IPSEN - Buy-back programme - Art 5 of MAR - Week 37 - 2026

Ipsen discloses detailed buy-back activity for 11,270 shares over the week ending 4 September 2026, including venue and average prices.

Rhea-AI Summary

Ipsen (IPSEY) reports weekly share repurchases under its buy-back programme for the period from 31 August to 4 September 2026.

The company repurchased a total of 11,270 shares of ISIN FR0010259150 at a total daily volume weighted average purchase price of 162.8198 per share. Purchases were executed mainly on XPAR (8,081 shares at 162.4041 and 1,270 shares at 164.2308) and on CEUX (1,919 shares at 163.6365). No repurchases were recorded on 1, 2 or 3 September 2026.

Argus Sep 14 session

-1.25% close to close 0.2x rel. volume Open Argus

Details

News Market Reaction – IPSEY

On Sep 14, the day this news came out, IPSEY closed 1.25% below the previous close.

Data tracked by StockTitan Argus for the Sep 14 session.

Key Figures

Repurchased shares: 11,270 shares Weighted average purchase price: 162.8198 per share

Repurchased shares

11,270 shares

31 Aug–04 Sep 2026 buyback programme

Weighted average purchase price

162.8198 per share

31 Aug–04 Sep 2026 buyback programme

Previous Buybacks Reports

2 past events · Latest: Aug 10

Same Type 2 events

1. Aug 10

   Buyback disclosure

   24h Move

   -0.8%

   Weekly repurchase disclosure under Article 5 of MAR, totaling 17,818 shares.

2. Aug 03

   Buyback disclosure

   24h Move

   -5.9%

   Weekly repurchase disclosure under Article 5 of MAR, totaling 12,313 shares.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Key Terms

buy-back programme, mar, weighted average purchase price

3 terms

buy-back programme financial

"Buy-back programme"

A buy-back programme is when a company uses cash to repurchase its own shares from the market, reducing the number of shares available to investors. Like a store buying back its own gift cards to concentrate value, buy-backs can raise earnings per share and signal management’s confidence but also use cash that might have funded growth or dividends—details investors watch to judge impact on value and risk.

mar regulatory

"Art 5 of MAR"

A market abuse regulation is a set of legal rules that forbid insider trading and deliberate manipulation of security prices and require fair disclosure of important company information. It works like a referee for markets, giving investors confidence that trades reflect real supply and demand rather than secret tips or engineered price moves, which helps protect the value of investments and the integrity of market prices.

weighted average purchase price financial

"Daily weighted average purchase price of the shares"

The weighted average purchase price is the average cost per share you paid across multiple buys, calculated so larger purchases count more than smaller ones. Imagine buying apples at different prices: the overall price you effectively paid depends on how many apples you bought at each price. Investors use it to measure true cost basis, calculate gains or losses, decide when to sell, and manage taxes and portfolio performance.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Aggregated presentation by day and by market

Weekly report on share repurchases from 31st August to 04th September 2026
Name of the Issuer	Identify code of the Issuer	Transaction day	Identify 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	31/08/2026	FR0010259150	8 081	162,4041	XPAR
IPSEN	549300M6SGDPB4Z94P11	31/08/2026	FR0010259150	1 919	163,6365	CEUX
IPSEN	549300M6SGDPB4Z94P11	01/09/2026	FR0010259150	0	0	-
IPSEN	549300M6SGDPB4Z94P11	02/09/2026	FR0010259150	0	0	-
IPSEN	549300M6SGDPB4Z94P11	03/09/2026	FR0010259150	0	0	-
IPSEN	549300M6SGDPB4Z94P11	04/09/2026	FR0010259150	1 270	164,2308	XPAR
			TOTAL	11 270	162.8198

Attachment

• IPSEN - Buy-back programme - Art 5 of MAR - Week 36_2026