Share consolidation at BOOSTHEAT

On December 17, 2025, BOOSTHEAT announced the implementation of a share consolidation, approved at the Annual General Meeting on June 23, 2025. This process, beginning on January 2, 2026, and ending on February 2, 2026, involves an exchange ratio of 1 new share for every 10,000 old shares. Upon completion, 168,299 new shares will be listed on February 3, 2026, under the ISIN code FR00140153G5.

The transaction will affect the number of shares outstanding, without changing the share capital. Shareholders must ensure their shares are held in blocks of 10,000 to avoid fractional shares, which will be sold after the exchange period, from February 5 to March 7, 2026. BOOSTHEAT specifies that the suspension of the exercise of securities will take place between January 26 and February 6, 2026. Investors are advised of the risks of downward pressure and potential dilution related to the ongoing dilutive financing.