Orion S.A. CEO Corning F. Painter Receives 220,849 RSUs Valued at $0

This Form 4 filing reports that Corning F. Painter, Chief Executive Officer and Director of Orion S.A., received 220,849 restricted stock units (RSUs) on April 29, 2026. The RSUs were granted at $0 per share and will vest ratably over three years on January 1st of 2027, 2028, and 2029. Following this transaction, Painter's total holdings in Orion S.A. common shares increased to 1,303,043 shares. The filing indicates these are equity awards granted to the CEO as part of compensation, with the RSUs representing future rights to receive common shares upon vesting. The transaction was reported on May 1, 2026, and was signed by Painter as required for Section 16 reporting of insider transactions.