Dimensional Fund Advisors Ltd. : Form 8.3 - RHI MAGNESITA NV - Ordinary Shares

Dimensional Fund Advisors Ltd. has disclosed a position of 277,711 EUR 1 ordinary shares (0.59%) in RHI Magnesita NV as of September 30, 2026. The disclosure was made on October 1, 2026, in connection with a takeover-related filing. Dimensional also made concurrent disclosures regarding Vesuvius PLC. The fund advisor purchased 369 shares at 29.3988 GBP per unit during the disclosure period.