Half-year review of STEF's liquidity contract as of June 30, 2026

STEF has announced the termination of its liquidity contract with GILBERT DUPONT, effective April 15, 2026, after the close of trading. This contract, in place since May 31, 2006, regulated STEF's stock market transactions. At the termination date, the liquidity account held 8,000 shares and a cash balance of €393,385.88.

During the first half of 2026, 22,992 shares were purchased for €2,817,302.63 through 1,251 transactions. Concurrently, 22,333 shares were sold, generating €2,737,984.95 in 1,245 transactions. By comparison, as of December 31, 2025, the cash account held 7,341 shares with a balance of €472,703.56.