RUBIS: Transactions carried out within the framework of the share buyback programme (excluding transactions within the liquidity agreement)

Core Viewpoint - Rubis has initiated a share buyback program authorized by its shareholders, aimed at repurchasing shares from February 2 to February 6, 2026, to transfer them to employees and corporate officers as part of a company savings plan [1]. Group 1: Share Buyback Program - The share buyback program was authorized during the Ordinary Shareholders' Meeting on June 12, 2025 [1]. - The total number of shares repurchased during the program from February 2 to February 6, 2026, amounted to 72,000 shares [2]. - The average price of shares purchased during this period was €34.3544 [2]. Group 2: Daily Transactions - On February 2, 2026, a total of 15,100 shares were repurchased across various markets, with prices ranging from €33.9657 to €34.0015 [2]. - On February 3, 2026, 14,000 shares were repurchased, with prices between €34.3202 and €34.4200 [2]. - On February 4, 2026, 13,000 shares were repurchased, with prices ranging from €34.5670 to €34.5847 [2]. - On February 5, 2026, 14,000 shares were repurchased, with prices between €34.4168 and €34.4400 [2]. - On February 6, 2026, 13,000 shares were repurchased, with prices ranging from €34.4826 to €34.7803 [2]. Group 3: Additional Information - Detailed information regarding the transactions can be found on the company's website under the "Investors - Regulated information – Share buyback programme" section [3]. - For further inquiries, the contact information for Rubis' Legal Department is provided [4].