Half-year review of the liquidity contract between LANSON-BCC and Natixis Oddo BHF

The LANSON-BCC group has published the half-year report on its liquidity contract with NATIXIS ODDO BHF for the period ending December 31, 2025. The resources held in the dedicated liquidity account totaled 5,101 shares and €192,109.10. At the inception of the contract, there were 4,818 shares and €123,340.77. During the second half of 2025, 406 buy transactions were executed, compared to 368 sell transactions.

In total, trading volumes amounted to 8,187 shares for €283,293.00 in purchases and 5,911 shares for €206,291.60 in sales. This demonstrates significant activity surrounding the shares of LANSON-BCC, listed on Euronext Growth Paris under the ticker symbol ALLAN.