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Nasdaq · USD

GH

Guardant Health, Inc.

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Tapewire entity
3238
SEC CIK
0001576280
Parsed reports
867

Last 12 months

Inside the activity.

1 purchase rows · 142 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202504
Dec 2025048
Jan 202606
Feb 202600
Mar 202606
Apr 202602
May 2026024
Jun 2026126
Jul 202601
Aug 2026017
Sep 202608
Oct 202600

Latest available

Insider transactions

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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 dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
May 20, 2026 Filed May 22, 2026 20:57 UTC
Talasaz AmirAliDirector · Co-Chief Executive Officer
SaleCommon Stock 1,366 $103.82 $141,815.11
Disclosure

SEC source: 0001753159-26-000012 · wk-form4_1779483475.xml · nonDerivative · entry 3

Talasaz AmirAli · CIK 0001753159 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 2,094,038

F2 · price: Represents the weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $103.40 to $104.26. 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
May 20, 2026 Filed May 22, 2026 20:57 UTC
Talasaz AmirAliDirector · Co-Chief Executive Officer
SaleCommon Stock 900 $102.57 $92,313.00
Disclosure

SEC source: 0001753159-26-000012 · wk-form4_1779483475.xml · nonDerivative · entry 2

Talasaz AmirAli · CIK 0001753159 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 2,095,404

F1 · price: Represents the weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $102.29 to $103.06. 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
May 20, 2026 Filed May 22, 2026 20:57 UTC
Talasaz AmirAliDirector · Co-Chief Executive Officer
SaleCommon Stock 200 $100.95 $20,190.00
Disclosure

SEC source: 0001753159-26-000012 · wk-form4_1779483475.xml · nonDerivative · entry 1

Talasaz AmirAli · CIK 0001753159 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 2,096,304

Read SEC document
May 20, 2026 Filed May 22, 2026 20:58 UTC
Saia John G.Chief Legal Officer
SaleCommon Stock 7,181 $107.23 $769,996.37
Disclosure

SEC source: 0001737840-26-000012 · wk-form4_1779483506.xml · nonDerivative · entry 3

Saia John G. · CIK 0001737840 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 45,950

F3 · price: Represents the weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $107.00 to $107.96. 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
May 20, 2026 Filed May 22, 2026 20:58 UTC
Saia John G.Chief Legal Officer
SaleCommon Stock 7,187 $106.71 $766,939.14
Disclosure

SEC source: 0001737840-26-000012 · wk-form4_1779483506.xml · nonDerivative · entry 2

Saia John G. · CIK 0001737840 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 53,131

F2 · price: Represents the weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $106.00 to $106.99. 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
May 20, 2026 Filed May 22, 2026 20:58 UTC
Saia John G.Chief Legal Officer
SaleCommon Stock 5,632 $105.34 $593,293.47
Disclosure

SEC source: 0001737840-26-000012 · wk-form4_1779483506.xml · nonDerivative · entry 1

Saia John G. · CIK 0001737840 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 60,318

F1 · price: Represents the weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $105.00 to $105.86. 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
May 20, 2026 Filed May 22, 2026 20:57 UTC
CLARK IAN TDirector
SaleCommon Stock 6,876 $106.90 $735,048.53
Disclosure

SEC source: 0001336504-26-000002 · wk-form4_1779483443.xml · nonDerivative · entry 1

CLARK IAN T · CIK 0001336504 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By The Thornton-Clark Family Trust, J Thornton-Clark & I Clark TTE Account

Disclosed balance after: 2,975

F1 · price: Represents the weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $106.85 to $106.99. 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
May 18, 2026 Filed May 19, 2026 22:02 UTC
Tariq MusaDirector
SaleCommon Stock 116 $95.96 $11,131.36
Disclosure

SEC source: 0001968281-26-000012 · wk-form4_1779228137.xml · nonDerivative · entry 2

Tariq Musa · CIK 0001968281 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,662

Read SEC document
May 17, 2026 Filed May 19, 2026 22:01 UTC Exercise / conversionRestricted Stock Units · Derivative 232 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001865525-26-000014 · wk-form4_1779228107.xml · derivative · entry 2

Hidalgo Medina Manuel · CIK 0001865525 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,033

Underlying: Common Stock · 232 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_date: The restricted stock unit granted on July 17, 2024 vests over a four-year period. 25% of the shares subject to such award vested on July 17, 2025 and the remaining 75% vests monthly for the three-year period thereafter.

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

Read SEC document
May 17, 2026 Filed May 19, 2026 22:01 UTC Exercise / conversionCommon Stock 232 $0.00 $0.00
Disclosure

SEC source: 0001865525-26-000014 · wk-form4_1779228107.xml · nonDerivative · entry 1

Hidalgo Medina Manuel · CIK 0001865525 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,889

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 15, 2026 Filed May 19, 2026 22:02 UTC
Tariq MusaDirector
Exercise / conversionRestricted Stock Units · Derivative 250 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001968281-26-000012 · wk-form4_1779228137.xml · derivative · entry 3

Tariq Musa · CIK 0001968281 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,499

Underlying: Common Stock · 250 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_date: The restricted stock units granted on March 6, 2023 vests over a four-year period. 25% of the shares subject to such award vested on March 15, 2024 and the remaining 75% vests monthly for the three-year period thereafter.

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

Read SEC document
May 15, 2026 Filed May 19, 2026 22:02 UTC
Tariq MusaDirector
Exercise / conversionCommon Stock 250 $0.00 $0.00
Disclosure

SEC source: 0001968281-26-000012 · wk-form4_1779228137.xml · nonDerivative · entry 1

Tariq Musa · CIK 0001968281 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,778

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 15, 2026 Filed May 19, 2026 22:01 UTC
Chudova DaryaChief Technology Officer
Exercise / conversionRestricted Stock Units · Derivative 8,705 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001977179-26-000012 · wk-form4_1779228076.xml · derivative · entry 3

Chudova Darya · CIK 0001977179 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,706

Underlying: Common Stock · 8,705 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 August 7, 2023 and vests over a four-year period. 25% of the shares subject to such award vested on May 15, 2024 and the remaining 75% vests annually during the three-year period thereafter.

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

Read SEC document
May 15, 2026 Filed May 19, 2026 22:01 UTC
Chudova DaryaChief Technology Officer
Tax withholdingCommon Stock 4,679 $94.92 $444,130.68
Disclosure

SEC source: 0001977179-26-000012 · wk-form4_1779228076.xml · nonDerivative · entry 2

Chudova Darya · CIK 0001977179 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,402

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
May 15, 2026 Filed May 19, 2026 22:01 UTC
Chudova DaryaChief Technology Officer
Exercise / conversionCommon Stock 8,705 $0.00 $0.00
Disclosure

SEC source: 0001977179-26-000012 · wk-form4_1779228076.xml · nonDerivative · entry 1

Chudova Darya · CIK 0001977179 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,081

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 12, 2026 Filed May 13, 2026 21:32 UTC
Talasaz AmirAliDirector · Co-Chief Executive Officer
SaleCommon Stock 50,000 $100.32 $5,016,000.00
Disclosure

SEC source: 0001753159-26-000010 · wk-form4_1778707917.xml · nonDerivative · entry 1

Talasaz AmirAli · CIK 0001753159 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 2,096,504

F1 · price: Represents the weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $100.30 to $100.34. 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
April 30, 2026 Filed May 1, 2026 21:45 UTC Exercise / conversionRestricted Stock Units · Derivative 154 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001666236-26-000011 · wk-form4_1777671928.xml · derivative · entry 2

Krognes Steve E. · CIK 0001666236 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 309

Underlying: Common Stock · 154 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_date: This represents a restricted stock unit award granted on August 9, 2022. 25% of the shares subject to such award vested on June 30, 2023 and as to the remaining 75% of the shares subject to such award vests in substantially equal installments each month during the three-year period thereafter.

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

Read SEC document
April 30, 2026 Filed May 1, 2026 21:45 UTC Exercise / conversionCommon Stock 154 $0.00 $0.00
Disclosure

SEC source: 0001666236-26-000011 · wk-form4_1777671928.xml · nonDerivative · entry 1

Krognes Steve E. · CIK 0001666236 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,362

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 21, 2026 Filed Apr 22, 2026 22:17 UTC Exercise / conversionRestricted Stock Units · Derivative 264 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001258394-26-000008 · wk-form4_1776896254.xml · derivative · entry 2

MIGNONE ROBERTO · CIK 0001258394 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,920

Underlying: Common Stock · 264 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_date: The restricted stock unit award granted on November 8, 2024 vests over a four-year period. 25% of the shares subject to such award vested on October 21, 2025 and the remaining 75% vests monthly for the three-year period thereafter.

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

Read SEC document
April 21, 2026 Filed Apr 22, 2026 22:17 UTC Exercise / conversionCommon Stock 264 $0.00 $0.00
Disclosure

SEC source: 0001258394-26-000008 · wk-form4_1776896254.xml · nonDerivative · entry 1

MIGNONE ROBERTO · CIK 0001258394 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,751

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 17, 2026 Filed Apr 20, 2026 22:20 UTC Exercise / conversionRestricted Stock Units · Derivative 232 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001865525-26-000012 · wk-form4_1776723645.xml · derivative · entry 2

Hidalgo Medina Manuel · CIK 0001865525 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,265

Underlying: Common Stock · 232 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_date: The restricted stock unit award granted on July 17, 2024 vests over a four-year period. 25% of the shares subject to such award vested on July 17, 2025 and the remaining 75% vests monthly for the three-year period thereafter.

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

Read SEC document
April 17, 2026 Filed Apr 20, 2026 22:20 UTC Exercise / conversionCommon Stock 232 $0.00 $0.00
Disclosure

SEC source: 0001865525-26-000012 · wk-form4_1776723645.xml · nonDerivative · entry 1

Hidalgo Medina Manuel · CIK 0001865525 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,657

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 16, 2026 Filed Apr 16, 2026 23:58 UTC
Tariq MusaDirector
SaleCommon Stock 116 $84.83 $9,840.28
Disclosure

SEC source: 0001968281-26-000010 · wk-form4_1776383930.xml · nonDerivative · entry 2

Tariq Musa · CIK 0001968281 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,528

Read SEC document
April 15, 2026 Filed Apr 16, 2026 23:58 UTC
Tariq MusaDirector
Exercise / conversionRestricted Stock Units · Derivative 250 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001968281-26-000010 · wk-form4_1776383930.xml · derivative · entry 3

Tariq Musa · CIK 0001968281 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,749

Underlying: Common Stock · 250 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_date: The restricted stock unit award granted on March 6, 2023 vests over a four-year period. 25% of the shares subject to such award vested on March 15, 2024 and the remaining 75% vests monthly for the three-year period thereafter.

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

Read SEC document
April 15, 2026 Filed Apr 16, 2026 23:58 UTC
Tariq MusaDirector
Exercise / conversionCommon Stock 250 $0.00 $0.00
Disclosure

SEC source: 0001968281-26-000010 · wk-form4_1776383930.xml · nonDerivative · entry 1

Tariq Musa · CIK 0001968281 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,644

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 15, 2026 Filed Apr 16, 2026 23:58 UTC
Saia John G.Chief Legal Officer
Exercise / conversionRestricted Stock Units · Derivative 7,569 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001737840-26-000010 · wk-form4_1776383881.xml · derivative · entry 3

Saia John G. · CIK 0001737840 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7,569 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: The restricted stock unit award granted on August 8, 2022 vests over a four-year period. 25% of the shares subject to such award vested on April 15, 2023 and the remaining 75% vests annually during the three-year period thereafter.

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

Read SEC document
April 15, 2026 Filed Apr 16, 2026 23:58 UTC
Saia John G.Chief Legal Officer
Tax withholdingCommon Stock 3,970 $84.86 $336,894.20
Disclosure

SEC source: 0001737840-26-000010 · wk-form4_1776383881.xml · nonDerivative · entry 2

Saia John G. · CIK 0001737840 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,950

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 15, 2026 Filed Apr 16, 2026 23:58 UTC
Saia John G.Chief Legal Officer
Exercise / conversionCommon Stock 7,569 $0.00 $0.00
Disclosure

SEC source: 0001737840-26-000010 · wk-form4_1776383881.xml · nonDerivative · entry 1

Saia John G. · CIK 0001737840 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,920

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 06, 2026 Filed Apr 7, 2026 21:40 UTC
Monroe Terilyn J.Chief People Officer
SaleCommon Stock 3,832 $92.68 $355,149.76
Disclosure

SEC source: 0001652956-26-000014 · wk-form4_1775598001.xml · nonDerivative · entry 1

Monroe Terilyn J. · CIK 0001652956 · Chief People Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 20,990

Read SEC document
April 01, 2026 Filed Apr 2, 2026 21:22 UTC
Freeman ChrisChief Commercial Officer
Exercise / conversionRestricted Stock Units · Derivative 5,091 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001871615-26-000008 · wk-form4_1775164935.xml · derivative · entry 9

Freeman Chris · CIK 0001871615 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,339

Underlying: Common Stock · 5,091 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.

F6 · derivative.exercise_date: 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 April 1, 2026 and the remaining 67% of the shares vests 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, 2026 Filed Apr 2, 2026 21:22 UTC
Freeman ChrisChief Commercial Officer
Exercise / conversionRestricted Stock Units · Derivative 2,526 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001871615-26-000008 · wk-form4_1775164935.xml · derivative · entry 8

Freeman Chris · CIK 0001871615 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,158

Underlying: Common Stock · 2,526 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.

F5 · derivative.exercise_date: This represents a restricted stock unit award granted on November 8, 2024 that vests over a three-year period. 33% of the shares subject to such award vested on October 1, 2025 and the remaining 67% of the shares vests 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, 2026 Filed Apr 2, 2026 21:22 UTC
Freeman ChrisChief Commercial Officer
Exercise / conversionRestricted Stock Units · Derivative 1,667 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001871615-26-000008 · wk-form4_1775164935.xml · derivative · entry 7

Freeman Chris · CIK 0001871615 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,335

Underlying: Common Stock · 1,667 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 December 13, 2023 that vests over a three-year period. 33% of the shares subject to such award vested on October 1, 2024 and the remaining 67% of the shares vests 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, 2026 Filed Apr 2, 2026 21:22 UTC
Freeman ChrisChief Commercial Officer
Exercise / conversionRestricted Stock Units · Derivative 1,929 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001871615-26-000008 · wk-form4_1775164935.xml · derivative · entry 6

Freeman Chris · CIK 0001871615 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,857

Underlying: Common Stock · 1,929 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 November 7, 2022 that vests over a four-year period. 25% of the shares subject to such award vested on October 1, 2023 and the remaining 75% of the shares vests in equal quarterly installments over the remaining three-year period thereafter.

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

Read SEC document
April 01, 2026 Filed Apr 2, 2026 21:22 UTC
Freeman ChrisChief Commercial Officer
Tax withholdingCommon Stock 4,750 $91.15 $432,962.50
Disclosure

SEC source: 0001871615-26-000008 · wk-form4_1775164935.xml · nonDerivative · entry 5

Freeman Chris · CIK 0001871615 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,034

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, 2026 Filed Apr 2, 2026 21:22 UTC
Freeman ChrisChief Commercial Officer
Exercise / conversionCommon Stock 5,091 $0.00 $0.00
Disclosure

SEC source: 0001871615-26-000008 · wk-form4_1775164935.xml · nonDerivative · entry 4

Freeman Chris · CIK 0001871615 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,784

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, 2026 Filed Apr 2, 2026 21:22 UTC
Freeman ChrisChief Commercial Officer
Exercise / conversionCommon Stock 2,526 $0.00 $0.00
Disclosure

SEC source: 0001871615-26-000008 · wk-form4_1775164935.xml · nonDerivative · entry 3

Freeman Chris · CIK 0001871615 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,693

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, 2026 Filed Apr 2, 2026 21:22 UTC
Freeman ChrisChief Commercial Officer
Exercise / conversionCommon Stock 1,667 $0.00 $0.00
Disclosure

SEC source: 0001871615-26-000008 · wk-form4_1775164935.xml · nonDerivative · entry 2

Freeman Chris · CIK 0001871615 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,167

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, 2026 Filed Apr 2, 2026 21:22 UTC
Freeman ChrisChief Commercial Officer
Exercise / conversionCommon Stock 1,929 $0.00 $0.00
Disclosure

SEC source: 0001871615-26-000008 · wk-form4_1775164935.xml · nonDerivative · entry 1

Freeman Chris · CIK 0001871615 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,500

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, 2026 Filed Apr 2, 2026 21:19 UTC
Talasaz AmirAliDirector · Co-Chief Executive Officer
Exercise / conversionRestricted Stock Units · Derivative 9,716 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001753159-26-000008 · wk-form4_1775164793.xml · derivative · entry 8

Talasaz AmirAli · CIK 0001753159 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,011

Underlying: Common Stock · 9,716 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.

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

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April 01, 2026 Filed Apr 2, 2026 21:19 UTC
Talasaz AmirAliDirector · Co-Chief Executive Officer
Exercise / conversionRestricted Stock Units · Derivative 23,997 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001753159-26-000008 · wk-form4_1775164793.xml · derivative · entry 7

Talasaz AmirAli · CIK 0001753159 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,992

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 thereafter.

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

Read SEC document
April 01, 2026 Filed Apr 2, 2026 21:19 UTC
Talasaz AmirAliDirector · Co-Chief Executive Officer
Tax withholdingCommon Stock 17,087 $91.15 $1,557,480.05
Disclosure

SEC source: 0001753159-26-000008 · wk-form4_1775164793.xml · nonDerivative · entry 5

Talasaz AmirAli · CIK 0001753159 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 2,146,504

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, 2026 Filed Apr 2, 2026 21:19 UTC
Talasaz AmirAliDirector · Co-Chief Executive Officer
Exercise / conversionCommon Stock 9,716 $0.00 $0.00
Disclosure

SEC source: 0001753159-26-000008 · wk-form4_1775164793.xml · nonDerivative · entry 4

Talasaz AmirAli · CIK 0001753159 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 2,163,591

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, 2026 Filed Apr 2, 2026 21:19 UTC
Talasaz AmirAliDirector · Co-Chief Executive Officer
Exercise / conversionCommon Stock 23,997 $0.00 $0.00
Disclosure

SEC source: 0001753159-26-000008 · wk-form4_1775164793.xml · nonDerivative · entry 3

Talasaz AmirAli · CIK 0001753159 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 2,153,875

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, 2026 Filed Apr 2, 2026 21:24 UTC
Saia John G.Chief Legal Officer
Exercise / conversionRestricted Stock Units · Derivative 5,895 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001737840-26-000008 · wk-form4_1775165051.xml · derivative · entry 9

Saia John G. · CIK 0001737840 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,971

Underlying: Common Stock · 5,895 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.

F6 · derivative.exercise_date: 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 April 1, 2026 and the remaining 67% of the shares vests 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, 2026 Filed Apr 2, 2026 21:24 UTC
Saia John G.Chief Legal Officer
Exercise / conversionRestricted Stock Units · Derivative 2,925 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001737840-26-000008 · wk-form4_1775165051.xml · derivative · entry 8

Saia John G. · CIK 0001737840 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,551

Underlying: Common Stock · 2,925 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.

F5 · derivative.exercise_date: This represents a restricted stock unit award granted on November 8, 2024 that vests over a three-year period. 33% of the shares subject to such award vested on October 1, 2025 and the remaining 67% of the shares vests 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, 2026 Filed Apr 2, 2026 21:24 UTC
Saia John G.Chief Legal Officer
Exercise / conversionRestricted Stock Units · Derivative 1,667 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001737840-26-000008 · wk-form4_1775165051.xml · derivative · entry 7

Saia John G. · CIK 0001737840 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,335

Underlying: Common Stock · 1,667 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 December 13, 2023 that vests over a three-year period. 33% of the shares subject to such award vested on October 1, 2024 and the remaining 67% of the shares vests 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, 2026 Filed Apr 2, 2026 21:24 UTC
Saia John G.Chief Legal Officer
Exercise / conversionRestricted Stock Units · Derivative 974 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001737840-26-000008 · wk-form4_1775165051.xml · derivative · entry 6

Saia John G. · CIK 0001737840 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,948

Underlying: Common Stock · 974 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 November 7, 2022 that vests over a four-year period. 25% of the shares subject to such award vested on October 1, 2023 and the remaining 75% of the shares vests in equal quarterly installments over the remaining three-year period thereafter.

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

Read SEC document
April 01, 2026 Filed Apr 2, 2026 21:24 UTC
Saia John G.Chief Legal Officer
Tax withholdingCommon Stock 6,013 $91.15 $548,084.95
Disclosure

SEC source: 0001737840-26-000008 · wk-form4_1775165051.xml · nonDerivative · entry 5

Saia John G. · CIK 0001737840 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,351

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, 2026 Filed Apr 2, 2026 21:24 UTC
Saia John G.Chief Legal Officer
Exercise / conversionCommon Stock 5,895 $0.00 $0.00
Disclosure

SEC source: 0001737840-26-000008 · wk-form4_1775165051.xml · nonDerivative · entry 4

Saia John G. · CIK 0001737840 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,364

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, 2026 Filed Apr 2, 2026 21:24 UTC
Saia John G.Chief Legal Officer
Exercise / conversionCommon Stock 2,925 $0.00 $0.00
Disclosure

SEC source: 0001737840-26-000008 · wk-form4_1775165051.xml · nonDerivative · entry 3

Saia John G. · CIK 0001737840 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,469

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

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