X0206 3 2022-02-10 0 0001573516 Murphy USA Inc. MUSA 0001913628 Bridges Jennifer 200 E. PEACH STREET MURPHY USA EL DORADO 71730 1 SVP, Asset Development Stock Option 71.00 2025-02-07 Common Stock 2400 D Stock Option 76.15 2026-02-06 Common Stock 2400 D Stock Option 106.72 2027-02-05 Common Stock 1800 D Stock Option 126.00 2028-02-10 Common Stock 2100 D Stock Option 181.18 2029-02-09 Common Stock 1400 D Restricted Stock Unit Common Stock 500 D Restricted Stock Unit Common Stock 500 D Restricted Stock Unit Common Stock 400 D Performance Stock Unit Common Stock 1000 D Performance Stock Unit Common Stock 1000 D Performance Stock Unit Common Stock 800 D Dividend Equivalent Units Common Stock 23.742 D The option vests in two equal installments. The first installment of 1200 shares became exercisable on February 7, 2020 and the second installment of 1,200 shares became exercisable on February 7, 2021. The option vests in two equal installments. The first installment of 1200 shares became exercisable on February 6, 2021 and the second installment of 1,200 shares became exercisable on February 6, 2022. The option vests in two equal installments. The first installment of 900 shares became exercisable on February 5, 2022 and the second installment of 900 shares will become exercisable on February 5, 2023. The option vests in two equal installments. The first installment of 1,050 shares will become exercisable on February 10, 2023 and the second installment of 1,050 shares will become exercisable on February 10, 2024. The option vests in two equal installments. The first installment of 700 shares will become exercisable on February 9, 2024 and the second installment of 700 shares will become exercisable on February 9, 2025. The Restricted Stock Unit vest on February 5, 2023. The Restricted Stock Unit vest on February 10, 2024. The Restricted Stock Unit vest on February 9, 2025. These Securities generally do not carry a Conversion Price, Exercisable Date, or Expiration Date. Reflects dividend equivalent units accrued on RSUs granted to the Reporting Person under the Plan. Each dividend equivalent unit reflects the right to receive common stock, subject to the terms and conditions (including vesting and settlement terms) applicable to the corresponding RSUs. /s/ Gregory L. Smith, attorney-in-fact 2022-02-25