Form 4 Tracker
Guardant Health, Inc.
GH

83 insider filings · Latest: Jun 26, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jun 10, 2026Jun 12 8:27 PMKumud KaliaChief Information Officer
Sale
5,000$130.41$652.0K44,508(D)

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Jun 10, 2026Jun 10 8:04 PMKalia Kumud
Proposed Sale
5,000$130.41$652.0K

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Jun 5, 2026Jun 8 10:29 PMEltoukhy HelmyDirector, Co-Chief Executive Officer
Sale
100,000$126.30$12.6M2,012,919(I)

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Jun 5, 2026Jun 8 10:28 PMMichael Brian BellChief Financial Officer
Sale
2,000$128.62$257.2K47,509(D)

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Jun 4, 2026Jun 5 11:50 PMSteve E. KrognesDirector
Sale
9,294$132.51$1.2M10,222(D)

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Jun 5, 2026Jun 5 8:38 PMEltoukhy Helmy
Proposed Sale
100,000$126.30$12.6M

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Jun 5, 2026Jun 5 8:02 PMBell Michael Brian
Proposed Sale
2,000$128.62$257.2K

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Jun 3, 2026Jun 4 10:07 PMMeghan V. JoyceDirector
Sale
10,000$126.98$1.3M11,183(D)

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Jun 4, 2026Jun 4 8:10 PMKrognes Steve E.
Proposed Sale
9,294$132.51$1.2M

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Jun 3, 2026Jun 3 8:06 PMJoyce Meghan V.
Proposed Sale
10,000$126.98$1.3M

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May 28, 2026May 29 9:30 PMMedina Manuel HidalgoDirector
Sale
1,000$130.06$130.1K639(D)

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May 27, 2026May 28 10:32 PMJohn G. SaiaChief Legal Officer
Sale
10,000$125.08$1.3M35,950(D)

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May 28, 2026May 28 8:01 PMHidalgo Medina Manuel
Proposed Sale
1,000$130.06$130.1K

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May 22, 2026May 26 9:38 PMChris FreemanChief Commercial Officer
Sale
24,406$118.67$2.9M60,034(D)

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May 22, 2026May 22 9:44 PMEAGLE CRAIG
Proposed Sale
160,817$118.72$19.1M

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May 22, 2026May 22 9:43 PMFreeman Chris
Proposed Sale
24,406$118.67$2.9M

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May 20, 2026May 22 8:58 PMJohn G. SaiaChief Legal Officer
Sale
20,000$106.51$2.1M45,950(D)

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May 20, 2026May 22 8:57 PMAmirali TalasazDirector, Co-Chief Executive Officer
Sale
210,000$109.89$23.1M1,886,504(I)

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May 20, 2026May 22 8:57 PMIan T ClarkDirector
Sale
6,876$106.90$735.0K2,975(I)

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May 20, 2026May 22 8:56 PMMedina Manuel HidalgoDirector
Sale
1,250$107.09$133.9K1,639(D)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Jun 29, 2026Jun 30 9:13 PMAmirali TalasazDirector, Co-Chief Executive Officer
Option Exercise
143,028$4.1828,997(D)

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Jun 26, 2026Jun 30 9:13 PMAmirali TalasazDirector, Co-Chief Executive Officer
Option Exercise
111,804$4.18172,025(D)

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Jun 21, 2026Jun 23 9:28 PMRoberto MignoneDirector
Option Exercise
264$0.007,392(D)

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May 21, 2026Jun 23 9:28 PMRoberto MignoneDirector
Option Exercise
264$0.007,656(D)

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Jun 17, 2026Jun 22 9:55 PMMusa TariqDirector
Option Exercise
4,203$0.000(D)

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Jun 17, 2026Jun 22 9:55 PMMusa TariqDirector
Grant/Award
2,711$0.002,711(D)

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Jun 17, 2026Jun 22 9:54 PMMyrtle S PotterDirector
Grant/Award
2,711$0.002,711(D)

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Jun 17, 2026Jun 22 9:54 PMMyrtle S PotterDirector
Option Exercise
4,203$0.000(D)

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Jun 17, 2026Jun 22 9:54 PMRoberto MignoneDirector
Grant/Award
2,711$0.002,711(D)

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Jun 17, 2026Jun 22 9:54 PMRoberto MignoneDirector
Option Exercise
4,203$0.000(D)

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Jun 17, 2026Jun 22 9:53 PMSteve E. KrognesDirector
Grant/Award
2,711$0.002,711(D)

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Jun 17, 2026Jun 22 9:53 PMSteve E. KrognesDirector
Option Exercise
4,203$0.000(D)

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Jun 17, 2026Jun 22 9:53 PMMeghan V. JoyceDirector
Option Exercise
4,203$0.000(D)

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Jun 17, 2026Jun 22 9:52 PMMedina Manuel HidalgoDirector
Grant/Award
2,711$0.002,711(D)

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Jun 17, 2026Jun 22 9:52 PMMedina Manuel HidalgoDirector
Option Exercise
4,435$0.000(D)

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Jun 17, 2026Jun 22 9:51 PMVijaya GaddeDirector
Grant/Award
2,711$0.002,711(D)

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Jun 17, 2026Jun 22 9:51 PMVijaya GaddeDirector
Option Exercise
4,203$0.000(D)

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Jun 17, 2026Jun 22 9:51 PMIan T ClarkDirector
Option Exercise
5,092$0.000(D)

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Jun 17, 2026Jun 22 9:51 PMIan T ClarkDirector
Grant/Award
2,711$0.002,711(D)

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Jun 17, 2026Jun 22 9:50 PMAlex M Azar IIDirector
Grant/Award
2,711$0.002,711(D)

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