144 0001238270 XXXXXXXX LIVE 0001852353 Dakota Gold Corp. 001-41349 106 GLENDALE DRIVE, SUITE A LEAD SD 57754 605-717-2540 QUARTERMAIN ROBERT Officer Common Raymond James & Associates

880 Carillon Parkway St. Petersburg FL 33716

13448 74896.20 133517177 04/15/2026 NYSE Common 04/13/2026 Stock Option Exercise Issuer N 48137 04/13/2026 Cash N Robert Quartermain

141 Glendale Dr Lead SD 57754

Common 03/04/2026 37729 236993.00 04/15/2026 Melissa Fisher, as duly authorized representative of Raymond James & Associates, Inc., as attorney-in-fact for Robert A. Quartermain