Core Points - The liquidity contract between LECTRA and NATIXIS-ODDO BHF has been active since October 1, 2022, and the half-year statement for the first half of 2025 has been released [2][4] - The trading volume of LECTRA shares from January 1, 2025, to June 30, 2025, is reported, showing significant trading activity [2][4] Summary by Category Trading Activity - From January 1, 2025, to June 30, 2025, a total of 174,119 LECTRA shares were purchased for €4,478,906 across 3,767 transactions, while 177,410 shares were sold for €4,595,582 across 3,877 transactions [4] - In the previous half-year period, from July 1, 2024, to December 31, 2024, 76,279 shares were purchased for €2,080,637 in 1,856 transactions, and 76,212 shares were sold for €2,092,534 in 1,692 transactions [4] Liquidity Account Status - As of June 30, 2025, the liquidity account held 34,096 LECTRA shares valued at €313,942 [4] - The liquidity account also had 35,468 LECTRA shares valued at €335,164 at the end of the previous half-year [4]

Core Insights - The liquidity contract between Hermès International and BNP Paribas shows significant trading activity in the first half of 2025, with total buy trades amounting to €216,547,071 and sell trades totaling €210,013,542 [1][2]. Group 1: Liquidity Contract Overview - As of June 30, 2025, outstanding means included 3,416 shares of Hermès International and €17,719,592 [1]. - In the first half of 2025, there were 87,824 shares bought across 3,264 transactions and 85,073 shares sold across 3,835 transactions [1]. - The previous half-year situation (December 31, 2024) reported outstanding means of 665 shares and €24,002,097 [1]. Group 2: Historical Comparison - In the second half of 2024, total trades included 74,349 shares bought for €154,427,181 and 76,039 shares sold for €158,887,483 [1]. - The first application of the AMF 2021-01 decision on July 1, 2021, showed outstanding means of 496 shares and €18,278,671 [1]. - As of December 31, 2018, the outstanding means were 9,166 shares and €10,762,173 [2].

Strasbourg, July 8, 2025 – 06:00 pm CET Under the liquidity contract entrusted by Transgene to Natixis Oddo BHF SCA, as of June 30, 2025, the following resources were managed through the liquidity account: 327 750 shares€ 112,376 In the first half of 2025, it was negotiated a total of: Purchases249,004 shares€ 180,297769 market transactionsSales280,915 shares€ 212,020967 market transactions It is recalled that: as of December 31, 2024, the following resources were managed through the liquidity account: 3 ...

Blagnac, France, July 02nd 2025-5.35pm Half-Yearly Statement H1 2025 relative to the liquidity contract placed with Société de Bourse GILBERT DUPONT In respect of the liquidity contract placed by SOGECLAIR with Société de Bourse Gilbert Dupont, as of 30 June 2025, the average liquidity account figures stood at: Number of shares: 927Cash balance on the liquidity account: €42 925,44 During the 1st half 2025, it has been trade a total of: PURCHASE16 580 equities€ 367 635,10694 transactionsSALE17 525 equities€ ...