Tharisa continues share repurchase program, adds to treasury holdings

Tharisa plc purchased additional ordinary shares between September 8, 2025, and September 12, 2025, as part of its ongoing repurchase program. During this period, 20,195 ordinary shares were acquired on the Johannesburg Stock Exchange (JSE) at a volume-weighted average price of ZAR21.8475. Concurrently, 242,308 ordinary shares were bought on the London Stock Exchange (LSE) at a volume-weighted average price of 92.51 pence. These shares will be held in treasury for up to two years before potential cancellation.

Since the program's announcement on May 29, 2025, Tharisa has repurchased 316,696 shares on the JSE at an average price of ZAR20.9978, totaling ZAR6,649,932.33. On the LSE, 2,745,967 shares have been acquired at an average price of 88.81 pence, amounting to £2,438,578.37.

Following these recent purchases, Tharisa plc now has 302,596,743 ordinary shares in issue, with 8,413,552 ordinary shares held in treasury. The total number of voting rights in Tharisa is 294,183,191.