Form 4 Tracker
Guardant Health, Inc.
GH

83 insider filings · Latest: Jun 26, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jul 1, 2026Jul 1 8:32 PMJoyce Meghan V.
Proposed Sale
4,000$165.00$660.0K

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Jun 15, 2026Jun 30 9:40 PMKumud KaliaChief Information Officer
Purchase
600$130.76$78.5K41,414(D)

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Jun 15, 2026Jun 30 9:40 PMKumud KaliaChief Information Officer
Sale
600$131.08$78.6K40,814(D)

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Jun 10, 2026Jun 30 9:40 PMKumud KaliaChief Information Officer
Sale
600$130.86$78.5K40,814(D)

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Jun 29, 2026Jun 30 9:13 PMAmirali TalasazDirector, Co-Chief Executive Officer
Sale
143,028$151.54$21.7M1,881,336(I)

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Jun 26, 2026Jun 30 9:13 PMAmirali TalasazDirector, Co-Chief Executive Officer
Sale
116,972$150.79$17.6M1,881,336(I)

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Jun 26, 2026Jun 26 9:00 PMTalasaz AmirAli
Proposed Sale
260,000$150.79$39.2M

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Jun 26, 2026Jun 26 8:04 PMJoyce Meghan V.
Proposed Sale
2,000$150.04$300.1K

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Jun 24, 2026Jun 24 8:02 PMJoyce Meghan V.
Proposed Sale
2,000$140.02$280.0K

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Jun 22, 2026Jun 23 9:29 PMMusa TariqDirector
Sale
1,951$131.16$255.9K11,048(D)

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Jun 22, 2026Jun 23 9:28 PMMyrtle S PotterDirector
Sale
1,556$131.16$204.1K20,971(D)

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Jun 22, 2026Jun 22 8:09 PMPOTTER MYRTLE S
Proposed Sale
1,556$131.16$204.1K

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Jun 22, 2026Jun 22 8:08 PMTariq Musa
Proposed Sale
1,951$131.16$255.9K

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Jun 22, 2026Jun 22 8:06 PMJoyce Meghan V.
Proposed Sale
6,203$131.00$812.6K

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Jun 16, 2026Jun 16 8:37 PMMusa TariqDirector
Sale
116$130.19$15.1K8,796(D)

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Jun 16, 2026Jun 16 8:02 PMTariq Musa
Proposed Sale
116$130.19$15.1K

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Jun 11, 2026Jun 15 10:09 PMKumud KaliaChief Information Officer
Sale
3,418$130.24$445.2K41,090(D)

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Jun 11, 2026Jun 15 8:17 PMKalia Kumud
Proposed Sale
3,418$130.24$445.2K

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Jun 12, 2026Jun 15 7:55 PMKalia Kumud
Proposed Sale
600$131.24$78.7K

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Jun 12, 2026Jun 15 6:52 PMKalia Kumud
Proposed Sale
600$131.24$78.7K

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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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Page 1 of 5

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