Form 4 Tracker
Guardant Health, Inc.
GH

125 insider filings · Latest: Oct 14, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jun 3, 2025Jun 3 8:33 PMKalia Kumud
Proposed Sale
4,000$46.39$185.6K—

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Jun 2, 2025Jun 2 8:05 PMJoyce Meghan V.
Proposed Sale
100$41.66$4.2K—

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May 19, 2025May 19 8:04 PMTariq Musa
Proposed Sale
116$40.04$4.6K—

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May 1, 2025May 1 8:56 PMTalasaz AmirAli
Proposed Sale
340,000$49.01$16.7M—

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Apr 17, 2025Apr 17 8:02 PMTariq Musa
Proposed Sale
116$44.79$5.2K—

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Mar 19, 2025Mar 19 8:01 PMTariq Musa
Proposed Sale
116$43.70$5.1K—

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Mar 17, 2025Mar 17 8:24 PMKalia Kumud
Proposed Sale
3,500$43.16$151.1K—

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Mar 3, 2025Mar 3 9:11 PMJoyce Meghan V.
Proposed Sale
100$42.71$4.3K—

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Feb 20, 2025Feb 20 9:04 PMTariq Musa
Proposed Sale
116$48.33$5.6K—

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Jan 17, 2025Jan 17 9:08 PMTariq Musa
Proposed Sale
116$37.58$4.4K—

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Dec 18, 2024Dec 18 9:38 PMTariq Musa
Proposed Sale
116$34.85$4.0K—

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Dec 13, 2024Dec 13 9:30 PMTariq Musa
Proposed Sale
2,320$35.00$81.2K—

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Dec 2, 2024Dec 2 9:03 PMJoyce Meghan V.
Proposed Sale
100$35.90$3.6K—

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Nov 18, 2024Nov 18 9:04 PMKalia Kumud
Proposed Sale
7,000$29.25$204.7K—

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Nov 13, 2024Nov 13 9:27 PMJoyce Meghan V.
Proposed Sale
2,896$29.90$86.6K—

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Nov 12, 2024Nov 12 9:24 PMCLARK IAN T
Proposed Sale
8,318$29.45$244.9K—

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Mar 11, 2026Mar 14 12:36 AMJohn G. SaiaChief Legal Officer
Grant/Award
20,448$0.0020,448(D)

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Mar 11, 2026Mar 14 12:35 AMTerilyn J. MonroeChief People Officer
Grant/Award
17,040$0.0017,040(D)

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Mar 11, 2026Mar 14 12:35 AMKumud KaliaChief Information Officer
Grant/Award
13,632$0.0013,632(D)

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Mar 11, 2026Mar 14 12:33 AMChris FreemanChief Commercial Officer
Grant/Award
18,744$0.0018,744(D)

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Mar 11, 2026Mar 14 12:33 AMDarya ChudovaChief Technology Officer
Grant/Award
23,856$0.0023,856(D)

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Mar 11, 2026Mar 14 12:32 AMMichael Brian BellChief Financial Officer
Grant/Award
26,582$0.0026,582(D)

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Mar 6, 2026Mar 9 10:38 PMMedina Manuel HidalgoDirector
Option Exercise
1,000$32.5514,029(D)

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Mar 4, 2026Mar 5 10:44 PMKumud KaliaChief Information Officer
Option Exercise
43,119$74.0025,721(D)

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Feb 28, 2026Mar 2 9:24 PMSteve E. KrognesDirector
Option Exercise
154$0.00618(D)

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Feb 21, 2026Feb 23 10:47 PMRoberto MignoneDirector
Option Exercise
264$0.008,448(D)

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Feb 17, 2026Feb 18 9:27 PMMedina Manuel HidalgoDirector
Option Exercise
232$0.006,729(D)

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Feb 15, 2026Feb 17 11:31 PMMusa TariqDirector
Option Exercise
250$0.003,248(D)

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Jan 31, 2026Feb 2 9:30 PMSteve E. KrognesDirector
Option Exercise
154$0.00772(D)

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Jan 21, 2026Jan 22 10:44 PMRoberto MignoneDirector
Option Exercise
264$0.008,712(D)

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Jan 17, 2026Jan 20 9:47 PMMedina Manuel HidalgoDirector
Option Exercise
232$0.006,961(D)

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Jan 15, 2026Jan 16 9:39 PMMusa TariqDirector
Option Exercise
250$0.003,498(D)

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Jan 15, 2026Jan 16 9:39 PMTerilyn J. MonroeChief People Officer
Option Exercise
17,379$0.0017,379(D)

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