IPSEN - Buy-back programme - Art 5 of MAR - Week 37 - 2023

Aggregatedpresentationbydayandbymarket NameofissuerIdentificationcodeof issuer(Legal Entity Identifier)Day of transactionIdentificationcodeof financialinstrumentAggregated daily volume(innumber of shares)Dailyweightedaveragepriceof the purchased shares *Market(MICCode) IPSEN549300M6SGDPB4Z94P1111/09/2023FR0010259150154121.41CEUXIPSEN549300M6SGDPB4Z94P1111/09/2023...

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	11/09/2023	FR0010259150	154	121.41	CEUX
IPSEN	549300M6SGDPB4Z94P11	11/09/2023	FR0010259150	89	122.50	TQEX
IPSEN	549300M6SGDPB4Z94P11	11/09/2023	FR0010259150	1,357	121.25	XPAR
IPSEN	549300M6SGDPB4Z94P11	12/09/2023	FR0010259150	1,600	126.42	XPAR
IPSEN	549300M6SGDPB4Z94P11	13/09/2023	FR0010259150	43	127.30	AQEU
IPSEN	549300M6SGDPB4Z94P11	13/09/2023	FR0010259150	1,557	126.62	XPAR
IPSEN	549300M6SGDPB4Z94P11	14/09/2023	FR0010259150	74	129.40	AQEU
IPSEN	549300M6SGDPB4Z94P11	14/09/2023	FR0010259150	7	128.90	TQEX
IPSEN	549300M6SGDPB4Z94P11	14/09/2023	FR0010259150	1,419	128.36	XPAR
IPSEN	549300M6SGDPB4Z94P11	15/09/2023	FR0010259150	88	128.60	AQEU
IPSEN	549300M6SGDPB4Z94P11	15/09/2023	FR0010259150	1,512	129.41	XPAR
* Two-digit rounding after the decimal			TOTAL	7,900	126.41

Attachment

• IPSEN - Buy-back programme - Art 5 of MAR - Week 37 2023