X0607 3 2026-09-07 0 0000783324 VISTA GOLD CORP VGZ 0002152083 Ferguson Gavin false C/O VISTA GOLD CORP. 8310 S. VALLEY HIGHWAY, SUITE 300 ENGLEWOOD CO 80112 false true false false Managing Director Restricted Stock Units Common Shares 831000 D Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock. The RSUs vest as follows: 29,000 on September 6, 2027, subject to performance criteria; 600,000 over a 36-month period (1/3 at 12 months, 1/3 at 24 months and 1/3 at 36 months) beginning on September 6, 2027, subject to the reporting person's continuing service as a director of the Issuer; and 202,000 on March 13, 2029, subject to performance and share price criteria during the 2-year vesting period. Settlement of vested RSUs will occur as soon as administratively feasible following the vesting date. EXHIBIT 24.1 POWER OF ATTORNEY /s/ Glenn Cowan as attorney-in-fact for Gavin Ferguson 2026-09-09