Regulated information

Share purchase / Liquidity contract

Share buy-back program: Declaration of transactions conducted by Wavestone on its own shares from August 3-7, 2026

Report on corporate governance and internal control

Compensation policy for corporate officers for fiscal year 2026/27

Publication pursuant to Article L.22-10-10-1 of the French Commercial Code

Share purchase / Liquidity contract

Implementation of share buy-back program as agreed by the July 30, 2026 Annual General Meeting

Minutes of the Combined General Meeting of July 30, 2026

Releases for permanent information

Q1 2026/27 revenue down -2%, annual targets adjusted – AI Builders: targeted acquisition of a French AI and data player

Share purchase / Liquidity contract

Liquidity contract half-year report

Releases availability of the period financial reporting

Preparatory documents for the Combined General Meeting of July 30, 2026 available

Releases availability of the period financial reporting

Wavestone: 2025/26 universal registration document available

Monthly statements on share capital and voting rights

Declaration according to article 223-16 (AMF) – Annual General Meeting (July 30, 2026): commitment by the controlling shareholders to limit the gap between their shareholding and voting rights exercised to 10 percentage points