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Insider Trading Tracker

GH

Guardant Health, Inc.
Buys$78K1 txns
Sells$207.4M180 txns
Net-$207.4M

Insiders

InsiderRoleHoldingsBuy $Sell $Net $
AmirAli TalasazCo-Chief Executive Officer, Director37,500$101,252,768-$101,252,768
Helmy EltoukhyCo-Chief Executive Officer, Director1,940,934$39,868,184-$39,868,184
Chris FreemanChief Commercial Officer65,374$16,924,092-$16,924,092
Terilyn J. MonroeChief People Officer22,979$15,948,713-$15,948,713
Michael Brian BellChief Financial Officer51,816$8,807,093-$8,807,093
Ian T ClarkDirector2,975$6,623,065-$6,623,065
Kumud KaliaChief Information Officer43,794$78,456$5,941,068-$5,862,612
John G. SaiaChief Legal Officer38,991$4,246,930-$4,246,930
Darya ChudovaChief Technology Officer78,373$2,985,112-$2,985,112
Meghan V. JoyceDirector15,386$1,532,588-$1,532,588
Steve E. KrognesDirector14,580$1,231,522-$1,231,522
Medina Manuel HidalgoDirector4,788$1,053,403-$1,053,403
Musa TariqDirector11,316$678,368-$678,368
Myrtle S PotterDirector20,971$341,858-$341,858

Transaction History

DateInsiderSideSharesPriceValueHoldings After% of Position
2026-08-21AmirAli TalasazSELL9,023$168.20$1,517,63165,97712%
2026-08-21AmirAli TalasazSELL20,888$169.16$3,533,45245,08932%
2026-08-21AmirAli TalasazSELL7,589$170.29$1,292,30237,50017%
2026-08-17Musa TariqSELL116$156.45$18,14811,3161%
2026-08-12Terilyn J. MonroeSELL3,704$163.41$605,28665,5755%
2026-08-12Terilyn J. MonroeSELL9,934$164.27$1,631,87055,64115%
2026-08-12Terilyn J. MonroeSELL19,014$165.16$3,140,31036,62734%
2026-08-12Terilyn J. MonroeSELL13,248$166.11$2,200,58423,37936%
2026-08-12Terilyn J. MonroeSELL400$167.92$67,16822,9792%
2026-08-10Chris FreemanSELL3,463$167.38$579,639125,5163%
2026-08-10Chris FreemanSELL7,365$168.79$1,243,145118,1516%
2026-08-10Chris FreemanSELL35,364$169.63$5,998,92682,78730%
2026-08-10Chris FreemanSELL17,413$170.24$2,964,40165,37421%
2026-08-05Medina Manuel HidalgoSELL950$163.94$155,7485,30615%
2026-08-05Medina Manuel HidalgoSELL750$164.61$123,4544,55614%
2026-08-04Ian T ClarkSELL9,088$158.98$1,444,8258,06753%
2026-08-04Ian T ClarkSELL5,092$158.80$808,6262,97563%
2026-07-16Musa TariqSELL116$163.29$18,94211,1821%
2026-06-29AmirAli TalasazSELL25,812$150.53$3,885,4341,998,5521%
2026-06-29AmirAli TalasazSELL70,513$151.47$10,680,3151,928,0394%
2026-06-29AmirAli TalasazSELL46,663$152.20$7,102,3191,881,3762%
2026-06-29AmirAli TalasazSELL40$153.00$6,1201,881,3360%
2026-06-26AmirAli TalasazSELL64,037$150.49$9,636,8381,934,2713%
2026-06-26AmirAli TalasazSELL52,935$151.16$8,001,6281,881,3363%
2026-06-22Musa TariqSELL1,951$131.16$255,89311,04815%
2026-06-22Myrtle S PotterSELL1,556$131.16$204,08520,9717%
2026-06-16Musa TariqSELL116$130.19$15,1028,7961%
2026-06-15Kumud KaliaBUY600$130.76$78,45641,4141%
2026-06-15Kumud KaliaSELL600$131.08$78,64840,8141%
2026-06-11Kumud KaliaSELL3,418$130.24$445,15641,0908%
2026-06-10Kumud KaliaSELL600$130.86$78,51640,8141%
2026-06-10Kumud KaliaSELL5,000$130.41$652,03044,50810%
2026-06-05Helmy EltoukhySELL49,716$125.57$6,242,7882,063,2032%
2026-06-05Helmy EltoukhySELL33,843$126.33$4,275,2612,029,3602%
2026-06-05Helmy EltoukhySELL1,100$127.02$139,7272,028,2600%
2026-06-05Helmy EltoukhySELL13,787$128.25$1,768,1982,014,4731%
2026-06-05Helmy EltoukhySELL554$130.21$72,1342,013,9190%
2026-06-05Helmy EltoukhySELL900$131.78$118,6062,013,0190%
2026-06-05Helmy EltoukhySELL100$132.55$13,2552,012,9190%
2026-06-05Michael Brian BellSELL2,000$128.62$257,24147,5094%
2026-06-04Steve E. KrognesSELL9,294$132.51$1,231,52210,22248%
2026-06-03Meghan V. JoyceSELL3,516$126.52$444,82917,66717%
2026-06-03Meghan V. JoyceSELL5,728$127.11$728,06011,93932%
2026-06-03Meghan V. JoyceSELL650$128.02$83,21311,2895%
2026-06-03Meghan V. JoyceSELL106$129.31$13,70711,1831%
2026-05-28Medina Manuel HidalgoSELL1,000$130.06$130,06063961%
2026-05-27John G. SaiaSELL9,994$125.08$1,250,08035,95622%
2026-05-27John G. SaiaSELL6$126.08$75635,9500%
2026-05-22Chris FreemanSELL24,406$118.67$2,896,36060,03429%
2026-05-20John G. SaiaSELL5,632$105.34$593,29360,3189%
2026-05-20John G. SaiaSELL7,187$106.71$766,93953,13112%
2026-05-20John G. SaiaSELL7,181$107.23$769,99645,95014%
2026-05-20AmirAli TalasazSELL200$100.95$20,1902,096,3040%
2026-05-20AmirAli TalasazSELL900$102.57$92,3132,095,4040%
2026-05-20AmirAli TalasazSELL1,366$103.82$141,8152,094,0380%
2026-05-20AmirAli TalasazSELL11,919$105.01$1,251,5892,082,1191%
2026-05-20AmirAli TalasazSELL1,200$105.88$127,0502,080,9190%
2026-05-20AmirAli TalasazSELL21,171$106.99$2,265,1262,059,7481%
2026-05-20AmirAli TalasazSELL33,069$108.11$3,574,9612,026,6792%
2026-05-20AmirAli TalasazSELL9,852$108.97$1,073,5472,016,8270%
2026-05-20AmirAli TalasazSELL28,908$110.10$3,182,6521,987,9191%
2026-05-20AmirAli TalasazSELL37,163$111.14$4,130,4701,950,7562%
2026-05-20AmirAli TalasazSELL37,900$112.02$4,245,5471,912,8562%
2026-05-20AmirAli TalasazSELL26,352$112.76$2,971,4301,886,5041%
2026-05-20Ian T ClarkSELL6,876$106.90$735,0492,97570%
2026-05-20Medina Manuel HidalgoSELL1,000$107.10$107,0961,88935%
2026-05-20Medina Manuel HidalgoSELL250$107.07$26,7681,63913%
2026-05-18Musa TariqSELL116$95.96$11,1318,6621%
2026-05-12AmirAli TalasazSELL50,000$100.32$5,016,0002,096,5042%
2026-04-16Musa TariqSELL116$84.83$9,8408,5281%
2026-04-06Terilyn J. MonroeSELL3,832$92.68$355,15020,99015%
2026-03-18Musa TariqSELL348$88.09$30,6558,3944%
2026-03-16Michael Brian BellSELL3,000$87.04$261,11143,6016%
2026-03-06Medina Manuel HidalgoSELL1,000$91.61$91,6061,49340%
2026-03-06Medina Manuel HidalgoSELL300$91.30$27,3901,19320%
2026-03-04Kumud KaliaSELL26,980$95.12$2,566,31150,66335%
2026-03-04Kumud KaliaSELL13,020$95.73$1,246,35037,64326%
2026-01-21Terilyn J. MonroeSELL1,703$112.34$191,31827,8586%
2026-01-21Terilyn J. MonroeSELL3,619$113.48$410,68224,23913%
2026-01-21Terilyn J. MonroeSELL3,249$115.70$375,90220,99013%
2026-01-07Terilyn J. MonroeSELL6,311$111.75$705,26824,71020%
2026-01-07Terilyn J. MonroeSELL3,632$112.62$409,02921,07815%
2026-01-07Terilyn J. MonroeSELL88$113.44$9,98320,9900%
2025-12-17Musa TariqSELL116$101.46$11,7697,9931%
2025-12-15Helmy EltoukhySELL83,945$103.80$8,713,5922,053,7634%
2025-12-15Helmy EltoukhySELL6,620$104.02$688,6282,047,1430%
2025-12-15Darya ChudovaSELL5,451$104.04$567,1327,01244%
2025-12-08AmirAli TalasazSELL15,000$104.21$1,563,124203,2237%
2025-12-08AmirAli TalasazSELL30,760$105.34$3,240,172172,46315%
2025-12-08AmirAli TalasazSELL4,240$106.00$449,440168,2232%
2025-12-08AmirAli TalasazSELL15,000$104.21$1,563,124203,2237%
2025-12-08AmirAli TalasazSELL30,760$105.34$3,240,172172,46315%
2025-12-08AmirAli TalasazSELL4,240$106.00$449,440168,2232%
2025-12-08Kumud KaliaSELL2,000$104.60$209,20422,3658%
2025-12-08Medina Manuel HidalgoSELL1,000$105.00$105,0001,04749%
2025-12-08Medina Manuel HidalgoSELL250$105.00$26,25079724%
2025-12-08Darya ChudovaSELL9,271$106.00$982,75312,46343%
2025-12-08Darya ChudovaSELL13,664$105.04$1,435,22754,48020%
2025-12-05Chris FreemanSELL478$101.43$48,48256,9611%
2025-12-05Chris FreemanSELL744$102.31$76,11656,2171%
2025-12-05Chris FreemanSELL372$103.48$38,49555,8451%
2025-12-05Chris FreemanSELL244$104.10$25,40055,6010%
2025-12-05Chris FreemanSELL228$106.63$24,31255,3730%
2025-12-05Chris FreemanSELL4,084$101.40$414,12951,2897%
2025-12-05Chris FreemanSELL11,969$102.09$1,221,97039,32023%
2025-12-05Chris FreemanSELL3,414$103.25$352,50535,9069%
2025-12-05Chris FreemanSELL6,555$103.97$681,53429,35118%
2025-12-05Chris FreemanSELL400$105.99$42,39528,9511%
2025-12-05Chris FreemanSELL2,964$106.71$316,28325,98710%
2025-12-05Michael Brian BellSELL8,033$101.42$814,736100,3817%
2025-12-05Michael Brian BellSELL22,891$102.11$2,337,30277,49023%
2025-12-05Michael Brian BellSELL7,567$103.26$781,39469,92310%
2025-12-05Michael Brian BellSELL11,978$103.96$1,245,25257,94517%
2025-12-05Michael Brian BellSELL250$105.82$26,45457,6950%
2025-12-05Michael Brian BellSELL5,568$106.68$594,01852,12710%
2025-12-05Michael Brian BellSELL3,267$101.46$331,48348,8606%
2025-12-05Michael Brian BellSELL8,774$102.11$895,93240,08618%
2025-12-05Michael Brian BellSELL2,533$103.24$261,50937,5536%
2025-12-05Michael Brian BellSELL5,027$103.96$522,61132,52613%
2025-12-05Michael Brian BellSELL3,284$106.70$350,40829,24210%
2025-12-05Michael Brian BellSELL1,190$107.26$127,64228,0524%
2025-12-05Ian T ClarkSELL8,156$106.67$869,96830,30621%
2025-12-05Ian T ClarkSELL17,055$107.27$1,829,49513,25156%
2025-12-05Ian T ClarkSELL3,400$108.05$367,3549,85126%
2025-12-01Terilyn J. MonroeSELL18,576$105.33$1,956,61057,51124%
2025-12-01Terilyn J. MonroeSELL23,974$106.15$2,544,84033,53742%
2025-12-01Terilyn J. MonroeSELL6,786$106.90$725,42326,75120%
2025-12-01Terilyn J. MonroeSELL664$107.85$71,61226,0872%
2025-12-01Terilyn J. MonroeSELL1,923$105.33$202,55024,1647%
2025-12-01Terilyn J. MonroeSELL2,444$106.18$259,50421,72010%
2025-12-01Terilyn J. MonroeSELL800$107.03$85,62420,9204%
2025-11-19Musa TariqSELL116$96.25$11,1657,8591%
2025-11-07Medina Manuel HidalgoSELL1,000$95.17$95,1651,31543%
2025-11-07Medina Manuel HidalgoSELL500$95.23$47,61581538%
2025-11-07John G. SaiaSELL8,996$96.25$865,86543,17217%
2025-10-17Musa TariqSELL116$66.95$7,7667,7251%
2025-10-17Myrtle S PotterSELL26$66.95$1,74118,3240%
2025-09-17Musa TariqSELL116$55.63$6,4537,5912%
2025-09-17Myrtle S PotterSELL26$55.63$1,44618,2810%
2025-09-12Medina Manuel HidalgoSELL2,165$54.16$117,25185172%
2025-09-09Helmy EltoukhySELL294,723$59.44$17,519,7202,128,77612%
2025-09-09Helmy EltoukhySELL5,277$59.93$316,2752,123,4990%
2025-09-02Meghan V. JoyceSELL100$65.84$6,58411,1831%
2025-08-21Kumud KaliaSELL2,000$61.76$123,51018,50010%
2025-08-19Musa TariqSELL116$59.02$6,8467,4582%
2025-08-19Myrtle S PotterSELL26$59.02$1,53518,2390%
2025-07-17Musa TariqSELL116$48.20$5,5917,3242%
2025-07-17Myrtle S PotterSELL26$48.20$1,25318,1960%
2025-07-01AmirAli TalasazSELL72,068$50.67$3,651,7941,999,7623%
2025-07-01AmirAli TalasazSELL27,932$51.40$1,435,8361,971,8301%
2025-06-18Musa TariqSELL3,213$49.47$158,9477,19031%
2025-06-18Myrtle S PotterSELL26$49.47$1,28618,1540%
2025-06-17Ian T ClarkSELL6,672$48.38$322,8199,85140%
2025-06-16Myrtle S PotterSELL2,626$49.70$130,51218,18013%
2025-06-13Meghan V. JoyceSELL3,337$47.22$157,57311,15023%
2025-06-09AmirAli TalasazSELL77,853$50.09$3,899,9372,069,4564%
2025-06-06AmirAli TalasazSELL39,751$50.07$1,990,4202,147,3092%
2025-06-05AmirAli TalasazSELL1,680$50.00$84,0072,187,0600%
2025-06-03Kumud KaliaSELL4,000$46.39$185,56218,76518%
2025-06-02Meghan V. JoyceSELL100$41.66$4,1667,7461%
2025-05-19Musa TariqSELL116$40.04$4,6453,4793%
2025-05-02AmirAli TalasazSELL13,932$50.47$703,1512,188,7401%
2025-05-01AmirAli TalasazSELL18,069$47.67$861,2752,291,3871%
2025-05-01AmirAli TalasazSELL38,477$48.71$1,874,2992,252,9102%
2025-05-01AmirAli TalasazSELL44,691$49.53$2,213,7112,208,2192%
2025-05-01AmirAli TalasazSELL3,445$50.91$175,3952,204,7740%
2025-05-01AmirAli TalasazSELL1,748$51.56$90,1312,203,0260%
2025-05-01AmirAli TalasazSELL354$52.57$18,6112,202,6720%
2025-04-17Musa TariqSELL116$44.79$5,1963,3453%
2025-03-19Musa TariqSELL116$43.70$5,0693,2113%
2025-03-17Kumud KaliaSELL3,500$43.16$151,06019,72015%
2025-03-03Meghan V. JoyceSELL100$42.71$4,2717,6471%
2025-02-20Musa TariqSELL116$48.33$5,6063,0784%
2025-01-17Musa TariqSELL116$37.58$4,3592,9444%
2024-12-18Musa TariqSELL116$34.85$4,0432,8104%
2024-12-13Musa TariqSELL2,320$35.00$81,2002,67646%
2024-12-02Meghan V. JoyceSELL100$35.90$3,5907,5481%
2024-11-18Kumud KaliaSELL7,000$29.25$204,72217,74428%
2024-11-13Meghan V. JoyceSELL2,896$29.90$86,5957,64827%
2024-11-12Ian T ClarkSELL1,076$29.52$31,76115,6776%
2024-11-12Ian T ClarkSELL7,242$29.44$213,1698,43546%