407

114,51597

AQEU

IPSEN

549300M6SGDPB4Z94P11

17/10/2025

FR0010259150

1000

114,56720

CEUX

IPSEN

549300M6SGDPB4Z94P11

17/10/2025

FR0010259150

431

114,39118

TQEX

IPSEN

549300M6SGDPB4Z94P11

17/10/2025

FR0010259150

2218

113,95528

XPAR

22183

114,03593