X0508 4 2026-03-06 0001792044 Viatris Inc VTRS 0001840912 Le Goff Corinne 1000 MYLAN BOULEVARD CANONSBURG PA 15317 true Chief Commercial Officer false Common Stock 2026-03-06 4 M 0 44165 0 A 101582 D Common Stock 2026-03-06 4 F 0 19588 14.16 D 81994 D Common Stock 2026-03-06 4 M 0 2193 0 A 84187 D Common Stock 2026-03-06 4 F 0 973 14.16 D 83214 D Restricted Stock Units 0 2026-03-06 4 M 0 44165 0 D Common Stock 44165 88328 D Dividend Equivalent Units 0 2026-03-06 4 M 0 2192.007 0 D Common Stock 2192.007 4385 D Restricted Stock Units 0 2026-03-06 4 A 0 88984 0 A Common Stock 88984 88984 D Represents withholding of shares of common stock for the tax liability associated with the vesting and settlement of a portion of the restricted stock units (RSUs) granted on March 6, 2025. Fractional shares have been rounded up in connection with the settlement described in footnote 6 pursuant to the terms of the RSU award agreement under the Viatris Inc. 2020 Stock Incentive Plan. Represents withholding of shares of common stock for the tax liability associated with the vesting and settlement of a portion of the dividend equivalent units (DEUs) that accrued with respect to the RSUs previously granted on March 6, 2025. Each RSU represents the right to receive one share of common stock of Viatris Inc. (Viatris). 44,165 of the RSUs granted on March 6, 2025 vested on March 6, 2026 and 44,164 will vest on each of March 6, 2027 and March 6, 2028. Amount represents DEUs that accrued with respect to such RSUs in transactions exempt from Section 16 under Rule 16a-11. Represents DEUs that accrued with respect to the RSUs previously granted on March 6, 2025 and vest on the same schedule as the underlying RSUs. Each RSU represents the right to receive one share of common stock of Viatris. 29,662 of the RSUs granted on March 6, 2026 will vest on March 6, 2027 and 29,661 will vest on each of March 6, 2028 and March 6, 2029. /s/ Kevin Macikowski, by power of attorney 2026-03-10