Half-year statement of IPSEN liquidity agreement - 2024 06 30

Half-year statement of IPSEN liquidity agreement with NATIXIS ODDO BHF

PARIS, FRANCE, July 8, 2024 - Under the liquidity agreement entrusted by IPSEN SA to NATIXIS ODDO BHF, as of June 30, 2024, the following resources were included to the dedicated liquidity account:

• 34,591 shares
• €1,418,034.45

It is reminded that as of the date of the signature of the agreement, the following assets were allocated to the liquidity account:

• 12,751 shares
• €3,137,934.80

Between January 1^st, 2024 and June 30, 2024 have been executed:

• 3,232 purchase transactions
• 2,431 sell transactions

Under the same period, the volumes traded represented:

• 384,417 shares and €42,260,402.70 to the purchase
• 371,870 shares and €40,869,625.30 to the sell

Attachment

• IPSEN - PR Half year statement S1 2024 - EN