IPSEN - Buy-back programme - Art 5 of MAR - Week 36 - 2025

Aggregated presentation by day and by market

Statement of transactions in own shares from 1st September to 5th September 2025 Name of the issueIdentity code of the issuer
(Legal Entity Identifier) Day of the transactionIdentity code of the financial instrument Total daily volume (in number of shares)Daily weighted average purchase price of the sharesMarket         (MIC Code) IPSEN549300M6SGDPB4Z94P1101/09/2025FR0010259150 632116,87753AQEU IPSEN549300M6SGDPB4Z94P1101/09/2025FR0010259150 1 200116,94167CCXE IPSEN549300M6SGDPB4Z94P1101/09/2025FR0010259150 200116,90TQEX IPSEN549300M6SGDPB4Z94P1101/09/2025FR0010259150 2 606117,18388XPAR IPSEN549300M6SGDPB4Z94P1102/09/2025FR0010259150 300116,20AQEU IPSEN549300M6SGDPB4Z94P1102/09/2025FR0010259150 500116,20CCXE IPSEN549300M6SGDPB4Z94P1102/09/2025FR0010259150 200116,286TQEX IPSEN549300M6SGDPB4Z94P1102/09/2025FR0010259150 3 600116,41622XPAR IPSEN549300M6SGDPB4Z94P1103/09/2025FR0010259150 300116,70AQEU IPSEN549300M6SGDPB4Z94P1103/09/2025FR0010259150 600116,68333CCXE IPSEN549300M6SGDPB4Z94P1103/09/2025FR0010259150 300116,50967TQEX IPSEN549300M6SGDPB4Z94P1103/09/2025FR0010259150 3 400116,95335XPAR IPSEN549300M6SGDPB4Z94P1104/09/2025FR0010259150 1 200120,00CCXE IPSEN549300M6SGDPB4Z94P1104/09/2025FR0010259150 3 400119,88147XPAR IPSEN549300M6SGDPB4Z94P1105/09/2025FR0010259150 300120,00 €AQEU IPSEN549300M6SGDPB4Z94P1105/09/2025FR0010259150 600120,05CCXE IPSEN549300M6SGDPB4Z94P1105/09/2025FR0010259150 300120,00TQEX IPSEN549300M6SGDPB4Z94P1105/09/2025FR0010259150 3 400119,80815XPAR 23 038118,01642

Attachment

EN_IPSEN - Buy-back programme - Art 5 of MAR - Week 36_2025 (1)