Paris, 7 July 2025 – 5:45 pm Pursuant to the liquidity agreement that Rubis has entered into with Exane BNP Paribas, the liquidity account presented the following balances as at the settlement date of 30 June 2025: 62,375 Rubis shares €925,747 The following trades were made in the first half of 2025: 108,137 securities were purchased for a total of €2,895,108 (646 transactions) 133,191 securities were sold for a total of €3,604,518 (939 transactions) Reminder: The previous half-year statement as of 31 December 2024 disclosed the following balances on the liquidity account: 85,679 Rubis shares €259,101 The following trades were made in the second half of 2024: 183,912 securities were purchased for a total of €4,885,003 (1,146 transactions) 179,042 securities were sold for a total of €4,797,178 (1,414 transactions) The liquidity account presented the following balances as of 1st July 2021, the date of implementation of AMF decision No. 2021-1 of 22 June 2021: 51,976 Rubis shares €1,132,714 The liquidity account presented the following balances as of 31 December 2018, the date of implementation of AMF decision No.