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person · Reporting owner

Eltoukhy Helmy

Disclosed activity across 1 company

Tapewire entity
19010
SEC CIK
0001752968

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Guardant Health, Inc.GH · Entity 3238Director · Co-Chief Executive OfficerSeptember 30, 2026October 03, 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.

Guardant Health, Inc.

Report date September 30, 2026 · Filed October 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectShares held by Helmy A. Eltoukhy Revocable Trust1,943,751 Reported balance After 2026-09-30 transaction · row 1 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 1 · 2026-09-30 · Exercise / conversion · Acquired 2,817 · Balance 1,943,751

Common StockSEC Table I · non-derivativeIndirectShares held by Helmy A. Eltoukhy Revocable Trust1,942,323 Reported balance After 2026-09-30 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 2 · 2026-09-30 · Tax withholding · Disposed 1,428 · Balance 1,942,323

F1: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Common StockSEC Table I · non-derivativeIndirectShares held by Helmy A. Eltoukhy Revocable Trust1,966,320 Reported balance After 2026-10-01 transaction · row 3 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 3 · 2026-10-01 · Exercise / conversion · Acquired 23,997 · Balance 1,966,320

Common StockSEC Table I · non-derivativeIndirectShares held by Helmy A. Eltoukhy Revocable Trust1,976,036 Reported balance After 2026-10-01 transaction · row 4 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 4 · 2026-10-01 · Exercise / conversion · Acquired 9,716 · Balance 1,976,036

Common StockSEC Table I · non-derivativeIndirectShares held by Helmy A. Eltoukhy Revocable Trust1,958,949 Reported balance After 2026-10-01 transaction · row 5 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 5 · 2026-10-01 · Tax withholding · Disposed 17,087 · Balance 1,958,949

F1: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct2,817 Reported balance After 2026-09-30 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-09-30 · Exercise / conversion · Disposed 2,817 · Balance 2,817

F2: This represents a restricted stock unit award granted on March 17, 2026 that vests in four equal installments on the last day of each calendar quarter, March 31, 2026, June 30, 2026, September 30, 2026, and December 31, 2026.

F3: Not applicable for Restricted Stock Units.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct23,998 Reported balance After 2026-10-01 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-10-01 · Exercise / conversion · Disposed 23,997 · Balance 23,998

F4: This represents a restricted stock unit award granted on March 18, 2024 that vests over a three-year period. 33% of the shares subject to such award vested on January 1, 2025 and the remaining 67% of the shares vests in equal quarterly installments over the remaining two-year period thereafter.

F3: Not applicable for Restricted Stock Units.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct48,580 Reported balance After 2026-10-01 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2026-10-01 · Exercise / conversion · Disposed 9,716 · Balance 48,580

F5: This represents a restricted stock unit award granted on March 12, 2025 that vests over a three-year period. 33% of the shares subject to such award vested on January 1, 2026 and the remaining 67% of the shares vests in equal quarterly installments over the remaining two-year period thereafter.

F3: Not applicable for Restricted Stock Units.

Filing footnotes · ownership attribution and instrument terms

F1: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

F2: This represents a restricted stock unit award granted on March 17, 2026 that vests in four equal installments on the last day of each calendar quarter, March 31, 2026, June 30, 2026, September 30, 2026, and December 31, 2026.

F3: Not applicable for Restricted Stock Units.

F4: This represents a restricted stock unit award granted on March 18, 2024 that vests over a three-year period. 33% of the shares subject to such award vested on January 1, 2025 and the remaining 67% of the shares vests in equal quarterly installments over the remaining two-year period thereafter.

F5: This represents a restricted stock unit award granted on March 12, 2025 that vests over a three-year period. 33% of the shares subject to such award vested on January 1, 2026 and the remaining 67% of the shares vests in equal quarterly installments over the remaining two-year period thereafter.

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
December 31, 2025 Filed Jan 5, 2026 22:55 UTC Guardant Health, Inc. GH · Entity 3238 Tax withholdingCommon Stock 2,441 $102.14 $249,323.74
Disclosure

SEC source: 0001752968-26-000002 · wk-form4_1767653752.xml · nonDerivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,049,517

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Read SEC document
December 31, 2025 Filed Jan 5, 2026 22:55 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 4,815 $0.00 $0.00
Disclosure

SEC source: 0001752968-26-000002 · wk-form4_1767653752.xml · nonDerivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,051,958

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.

Read SEC document
December 31, 2025 Filed Jan 22, 2026 22:43 UTC Guardant Health, Inc. GH · Entity 3238 OtherCommon Stock 2,049,517 $0.00 $0.00
Disclosure

SEC source: 0001752968-26-000004 · wk-form5_1769121779.xml · nonDerivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held by Helmy A. Eltoukhy Revocable Trust

Disclosed balance after: 2,049,517

F1 · shares: Reflects changes in form of ownership from direct to indirect due to transfer of shares to Helmy A. Eltoukhy Revocable Trust.

Read SEC document
December 31, 2025 Filed Jan 22, 2026 22:43 UTC Guardant Health, Inc. GH · Entity 3238 OtherCommon Stock 2,049,517 $0.00 $0.00
Disclosure

SEC source: 0001752968-26-000004 · wk-form5_1769121779.xml · nonDerivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,209

F1 · shares: Reflects changes in form of ownership from direct to indirect due to transfer of shares to Helmy A. Eltoukhy Revocable Trust.

Read SEC document
December 15, 2025 Filed Dec 18, 2025 00:18 UTC Guardant Health, Inc. GH · Entity 3238 SaleCommon Stock 6,620 $104.02 $688,628.29
Disclosure

SEC source: 0001752968-25-000009 · wk-form4_1766017127.xml · nonDerivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,047,143

F2 · price: Represents the weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $104.020 to $104.055. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Securities and Exchange Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range.

Read SEC document
December 15, 2025 Filed Dec 18, 2025 00:18 UTC Guardant Health, Inc. GH · Entity 3238 SaleCommon Stock 83,945 $103.80 $8,713,591.73
Disclosure

SEC source: 0001752968-25-000009 · wk-form4_1766017127.xml · nonDerivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,053,763

F1 · price: Represents the weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $103.02 to $104.01. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Securities and Exchange Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range.

Read SEC document
October 01, 2025 Filed Oct 3, 2025 00:01 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionRestricted Stock Units · Derivative 23,997 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001752968-25-000007 · wk-form4_1759449689.xml · derivative · entry 6

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,986

Underlying: Common Stock · 23,997 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.

F4 · derivative.exercise_date: This represents a restricted stock unit award granted on March 18, 2024 that vests over a three year period. 33% of the shares subject to such award vested on January 1, 2025 and the remaining 67% of the shares vests in equal quarterly installments over the remaining two-year period.

F3 · derivative.expiration_date: Not applicable for Restricted Stock Units.

Read SEC document
October 01, 2025 Filed Oct 3, 2025 00:01 UTC Guardant Health, Inc. GH · Entity 3238 Tax withholdingCommon Stock 12,162 $62.65 $761,949.30
Disclosure

SEC source: 0001752968-25-000007 · wk-form4_1759449689.xml · nonDerivative · entry 4

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,137,708

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Read SEC document
October 01, 2025 Filed Oct 3, 2025 00:01 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 23,997 $0.00 $0.00
Disclosure

SEC source: 0001752968-25-000007 · wk-form4_1759449689.xml · nonDerivative · entry 3

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,149,870

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.

Read SEC document
September 30, 2025 Filed Oct 3, 2025 00:01 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionRestricted Stock Units · Derivative 4,814 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001752968-25-000007 · wk-form4_1759449689.xml · derivative · entry 5

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,815

Underlying: Common Stock · 4,814 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.

F2 · derivative.exercise_date: This represents a restricted stock unit award granted on March 12, 2025 that vests in four equal installments on the last day of each calendar quarter, March 31, 2025, June 30, 2025, September 30, 2025, and December 31, 2025.

F3 · derivative.expiration_date: Not applicable for Restricted Stock Units.

Read SEC document
September 30, 2025 Filed Oct 3, 2025 00:01 UTC Guardant Health, Inc. GH · Entity 3238 Tax withholdingCommon Stock 2,440 $62.48 $152,451.20
Disclosure

SEC source: 0001752968-25-000007 · wk-form4_1759449689.xml · nonDerivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,125,873

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Read SEC document
September 30, 2025 Filed Oct 3, 2025 00:01 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 4,814 $0.00 $0.00
Disclosure

SEC source: 0001752968-25-000007 · wk-form4_1759449689.xml · nonDerivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,128,313

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.

Read SEC document
September 09, 2025 Filed Sep 11, 2025 23:14 UTC Guardant Health, Inc. GH · Entity 3238 SaleCommon Stock 5,277 $59.93 $316,274.88
Disclosure

SEC source: 0001752968-25-000005 · wk-form4_1757632483.xml · nonDerivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,123,499

F2 · shares: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $59.79 to $60.25 per share, inclusive. The holder undertakes to provide, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
September 09, 2025 Filed Sep 11, 2025 23:14 UTC Guardant Health, Inc. GH · Entity 3238 SaleCommon Stock 294,723 $59.44 $17,519,720.32
Disclosure

SEC source: 0001752968-25-000005 · wk-form4_1757632483.xml · nonDerivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,128,776

F1 · shares: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $58.79 to $59.78 per share, inclusive. The holder undertakes to provide, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
July 01, 2025 Filed Jul 3, 2025 01:16 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionRestricted Stock Units · Derivative 23,997 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000209 · wk-form4_1751505364.xml · derivative · entry 6

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 143,983

Underlying: Common Stock · 23,997 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.

F4 · derivative.exercise_date: This restricted stock unit award vested with respect to 1/3 of the shares on January 1, 2025. The remaining shares vest quarterly for the remaining twenty-four months.

F3 · derivative.expiration_date: Not applicable for Restricted Stock Units.

Read SEC document
July 01, 2025 Filed Jul 3, 2025 01:16 UTC Guardant Health, Inc. GH · Entity 3238 Tax withholdingCommon Stock 12,162 $50.71 $616,735.02
Disclosure

SEC source: 0001576280-25-000209 · wk-form4_1751505364.xml · nonDerivative · entry 4

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,423,499

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Read SEC document
July 01, 2025 Filed Jul 3, 2025 01:16 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 23,997 $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000209 · wk-form4_1751505364.xml · nonDerivative · entry 3

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,435,661

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.

Read SEC document
June 30, 2025 Filed Jul 3, 2025 01:16 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionRestricted Stock Units · Derivative 4,815 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000209 · wk-form4_1751505364.xml · derivative · entry 5

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,629

Underlying: Common Stock · 4,815 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.

F2 · derivative.exercise_date: This represents a restricted stock unit award granted on March 12, 2025 that vests in four equal installments on the last day of each calendar quarter, March 31, 2025, June 30, 2025, September 30, 2025, and December 31, 2025.

F3 · derivative.expiration_date: Not applicable for Restricted Stock Units.

Read SEC document
June 30, 2025 Filed Jul 3, 2025 01:16 UTC Guardant Health, Inc. GH · Entity 3238 Tax withholdingCommon Stock 2,441 $52.04 $127,029.64
Disclosure

SEC source: 0001576280-25-000209 · wk-form4_1751505364.xml · nonDerivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,411,664

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Read SEC document
June 30, 2025 Filed Jul 3, 2025 01:16 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 4,815 $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000209 · wk-form4_1751505364.xml · nonDerivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,414,105

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.

Read SEC document
April 01, 2025 Filed Apr 2, 2025 21:24 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionRestricted Stock Units · Derivative 23,998 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000104 · wk-form4_1743629083.xml · derivative · entry 6

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 167,980

Underlying: Common Stock · 23,998 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.

F4 · derivative.exercise_date: This represents a restricted stock unit award granted on March 18, 2024 that vests over a three-year period. 33% of the shares subject to such award vested on January 1, 2025 and the remaining 67% of the shares vest in equal quarterly installments over the remaining two-year period thereafter.

F3 · derivative.expiration_date: Not applicable for Restricted Stock Units.

Read SEC document
April 01, 2025 Filed Apr 2, 2025 21:24 UTC Guardant Health, Inc. GH · Entity 3238 Tax withholdingCommon Stock 12,163 $42.47 $516,562.61
Disclosure

SEC source: 0001576280-25-000104 · wk-form4_1743629083.xml · nonDerivative · entry 4

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,409,290

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Read SEC document
April 01, 2025 Filed Apr 2, 2025 21:24 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 23,998 $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000104 · wk-form4_1743629083.xml · nonDerivative · entry 3

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,421,453

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.

Read SEC document
March 31, 2025 Filed Apr 2, 2025 21:24 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionRestricted Stock Units · Derivative 4,814 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000104 · wk-form4_1743629083.xml · derivative · entry 5

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,444

Underlying: Common Stock · 4,814 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.

F2 · derivative.exercise_date: This represents a restricted stock unit award granted on March 12, 2025 that vests in four equal installments on the last day of each calendar quarter, March 31, 2025, June 30, 2025, September 30, 2025, and December 31, 2025.

F3 · derivative.expiration_date: Not applicable for Restricted Stock Units.

Read SEC document
March 31, 2025 Filed Apr 2, 2025 21:24 UTC Guardant Health, Inc. GH · Entity 3238 Tax withholdingCommon Stock 2,440 $42.60 $103,944.00
Disclosure

SEC source: 0001576280-25-000104 · wk-form4_1743629083.xml · nonDerivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,397,455

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Read SEC document
March 31, 2025 Filed Apr 2, 2025 21:24 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 4,814 $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000104 · wk-form4_1743629083.xml · nonDerivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,399,895

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.

Read SEC document
March 14, 2025 Filed Mar 18, 2025 21:20 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionPerformance-Based Restricted Stock Units · Derivative 68,769 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000084 · wk-form4_1742332814.xml · derivative · entry 3

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 68,769 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.

F2 · derivative.expiration_date: Not applicable for Restricted Stock Units.

Read SEC document
March 14, 2025 Filed Mar 18, 2025 21:20 UTC Guardant Health, Inc. GH · Entity 3238 Tax withholdingCommon Stock 34,853 $42.89 $1,494,845.17
Disclosure

SEC source: 0001576280-25-000084 · wk-form4_1742332814.xml · nonDerivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,395,081

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Read SEC document
March 14, 2025 Filed Mar 18, 2025 21:20 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 68,769 $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000084 · wk-form4_1742332814.xml · nonDerivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,429,934

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.

Read SEC document
March 12, 2025 Filed Mar 13, 2025 20:34 UTC Guardant Health, Inc. GH · Entity 3238 GrantRestricted Stock Units · Derivative 116,010 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000072 · wk-form4_1741898050.xml · derivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,010

Underlying: Common Stock · 116,010 shares

Expires not disclosed

F3 · derivative.exercise_date: This represents a restricted stock unit award granted on March 12, 2025 that vests with respect to 33% of the shares on January 1, 2026 and the remaining 67% of the shares vest in equal quarterly installments over the remaining two-year period thereafter.

F2 · derivative.expiration_date: Not applicable for Restricted Stock Units.

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March 12, 2025 Filed Mar 13, 2025 20:34 UTC Guardant Health, Inc. GH · Entity 3238 GrantRestricted Stock Units · Derivative 19,258 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000072 · wk-form4_1741898050.xml · derivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,258

Underlying: Common Stock · 19,258 shares

Expires not disclosed

F1 · derivative.exercise_date: This represents a restricted stock unit award granted on March 12, 2025 that vests in four equal installments on the last day of each calendar quarter, March 31, 2025, June 30, 2025, September 30, 2025, and December 31, 2025.

F2 · derivative.expiration_date: Not applicable for Restricted Stock Units.

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January 01, 2025 Filed Jan 3, 2025 22:52 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionRestricted Stock Units · Derivative 94,555 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000004 · wk-form4_1735944758.xml · derivative · entry 6

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 191,978

Underlying: Common Stock · 94,555 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.

F4 · derivative.exercise_date: This restricted stock unit award was granted on March 18, 2024 and vests with respect to 1/3 of the shares on January 1, 2025, and then quarterly for the remaining twenty-four months.

F3 · derivative.expiration_date: Not applicable for Restricted Stock Units.

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January 01, 2025 Filed Jan 3, 2025 22:52 UTC Guardant Health, Inc. GH · Entity 3238 Tax withholdingCommon Stock 43,309 $30.55 $1,323,089.95
Disclosure

SEC source: 0001576280-25-000004 · wk-form4_1735944758.xml · nonDerivative · entry 4

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,361,165

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

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January 01, 2025 Filed Jan 3, 2025 22:52 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 94,555 $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000004 · wk-form4_1735944758.xml · nonDerivative · entry 3

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,404,474

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.

Read SEC document
December 31, 2024 Filed Jan 3, 2025 22:52 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionRestricted Stock Units · Derivative 11,462 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000004 · wk-form4_1735944758.xml · derivative · entry 5

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 11,462 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.

F2 · derivative.exercise_date: This restricted stock unit award was granted on March 18, 2024 and vests in four equal installments on the last day of each calendar quarter, March 31st, June 30th, September 30th, and December 31st, 2024.

F3 · derivative.expiration_date: Not applicable for Restricted Stock Units.

Read SEC document
December 31, 2024 Filed Jan 3, 2025 22:52 UTC Guardant Health, Inc. GH · Entity 3238 Tax withholdingCommon Stock 5,809 $30.55 $177,464.95
Disclosure

SEC source: 0001576280-25-000004 · wk-form4_1735944758.xml · nonDerivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,309,919

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Read SEC document
December 31, 2024 Filed Jan 3, 2025 22:52 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 11,462 $0.00 $0.00
Disclosure

SEC source: 0001576280-25-000004 · wk-form4_1735944758.xml · nonDerivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,315,728

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.

Read SEC document
September 30, 2024 Filed Oct 1, 2024 21:51 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionRestricted Stock Units · Derivative 11,461 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-24-000226 · wk-form4_1727819467.xml · derivative · entry 3

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,462

Underlying: Common Stock · 11,461 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.

F2 · derivative.exercise_date: This restricted stock unit award will vest in four equal installments on the last day of each calendar quarter, 3/31, 6/30, 9/30, and 12/31.

F3 · derivative.expiration_date: Not applicable for Restricted Stock Units.

Read SEC document
September 30, 2024 Filed Oct 1, 2024 21:51 UTC Guardant Health, Inc. GH · Entity 3238 Tax withholdingCommon Stock 5,809 $22.94 $133,258.46
Disclosure

SEC source: 0001576280-24-000226 · wk-form4_1727819467.xml · nonDerivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,304,266

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Read SEC document
September 30, 2024 Filed Oct 1, 2024 21:51 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 11,461 $0.00 $0.00
Disclosure

SEC source: 0001576280-24-000226 · wk-form4_1727819467.xml · nonDerivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,310,075

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.

Read SEC document
June 30, 2024 Filed Jul 2, 2024 20:47 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionRestricted Stock Units · Derivative 11,462 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-24-000158 · wk-form4_1719953239.xml · derivative · entry 3

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,923

Underlying: Common Stock · 11,462 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.

F2 · derivative.exercise_date: This restricted stock unit award will vest in four equal installments on the last day of each calendar quarter, 3/31, 6/30, 9/30, and 12/31.

F3 · derivative.expiration_date: Not applicable for Restricted Stock Units.

Read SEC document
June 30, 2024 Filed Jul 2, 2024 20:47 UTC Guardant Health, Inc. GH · Entity 3238 Tax withholdingCommon Stock 5,809 $28.88 $167,763.92
Disclosure

SEC source: 0001576280-24-000158 · wk-form4_1719953239.xml · nonDerivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,298,614

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Read SEC document
June 30, 2024 Filed Jul 2, 2024 20:47 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 11,462 $0.00 $0.00
Disclosure

SEC source: 0001576280-24-000158 · wk-form4_1719953239.xml · nonDerivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,304,423

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.

Read SEC document
May 03, 2024 Filed May 6, 2024 21:05 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionStock Option (Right to Buy) · Derivative 200,000 $0.00 Strike: $4.18 $0.00
Disclosure

SEC source: 0001576280-24-000100 · wk-form4_1715029495.xml · derivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 511,612

Underlying: Common Stock · 200,000 shares

Expires 2027-07-14

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_date: The stock option vests and becomes exercisable in equal monthly installments over 48 months commencing on April 23, 2017.

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May 03, 2024 Filed May 6, 2024 21:05 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 200,000 $4.18 $836,000.00
Disclosure

SEC source: 0001576280-24-000100 · wk-form4_1715029495.xml · nonDerivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,292,961

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.

Read SEC document
March 31, 2024 Filed Apr 1, 2024 21:20 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionRestricted Stock Units · Derivative 11,461 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-24-000072 · wk-form4_1712006381.xml · derivative · entry 3

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,385

Underlying: Common Stock · 11,461 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.

F2 · derivative.exercise_date: This restricted stock unit award will vest in four equal installments on the last day of each calendar quarter, 3/31/2024, 6/30/2024, 9/30/2024, and 12/31/2024.

F3 · derivative.expiration_date: Not applicable for Restricted Stock Units.

Read SEC document
March 31, 2024 Filed Apr 1, 2024 21:20 UTC Guardant Health, Inc. GH · Entity 3238 Tax withholdingCommon Stock 4,509 $20.63 $93,020.67
Disclosure

SEC source: 0001576280-24-000072 · wk-form4_1712006381.xml · nonDerivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,092,961

F1 · shares: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Read SEC document
March 31, 2024 Filed Apr 1, 2024 21:20 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCommon Stock 11,461 $0.00 $0.00
Disclosure

SEC source: 0001576280-24-000072 · wk-form4_1712006381.xml · nonDerivative · entry 1

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,097,470

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.

Read SEC document
March 18, 2024 Filed Mar 22, 2024 21:18 UTC Guardant Health, Inc. GH · Entity 3238 GrantRestricted Stock Units · Derivative 286,533 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-24-000068 · wk-form4_1711142280.xml · derivative · entry 3

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 286,533

Underlying: Common Stock · 286,533 shares

Expires not disclosed

F6 · derivative.exercise_date: This restricted stock unit award will vest with respect to 1/3 of the shares on January 1, 2025, and then quarterly for the remaining 24 months.

F5 · derivative.expiration_date: Not applicable for Restricted Stock Units.

Read SEC document
March 18, 2024 Filed Mar 22, 2024 21:18 UTC Guardant Health, Inc. GH · Entity 3238 GrantRestricted Stock Units · Derivative 45,846 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001576280-24-000068 · wk-form4_1711142280.xml · derivative · entry 2

Eltoukhy Helmy · CIK 0001752968 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,846

Underlying: Common Stock · 45,846 shares

Expires not disclosed

F4 · derivative.exercise_date: This restricted stock unit award will vest in four equal installments on the last day of each calendar quarter, 3/31/2024, 6/30/2024, 9/30/2024, and 12/31/2024.

F5 · derivative.expiration_date: Not applicable for Restricted Stock Units.

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.