Annual General and Special Meeting of Shareholders of GCM Mining Corp. (the “Corporation”)

The following briefly describes the matters voted upon and the outcome of votes at the Corporation’s Annual General and Special Shareholder’s meeting held on Wednesday, June 15, 2022.

Item	Description of Matter	Outcome	Voted	Voted (%)
	Fixing the number of directors at seven	Approved	49,373,903 For228,895 Against	99.54%0.46%
	The election of the following individuals as directors of the Corporation to hold office until the next annual meeting of the Corporation or until their successors are appointed or elected:
	Serafino Iacono	Approved	43,128,204 For6,474,595 Withheld	86.95%13.05%
	Miguel de la Campa	Approved	49,334,382 For268,417 Withheld	99.46%0.54%
	De Lyle Bloomquist	Approved	49,338,959 For263,840 Withheld	99.47%0.53%
	Hernan Martinez	Approved	49,345,091 For257,708 Withheld	99.48%0.52%
	Robert Metcalfe	Approved	42,702,900 For6,899,899 Withheld	86.09%13.91%
	Jaime Perez Branger	Approved	49,351,093 For251,706 Withheld	99.49%0.51%
	Belinda Labatte	Approved	45,292,319 For4,310,480 Withheld	91.31%8.69%
	Appointment of KPMG LLP as auditors of the Corporation at a remuneration to be fixed by the directors	Approved	54,569,887 For210,512 Withheld	99.62%0.38%
	Approval and reconfirmation of the Corporation’s Shareholders’ Rights Plan dated as of January 2, 2019 between the Corporation and TSX Trust Company as Rights Agent, as more particularly described in the management information circular dated May 3, 2022	Approved	49,342,646 For260,152 Against	99.48%0.52%