VTRS

On June 30, 2026, the reporting person was automatically granted 2,362 deferred stock units (DSUs) pursuant to the reporting person's election to receive payment of quarterly non-employee director fees in the form of DSUs. This grant was made in lieu of cash fees, based on the June 30, 2026 closing price of $15.88 per share of common stock of Viatris Inc. (Viatris). Each DSU is fully vested and represents the right to receive one share of common stock of Viatris. The DSUs settle in shares of common stock upon the earliest of the reporting person's termination of service as a non-employee director, the reporting person's death or disability, or a change in control.

On June 30, 2026, the reporting person was automatically granted 2,756 deferred stock units (DSUs) pursuant to the reporting person's election to receive payment of quarterly non-employee director fees in the form of DSUs. This grant was made in lieu of cash fees, based on the June 30, 2026 closing price of $15.88 per share of common stock of Viatris Inc. (Viatris). Each DSU is fully vested and represents the right to receive one share of common stock of Viatris. The DSUs settle in shares of common stock upon the earliest of the reporting person's termination of service as a non-employee director, the reporting person's death or disability, or a change in control.

These shares of common stock were sold pursuant to a written plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) of the Securities Exchange Act of 1934, as amended, that was adopted by the reporting person on March 24, 2026.

Represents the weighted average price of the reporting person's disposition of 50,076 shares of common stock in transactions ranging from $15.979 to $16.31. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of common stock sold at each separate price within the range set forth in this footnote.

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 April 18, 2024.

Each RSU represents the right to receive one share of common stock of Viatris Inc. (Viatris). 39,344 of the RSUs granted on April 18, 2024 vested on each of April 15, 2025 and April 15, 2026.

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 April 18, 2024.

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 April 18, 2024 and vest on the same schedule as the underlying RSUs.

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 the weighted average price of the reporting person's disposition of 21,350 shares of common stock in transactions ranging from $13.205 to $13.34. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of common stock sold at each separate price within the range set forth in this footnote.

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.

Each RSU represents the right to receive one share of common stock of Viatris Inc. These RSUs vested in full on March 6, 2026.

Fractional shares have been rounded up in connection with the settlement described in footnote 3 pursuant to the terms of the restricted stock unit (RSU) award agreement under the Viatris Inc. 2020 Stock Incentive Plan.

Each RSU represents the right to receive one share of common stock of Viatris Inc. These RSUs vested in full on March 6, 2026.

Fractional shares have been rounded up in connection with the settlement described in footnote 3 pursuant to the terms of the restricted stock unit (RSU) award agreement under the Viatris Inc. 2020 Stock Incentive Plan.

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.

Each RSU represents the right to receive one share of common stock of Viatris Inc. These RSUs vested in full on March 6, 2026.

Each restricted stock unit (RSU) represents the right to receive one share of common stock of Viatris Inc. 19,775 of the RSUs granted on March 6, 2026 will vest on March 6, 2027 and 19,774 will vest on each of March 6, 2028 and March 6, 2029.

Each RSU represents the right to receive one share of common stock of Viatris. 20,145 of the RSUs granted on March 6, 2026 will vest on each of March 6, 2027, March 6, 2028, and March 6, 2029.

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.

Each RSU represents the right to receive one share of common stock of Viatris Inc. These RSUs will vest on March 6, 2027.

Represents dividend equivalent units (DEUs) that accrued with respect to the RSUs previously granted on August 11, 2025 and vested on the same schedule as the underlying RSUs. Amount represents DEUs that accrued with respect to such RSUs in transactions exempt from Section 16 under Rule 16a-11.

Each RSU represents the right to receive one share of common stock of Viatris Inc. These RSUs will vest on March 6, 2027.

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 Inc. These RSUs will vest on March 6, 2027.

Fractional shares have been rounded up in connection with the settlement described in footnote 3 pursuant to the terms of the restricted stock unit (RSU) award agreement under the Viatris Inc. 2020 Stock Incentive Plan.

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. 85,358 of the RSUs granted on March 6, 2026 will vest on each of March 6, 2027, March 6, 2028, and March 6, 2029.

Each RSU represents the right to receive one share of common stock of Viatris. 28,673 of the RSUs granted on March 6, 2026 will vest on March 6, 2027 and 28,672 will vest on each of March 6, 2028 and March 6, 2029.

Fractional shares have been rounded up in connection with the settlement described in footnote 3 pursuant to the terms of the restricted stock unit (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 restricted stock units (RSUs) granted on March 6, 2025.

Represents dividend equivalent units (DEUs) that accrued with respect to the RSUs previously granted on March 6, 2025 and vested on the same schedule as the underlying RSUs. Amount represents DEUs that accrued with respect to such RSUs in transactions exempt from Section 16 under Rule 16a-11.

On May 6, 2022, Viatris Inc. filed a registration statement on Form S-3 with respect to its Dividend Reinvestment and Share Purchase Plan; amount includes 6,867 shares of common stock as the result of the automatic reinvestment of dividends received on shares of issuer common stock pursuant to a broker-sponsored dividend reinvestment plan between September 2023 and December 2025 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 vested on the same schedule as the underlying RSUs. Amount represents DEUs that accrued with respect to such RSUs in transactions exempt from Section 16 under Rule 16a-11.

Each RSU represents the right to receive one share of common stock of Viatris Inc. (Viatris). 27,603 of the RSUs granted on March 6, 2025 vested on March 6, 2026, 27,602 will vest on March 6, 2027 and 27,603 will vest on March 6, 2028.

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.

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 Inc. These RSUs will vest on March 6, 2027.

Represents dividend equivalent units (DEUs) that accrued with respect to the RSUs previously granted on March 6, 2025 and vested on the same schedule as the underlying RSUs. Amount represents DEUs that accrued with respect to such RSUs in transactions exempt from Section 16 under Rule 16a-11.

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.