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person · Reporting owner

Burkhart Erin

Disclosed activity across 2 companies

Tapewire entity
14831
SEC CIK
0001927648

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
BIOMARIN PHARMACEUTICAL INCBMRN · Entity 2404GVP, Chief Accounting OfficerMay 19, 2025May 20, 2025
GILEAD SCIENCES, INC.GILD · Entity 405SVP, ControllershipSeptember 22, 2026September 23, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

BIOMARIN PHARMACEUTICAL INC

Report date May 19, 2025 · Filed May 20, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect14,173 Ending reported balance After 2025-05-20 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2025-05-19 · Tax withholding · Disposed 996 · Balance 15,959

Row 2 · 2025-05-20 · Sale · Disposed 1,786 · Balance 14,173

F1: Trade made pursuant to a 10b5-1 plan executed on November 26, 2024.

Filing footnotes · ownership attribution and instrument terms

F1: Trade made pursuant to a 10b5-1 plan executed on November 26, 2024.

GILEAD SCIENCES, INC.

Report date September 22, 2026 · Filed September 23, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect1,455 Ending reported balance After 2026-09-22 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-09-22 · Exercise / conversion · Acquired 2,223 · Balance 2,223

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

Row 2 · 2026-09-22 · Tax withholding · Disposed 768 · Balance 1,455

Restricted Stock UnitSEC Table II · derivative / convertible securityDirect9,022 Reported balance After 2026-09-22 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-09-22 · Exercise / conversion · Disposed 2,223 · Balance 9,022

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

F2: 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.

Filing footnotes · ownership attribution and instrument terms

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

F2: 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.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 22, 2026 Filed Sep 23, 2026 20:17 UTC GILEAD SCIENCES, INC. GILD · Entity 405 Exercise / conversionRestricted Stock Unit · Derivative 2,223 Not disclosed Not disclosed
Disclosure

SEC source: 0001927648-26-000005 · wk-form4_1790194631.xml · derivative · entry 3

Burkhart Erin · CIK 0001927648 · SVP, Controllership

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,022

Underlying: Common Stock · 2,223 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.

Read SEC document
September 22, 2026 Filed Sep 23, 2026 20:17 UTC GILEAD SCIENCES, INC. GILD · Entity 405 Tax withholdingCommon Stock 768 $152.67 $117,250.56
Disclosure

SEC source: 0001927648-26-000005 · wk-form4_1790194631.xml · nonDerivative · entry 2

Burkhart Erin · CIK 0001927648 · SVP, Controllership

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,455

Read SEC document
September 22, 2026 Filed Sep 23, 2026 20:17 UTC GILEAD SCIENCES, INC. GILD · Entity 405 Exercise / conversionCommon Stock 2,223 Not disclosed Not disclosed
Disclosure

SEC source: 0001927648-26-000005 · wk-form4_1790194631.xml · nonDerivative · entry 1

Burkhart Erin · CIK 0001927648 · SVP, Controllership

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,223

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.

Read SEC document
March 10, 2026 Filed Mar 12, 2026 20:37 UTC GILEAD SCIENCES, INC. GILD · Entity 405 GrantNon-qualified Stock Option (Right to Buy) · Derivative 5,455 $0.00 Strike: $148.56 $0.00
Disclosure

SEC source: 0001927648-26-000002 · wk-form4_1773347863.xml · derivative · entry 2

Burkhart Erin · CIK 0001927648 · SVP, Controllership

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,455

Underlying: Common Stock · 5,455 shares

Expires 2036-03-10

F3 · derivative.exercise_date: The stock options 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.

Read SEC document
March 10, 2026 Filed Mar 12, 2026 20:37 UTC GILEAD SCIENCES, INC. GILD · Entity 405 GrantRestricted Stock Unit · Derivative 2,355 Not disclosed Not disclosed
Disclosure

SEC source: 0001927648-26-000002 · wk-form4_1773347863.xml · derivative · entry 1

Burkhart Erin · CIK 0001927648 · SVP, Controllership

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,245

Underlying: Common Stock · 2,355 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 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.

Read SEC document
September 22, 2025 Filed Sep 23, 2025 23:55 UTC GILEAD SCIENCES, INC. GILD · Entity 405 GrantRestricted Stock Unit · Derivative 8,890 Not disclosed Not disclosed
Disclosure

SEC source: 0001927648-25-000009 · wk-form4_1758671755.xml · derivative · entry 1

Burkhart Erin · CIK 0001927648 · SVP, Controllership

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,890

Underlying: Common Stock · 8,890 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 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.

Read SEC document
May 20, 2025 Filed May 20, 2025 21:58 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 SaleCommon Stock 1,786 $59.31 $105,927.66
Disclosure

SEC source: 0001048477-25-000060 · wk-form4_1747778300.xml · nonDerivative · entry 2

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,173

F1 · date: Trade made pursuant to a 10b5-1 plan executed on November 26, 2024.

Read SEC document
May 19, 2025 Filed May 20, 2025 21:58 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 Tax withholdingCommon Stock 996 $59.27 $59,032.92
Disclosure

SEC source: 0001048477-25-000060 · wk-form4_1747778300.xml · nonDerivative · entry 1

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 15,959

Read SEC document
March 19, 2025 Filed Mar 20, 2025 23:38 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 SaleCommon Stock 1,295 $71.52 $92,618.40
Disclosure

SEC source: 0001048477-25-000041 · wk-form4_1742513921.xml · nonDerivative · entry 1

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,955

F1 · date: Trade made pursuant to a 10b5-1 plan executed on November 26, 2024.

F2 · balance_after: The Reporting Person's direct holdings have been adjusted by two shares to correct a previous clerical error.

Read SEC document
March 17, 2025 Filed Mar 18, 2025 23:53 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 GrantStock Option (Right to Buy Common Stock) · Derivative 9,230 $0.00 Strike: $71.55 $0.00
Disclosure

SEC source: 0001048477-25-000039 · wk-form4_1742341974.xml · derivative · entry 3

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,230

Underlying: Common Stock · 9,230 shares

Expires 2035-03-16

F2 · derivative.exercise_date: Option grant vests 12/48th on March 17, 2026 and 1/48th on the 17th day of each month thereafter.

Read SEC document
March 17, 2025 Filed Mar 18, 2025 23:53 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 GrantCommon Stock 5,970 $0.00 $0.00
Disclosure

SEC source: 0001048477-25-000039 · wk-form4_1742341974.xml · nonDerivative · entry 2

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,252

F1 · price: Restricted stock units granted March 17, 2025. Price not applicable.

Read SEC document
March 14, 2025 Filed Mar 18, 2025 23:53 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 Tax withholdingCommon Stock 823 $69.44 $57,149.12
Disclosure

SEC source: 0001048477-25-000039 · wk-form4_1742341974.xml · nonDerivative · entry 1

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,282

Read SEC document
February 24, 2025 Filed Feb 26, 2025 01:21 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 SaleCommon Stock 1,344 $68.38 $91,902.72
Disclosure

SEC source: 0001048477-25-000009 · wk-form4_1740532872.xml · nonDerivative · entry 1

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,105

F1 · date: Trade made pursuant to a 10b5-1 plan executed on November 26, 2024.

Read SEC document
August 13, 2024 Filed Aug 15, 2024 19:57 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 SaleCommon Stock 714 $90.00 $64,260.00
Disclosure

SEC source: 0001048477-24-000128 · wk-form4_1723751821.xml · nonDerivative · entry 1

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,449

F1 · date: Trade made pursuant to a 10b5-1 plan executed on November 29, 2023.

Read SEC document
May 17, 2024 Filed May 20, 2024 21:20 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 Tax withholdingCommon Stock 993 $76.97 $76,431.21
Disclosure

SEC source: 0001048477-24-000084 · wk-form4_1716240012.xml · nonDerivative · entry 1

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,163

Read SEC document
April 10, 2024 Filed Apr 12, 2024 19:07 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 SaleCommon Stock 2,286 $90.00 $205,740.00
Disclosure

SEC source: 0001048477-24-000061 · wk-form4_1712948853.xml · nonDerivative · entry 1

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,156

F1 · date: Trade made pursuant to a 10b5-1 plan executed on November 29, 2023.

Read SEC document
March 18, 2024 Filed Mar 20, 2024 00:55 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 Tax withholdingCommon Stock 372 $83.87 $31,199.64
Disclosure

SEC source: 0001048477-24-000050 · wk-form4_1710896100.xml · nonDerivative · entry 2

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,442

Read SEC document
March 15, 2024 Filed Mar 20, 2024 00:55 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 GrantStock Option (Right to Buy Common Stock) · Derivative 7,050 $0.00 Strike: $83.87 $0.00
Disclosure

SEC source: 0001048477-24-000050 · wk-form4_1710896100.xml · derivative · entry 3

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,050

Underlying: Common Stock · 7,050 shares

Expires 2034-03-14

F2 · derivative.exercise_date: Option grant vests 12/48th on March 15, 2025 and 1/48th on the 15th day of each month thereafter.

Read SEC document
March 15, 2024 Filed Mar 20, 2024 00:55 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 GrantCommon Stock 4,720 $0.00 $0.00
Disclosure

SEC source: 0001048477-24-000050 · wk-form4_1710896100.xml · nonDerivative · entry 1

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,814

F1 · price: Restricted stock units granted March 15, 2024. Price not applicable.

Read SEC document
May 16, 2023 Filed May 18, 2023 21:31 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 Tax withholdingCommon Stock 796 $92.02 $73,247.92
Disclosure

SEC source: 0001209191-23-030736 · doc4.xml · nonDerivative · entry 1

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,094

Read SEC document
March 15, 2023 Filed Mar 18, 2023 01:26 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 GrantStock Option (Right to buy Common Stock) · Derivative 5,720 $0.00 Strike: $87.74 $0.00
Disclosure

SEC source: 0001567619-23-005287 · doc1.xml · derivative · entry 2

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,720

Underlying: Common Stock · 5,720 shares

Expires 2033-03-14

F2 · derivative.exercise_date: Option grant vests 12/48th on March 15, 2024 and 1/48th on the 15th day of each month thereafter.

Read SEC document
March 15, 2023 Filed Mar 18, 2023 01:26 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 GrantCommon Stock 3,760 $0.00 $0.00
Disclosure

SEC source: 0001567619-23-005287 · doc1.xml · nonDerivative · entry 1

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,890

F1 · price: Restricted stock units granted on March 15, 2023. Price not applicable.

Read SEC document
May 16, 2022 Filed May 19, 2022 00:42 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 GrantStock Option (Right to buy Common Stock) · Derivative 17,490 $0.00 Strike: $77.32 $0.00
Disclosure

SEC source: 0001567619-22-011218 · doc1.xml · derivative · entry 2

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,490

Underlying: Common Stock · 17,490 shares

Expires 2032-05-15

F2 · derivative.exercise_date: Option grant vests 12/48th on May 16, 2023 and 1/48th on the 16th day of each month thereafter.

Read SEC document
May 16, 2022 Filed May 19, 2022 00:42 UTC BIOMARIN PHARMACEUTICAL INC BMRN · Entity 2404 GrantCommon Stock 11,130 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-011218 · doc1.xml · nonDerivative · entry 1

Burkhart Erin · CIK 0001927648 · GVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,130

F1 · price: Restricted stock units granted on May 16, 2022. Price not applicable.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.