IPSEN - Buy-back programme - Art 5 of MAR - Week 41 - 2023

Aggregatedpresentationbydayandbymarket NameofissuerIdentificationcodeof issuer(Legal Entity Identifier)Day of transactionIdentificationcodeof financialinstrumentAggregated daily volume(innumber of shares)Dailyweightedaveragepriceof the purchased shares *Market(MICCode) IPSEN549300M6SGDPB4Z94P1109/10/2023FR00102591503120.50AQEUIPSEN549300M6SGDPB4Z94P1109/10/2023...

Aggregatedpresentationbydayandbymarket

Nameofissuer	Identificationcodeof issuer(Legal Entity Identifier)	Day of transaction	Identificationcodeof financialinstrument	Aggregated daily volume(innumber of shares)	Dailyweightedaveragepriceof the purchased shares *	Market(MICCode)
IPSEN	549300M6SGDPB4Z94P11	09/10/2023	FR0010259150	3	120.50	AQEU
IPSEN	549300M6SGDPB4Z94P11	09/10/2023	FR0010259150	1,697	121.18	XPAR
IPSEN	549300M6SGDPB4Z94P11	10/10/2023	FR0010259150	232	121.80	AQEU
IPSEN	549300M6SGDPB4Z94P11	10/10/2023	FR0010259150	34	122.00	TQEX
IPSEN	549300M6SGDPB4Z94P11	10/10/2023	FR0010259150	1,288	121.67	XPAR
IPSEN	549300M6SGDPB4Z94P11	11/10/2023	FR0010259150	72	122.37	CEUX
IPSEN	549300M6SGDPB4Z94P11	11/10/2023	FR0010259150	1,528	122.15	XPAR
IPSEN	549300M6SGDPB4Z94P11	12/10/2023	FR0010259150	24	120.80	TQEX
IPSEN	549300M6SGDPB4Z94P11	12/10/2023	FR0010259150	1,676	121.29	XPAR
IPSEN	549300M6SGDPB4Z94P11	13/10/2023	FR0010259150	40	119.00	CEUX
IPSEN	549300M6SGDPB4Z94P11	13/10/2023	FR0010259150	1,660	119.99	XPAR
* Two-digit rounding after the decimal			TOTAL	8,254	121.24

Attachment

• IPSEN - Buy-back programme - Art 5 of MAR 41-2023