Mercier Johanna

SEC source: 0001782135-26-000033 · wk-form4_1789590469.xml · nonDerivative · entry 3

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 116,684

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

SEC source: 0001782135-26-000033 · wk-form4_1789590469.xml · nonDerivative · entry 2

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 117,284

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F3 · price: Sale prices for the transactions reported range from $144.26 to $144.775. Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer, or its shareowners upon request.

SEC source: 0001782135-26-000033 · wk-form4_1789590469.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 118,084

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F2 · price: Sale prices for the transactions reported range from $143.16 to $144.15. Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer, or its shareowners upon request.

SEC source: 0001782135-26-000031 · wk-form4_1789165734.xml · derivative · entry 3

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,054

Underlying: Common Stock · 2,797 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

F2 · derivative.exercise_date: The restricted stock units have a 4-year vesting schedule. 25% vest on the first anniversary of the grant date. The balance will vest 6.25% quarterly thereafter until fully vested.

F2 · derivative.expiration_date: The restricted stock units have a 4-year vesting schedule. 25% vest on the first anniversary of the grant date. The balance will vest 6.25% quarterly thereafter until fully vested.

SEC source: 0001782135-26-000031 · wk-form4_1789165734.xml · nonDerivative · entry 2

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,684

SEC source: 0001782135-26-000031 · wk-form4_1789165734.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,031

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

SEC source: 0001782135-26-000028 · wk-form4_1787093640.xml · derivative · entry 6

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 69,960

Underlying: Common Stock · 1,890 shares

Expires 2030-03-10

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F4 · derivative.exercise_date: The options have a four-year vesting schedule. 25% vest on the first anniversary of the date of the grant. The balance will vest 6.25% quarterly thereafter until fully vested.

SEC source: 0001782135-26-000028 · wk-form4_1787093640.xml · derivative · entry 5

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 23,110 shares

Expires 2029-07-24

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F4 · derivative.exercise_date: The options have a four-year vesting schedule. 25% vest on the first anniversary of the date of the grant. The balance will vest 6.25% quarterly thereafter until fully vested.

SEC source: 0001782135-26-000028 · wk-form4_1787093640.xml · nonDerivative · entry 4

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 118,234

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F3 · price: Sale prices for the transactions reported range from $137.75 to $138.36. Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer, or its shareowners upon request.

SEC source: 0001782135-26-000028 · wk-form4_1787093640.xml · nonDerivative · entry 3

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 129,704

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F2 · price: Sale prices for the transactions reported range from $136.74 to $137.73. Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer, or its shareowners upon request.

SEC source: 0001782135-26-000028 · wk-form4_1787093640.xml · nonDerivative · entry 2

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 146,234

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

SEC source: 0001782135-26-000028 · wk-form4_1787093640.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 144,344

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

SEC source: 0001782135-26-000026 · wk-form4_1784235279.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 121,234

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F2 · price: Sale prices for the transactions reported range from $129.45 to $130.23. Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer, or its shareowners upon request.

SEC source: 0001782135-26-000024 · wk-form4_1781647325.xml · nonDerivative · entry 3

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 124,234

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

SEC source: 0001782135-26-000024 · wk-form4_1781647325.xml · nonDerivative · entry 2

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 124,684

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F3 · price: Sale prices for the transactions reported range from $123.81 to $124.23. Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer, or its shareowners upon request.

SEC source: 0001782135-26-000024 · wk-form4_1781647325.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 125,754

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F2 · price: Sale prices for the transactions reported range from $122.79 to $123.785. Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer, or its shareowners upon request.

SEC source: 0001782135-26-000022 · wk-form4_1781217068.xml · derivative · entry 3

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,851

Underlying: Common Stock · 2,796 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

F2 · derivative.exercise_date: The restricted stock units have a 4-year vesting schedule. 25% vest on the first anniversary of the grant date. The balance will vest 6.25% quarterly thereafter until fully vested.

F2 · derivative.expiration_date: The restricted stock units have a 4-year vesting schedule. 25% vest on the first anniversary of the grant date. The balance will vest 6.25% quarterly thereafter until fully vested.

SEC source: 0001782135-26-000022 · wk-form4_1781217068.xml · nonDerivative · entry 2

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,234

SEC source: 0001782135-26-000022 · wk-form4_1781217068.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,575

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

SEC source: 0001782135-26-000020 · wk-form4_1780092260.xml · derivative · entry 1

Mercier Johanna · CIK 0001782135 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,567

Underlying: Common Stock · 2,567 shares

Expires not disclosed

F1 · security: Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's common stock upon vesting.

F2 · derivative.exercise_date: The RSUs will vest in full on May 27, 2027.

F2 · derivative.expiration_date: The RSUs will vest in full on May 27, 2027.

SEC source: 0001782135-26-000018 · wk-form4_1779405685.xml · derivative · entry 2

Mercier Johanna · CIK 0001782135 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,318 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's common stock upon vesting.

F2 · derivative.exercise_date: This RSU award was granted to the Reporting Person on May 21, 2025 and is fully vested.

F2 · derivative.expiration_date: This RSU award was granted to the Reporting Person on May 21, 2025 and is fully vested.

SEC source: 0001782135-26-000018 · wk-form4_1779405685.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,853

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001782135-26-000016 · wk-form4_1779140737.xml · derivative · entry 6

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 23,110

Underlying: Common Stock · 25,000 shares

Expires 2029-07-24

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F6 · derivative.exercise_date: The options have a four-year vesting schedule. 25% vest on the first anniversary of the date of the grant. The balance will vest 6.25% quarterly thereafter until fully vested.

SEC source: 0001782135-26-000016 · wk-form4_1779140737.xml · nonDerivative · entry 5

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 125,779

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F5 · price: Sale prices for the transactions reported range from $132.74 to $132.78. Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer, or its shareowners upon request.

SEC source: 0001782135-26-000016 · wk-form4_1779140737.xml · nonDerivative · entry 4

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 126,479

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F4 · price: Sale prices for the transactions reported range from $131.71 to $132.55. Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer, or its shareowners upon request.

SEC source: 0001782135-26-000016 · wk-form4_1779140737.xml · nonDerivative · entry 3

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 134,853

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F3 · price: Sale prices for the transactions reported range from $130.67 to $131.505. Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer, or its shareowners upon request.

SEC source: 0001782135-26-000016 · wk-form4_1779140737.xml · nonDerivative · entry 2

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 146,030

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F2 · price: Sale prices for the transactions reported range from $129.66 to $130.63. Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer, or its shareowners upon request.

SEC source: 0001782135-26-000016 · wk-form4_1779140737.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 153,779

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

SEC source: 0001782135-26-000014 · wk-form4_1776379208.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 128,779

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

SEC source: 0001782135-26-000012 · wk-form4_1773788187.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 131,779

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

SEC source: 0001782135-26-000010 · wk-form4_1773348121.xml · derivative · entry 5

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,880

Underlying: Common Stock · 35,880 shares

Expires 2036-03-10

F3 · derivative.exercise_date: The stock options have a four-year vesting schedule. 25% vest on the first anniversary date of the grant. The balance will vest 6.25% quarterly thereafter until fully vested.

SEC source: 0001782135-26-000010 · wk-form4_1773348121.xml · derivative · entry 4

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,647

Underlying: Common Stock · 9,590 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

F2 · derivative.exercise_date: The restricted stock units have a four-year vesting schedule. 25% vest on the first anniversary of the date of the grant. The balance will vest 6.25% quarterly thereafter until fully vested.

F2 · derivative.expiration_date: The restricted stock units have a four-year vesting schedule. 25% vest on the first anniversary of the date of the grant. The balance will vest 6.25% quarterly thereafter until fully vested.

SEC source: 0001782135-26-000010 · wk-form4_1773348121.xml · derivative · entry 3

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,057

Underlying: Common Stock · 6,617 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

F2 · derivative.exercise_date: The restricted stock units have a four-year vesting schedule. 25% vest on the first anniversary of the date of the grant. The balance will vest 6.25% quarterly thereafter until fully vested.

F2 · derivative.expiration_date: The restricted stock units have a four-year vesting schedule. 25% vest on the first anniversary of the date of the grant. The balance will vest 6.25% quarterly thereafter until fully vested.

SEC source: 0001782135-26-000010 · wk-form4_1773348121.xml · nonDerivative · entry 2

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,779

SEC source: 0001782135-26-000010 · wk-form4_1773348121.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 137,995

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

SEC source: 0001782135-26-000008 · wk-form4_1772488451.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,378

F1 · kind: Represents shares of the Issuer's common stock subject to specific tranches of the performance share awards made to the Reporting Person on March 10, 2025. Such tranches of shares were subject to both performance-vesting and service-vesting requirements. The performance vesting requirement was satisfied on the date reported in Column 2 above upon certification of performance goal attainment by the Compensation and Talent Committee of the Issuer's Board of Directors.

SEC source: 0001782135-26-000006 · wk-form4_1771453372.xml · derivative · entry 5

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 48,110

Underlying: Common Stock · 25,000 shares

Expires 2029-07-24

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F4 · derivative.exercise_date: The options have a four-year vesting schedule. 25% vest on the first anniversary of the date of the grant. The balance will vest 6.25% quarterly thereafter until fully vested.

SEC source: 0001782135-26-000006 · wk-form4_1771453372.xml · nonDerivative · entry 4

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 120,288

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

SEC source: 0001782135-26-000006 · wk-form4_1771453372.xml · nonDerivative · entry 3

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 120,488

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F3 · price: Sale prices for the transactions reported range from $154.57 to $155.27 Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer, or its shareowners upon request.

SEC source: 0001782135-26-000006 · wk-form4_1771453372.xml · nonDerivative · entry 2

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 129,883

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F2 · price: Sale prices for the transactions reported range from $153.565 to $154.56 Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer, or its shareowners upon request.

SEC source: 0001782135-26-000006 · wk-form4_1771453372.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 148,288

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

SEC source: 0001782135-26-000004 · wk-form4_1770335486.xml · nonDerivative · entry 2

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 123,288

SEC source: 0001782135-26-000004 · wk-form4_1770335486.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Comm & Corp Aff Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 148,088

F1 · shares: Represents shares of the Issuer's common stock subject to specific tranches of the performance share awards made to the Reporting Person on March 10, 2023 and March 10, 2024. Such tranches of shares were subject to both performance-vesting and service-vesting requirements. The performance vesting requirement was satisfied on the date reported in Column 2 above upon certification of performance goal attainment by the Compensation and Talent Committee of the Issuer's Board of Directors. However, the shares certified for grants made March 10, 2024 will not be issued to the Reporting Person until the requisite continuing service requirements are also met.

SEC source: 0001782135-26-000002 · wk-form4_1768605033.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Commercial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 103,221

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

SEC source: 0001782135-25-000017 · wk-form4_1765926757.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Commercial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,221

F1 · kind: The transaction reported in this Form 4 is made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

SEC source: 0001782135-25-000015 · wk-form4_1765495531.xml · derivative · entry 3

Mercier Johanna · CIK 0001782135 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,674

Underlying: Common Stock · 3,842 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

F2 · derivative.exercise_date: The restricted stock units have a four-year vesting schedule. 25% vest on the first anniversary of the date of the grant. The balance will vest 6.25% quarterly thereafter until fully vested.

F2 · derivative.expiration_date: The restricted stock units have a four-year vesting schedule. 25% vest on the first anniversary of the date of the grant. The balance will vest 6.25% quarterly thereafter until fully vested.

SEC source: 0001782135-25-000015 · wk-form4_1765495531.xml · nonDerivative · entry 2

Mercier Johanna · CIK 0001782135 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 109,221

SEC source: 0001782135-25-000015 · wk-form4_1765495531.xml · nonDerivative · entry 1

Mercier Johanna · CIK 0001782135 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 111,035

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit represents the contingent right to receive one share of Gilead Sciences, Inc.'s common stock.

SEC source: 0001782135-25-000013 · wk-form4_1763509908.xml · derivative · entry 4

Mercier Johanna · CIK 0001782135 · Chief Commercial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 73,110

Underlying: Common Stock · 25,000 shares

Expires 2029-07-24

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The transactions reported in this Form 4 are made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F4 · derivative.exercise_date: The options have a four-year vesting schedule. 25% vest on the first anniversary of the date of the grant. The balance will vest 6.25% quarterly thereafter until fully vested.

SEC source: 0001782135-25-000013 · wk-form4_1763509908.xml · nonDerivative · entry 3

Mercier Johanna · CIK 0001782135 · Chief Commercial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 107,193

F1 · kind: The transactions reported in this Form 4 are made pursuant to a Rule 10b5-1 trading plan adopted on February 20, 2025.

F3 · price: Sales prices for the transactions reported here range from $126.23 to $126.39. Full information regarding the number of shares purchased or sold at each separate price will be provided to the SEC, the issuer or its shareowners upon request.