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GH insider trading — Guardant Health, Inc.

Over the last 90 days, insiders at Guardant Health, Inc. (GH) made 0 open-market purchases worth $0 and 8 open-market sales worth $30.49M, making them net sellers by $30.49M. The largest sale was by Freeman Chris (Chief Commercial Officer), who sold 63,605 shares for $10.79M on Aug 10, 2026.

Updated Oct 16, 2026.

Insider buying · 90d
$0
Insider selling · 90d
$30.49M
Net · 90d
−$30.49M
Last 30 days
0B / 2S

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Recent GH insider transactions

Every Form 4 filed by Guardant Health, Inc. officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.

Trade dateInsiderRoleTypeOwnershipSharesPriceValueFiling
Oct 14, 2026Azar Alex M IiDirectorS · Sale · 10b5-1Direct69$159.89$11KForm 4
Oct 12, 2026Azar Alex M IiDirectorM · Option exerciseDirect137——Form 4
Oct 1, 2026Saia John G.Chief Legal OfficerM · Option exerciseDirect7,063——Form 4
Oct 1, 2026Saia John G.Chief Legal OfficerF · Tax withholdingDirect3,706$174.75$648KForm 4
Oct 1, 2026Monroe Terilyn J.Chief People OfficerM · Option exerciseDirect4,019——Form 4
Oct 1, 2026Monroe Terilyn J.Chief People OfficerF · Tax withholdingDirect2,098$174.75$367KForm 4
Oct 1, 2026Freeman ChrisChief Commercial OfficerM · Option exerciseDirect7,416——Form 4
Oct 1, 2026Freeman ChrisChief Commercial OfficerF · Tax withholdingDirect3,143$174.75$549KForm 4
Oct 1, 2026Kalia KumudChief Information OfficerM · Option exerciseDirect6,046——Form 4
Oct 1, 2026Kalia KumudChief Information OfficerF · Tax withholdingDirect3,067$174.75$536KForm 4
Oct 1, 2026Bell Michael BrianChief Financial OfficerM · Option exerciseDirect7,280——Form 4
Oct 1, 2026Bell Michael BrianChief Financial OfficerF · Tax withholdingDirect3,914$174.75$684KForm 4
Oct 1, 2026Chudova DaryaChief Technology OfficerM · Option exerciseDirect8,033——Form 4
Oct 1, 2026Chudova DaryaChief Technology OfficerF · Tax withholdingDirect4,320$174.75$755KForm 4
Oct 1, 2026Talasaz AmiraliCo-Chief Executive OfficerM · Option exerciseIndirect33,713——Form 4
Oct 1, 2026Talasaz AmiraliCo-Chief Executive OfficerF · Tax withholdingIndirect17,087$174.75$2.99MForm 4
Oct 1, 2026Eltoukhy HelmyCo-Chief Executive OfficerM · Option exerciseIndirect33,713——Form 4
Oct 1, 2026Eltoukhy HelmyCo-Chief Executive OfficerF · Tax withholdingIndirect17,087$174.75$2.99MForm 4
Sep 30, 2026Talasaz AmiraliCo-Chief Executive OfficerM · Option exerciseIndirect2,817——Form 4
Sep 30, 2026Talasaz AmiraliCo-Chief Executive OfficerF · Tax withholdingIndirect1,428$178.36$255KForm 4
Sep 30, 2026Eltoukhy HelmyCo-Chief Executive OfficerM · Option exerciseIndirect2,817——Form 4
Sep 30, 2026Eltoukhy HelmyCo-Chief Executive OfficerF · Tax withholdingIndirect1,428$178.36$255KForm 4
Sep 21, 2026Mignone RobertoDirectorM · Option exerciseDirect264——Form 4
Sep 17, 2026Hidalgo Medina ManuelDirectorM · Option exerciseDirect232——Form 4
Sep 15, 2026Chudova DaryaChief Technology OfficerS · SaleDirect7,738$178.00$1.38MForm 4
Sep 16, 2026Krognes Steve E.DirectorS · SaleDirect6,674$175.74$1.17MForm 4
Sep 16, 2026Azar Alex M IiDirectorS · Sale · 10b5-1Direct826$175.00$145KForm 4
Sep 16, 2026Tariq MusaDirectorS · Sale · 10b5-1Direct116$175.00$20KForm 4
Sep 15, 2026Tariq MusaDirectorM · Option exercise · 10b5-1Direct249——Form 4
Sep 12, 2026Azar Alex M IiDirectorM · Option exerciseDirect1,651——Form 4
Sep 11, 2026Kalia KumudChief Information OfficerS · SaleDirect4,000$158.05$632KForm 4
Aug 26, 2026Eltoukhy HelmyCo-Chief Executive OfficerJ · OtherIndirect25,000——Form 4
Aug 26, 2026Eltoukhy HelmyCo-Chief Executive OfficerJ · OtherIndirect25,000——Form 4
Aug 26, 2026Eltoukhy HelmyCo-Chief Executive OfficerG · GiftIndirect30,000——Form 4
Aug 21, 2026Talasaz AmiraliCo-Chief Executive OfficerS · SaleIndirect37,500$169.16$6.34MForm 4
Aug 21, 2026Mignone RobertoDirectorM · Option exerciseDirect264——Form 4
Aug 17, 2026Hidalgo Medina ManuelDirectorM · Option exerciseDirect232——Form 4
Aug 17, 2026Tariq MusaDirectorS · Sale · 10b5-1Direct116$156.45$18KForm 4
Aug 15, 2026Tariq MusaDirectorM · Option exercise · 10b5-1Direct250——Form 4
Aug 12, 2026Monroe Terilyn J.Chief People OfficerM · Option exerciseDirect46,300$22.70$1.05MForm 4
Aug 12, 2026Monroe Terilyn J.Chief People OfficerS · SaleDirect46,300$165.12$7.65MForm 4
Aug 11, 2026Eltoukhy HelmyCo-Chief Executive OfficerG · GiftIndirect35,000——Form 4
Aug 11, 2026Eltoukhy HelmyCo-Chief Executive OfficerG · GiftIndirect35,000——Form 4
Aug 10, 2026Talasaz AmiraliCo-Chief Executive OfficerG · GiftIndirect75,000——Form 4
Aug 10, 2026Talasaz AmiraliCo-Chief Executive OfficerG · GiftIndirect75,000——Form 4
Aug 10, 2026Saia John G.Chief Legal OfficerG · GiftDirect800——Form 4
Aug 10, 2026Freeman ChrisChief Commercial OfficerM · Option exerciseDirect63,605$74.09$4.71MForm 4
Aug 10, 2026Freeman ChrisChief Commercial OfficerS · SaleDirect63,605$169.58$10.79MForm 4
Aug 5, 2026Hidalgo Medina ManuelDirectorM · Option exerciseDirect950$32.55$31KForm 4
Aug 5, 2026Hidalgo Medina ManuelDirectorS · SaleDirect1,700$164.24$279KForm 4
Aug 4, 2026Clark Ian TDirectorM · Option exerciseIndirect9,088$60.63$551KForm 4
Aug 4, 2026Clark Ian TDirectorS · SaleIndirect14,180$158.92$2.25MForm 4
Jul 21, 2026Mignone RobertoDirectorM · Option exerciseDirect264——Form 4
Jul 17, 2026Hidalgo Medina ManuelDirectorM · Option exerciseDirect232——Form 4

GH insider trading FAQ

Are insiders buying GH stock?

Not on the open market. In the last 90 days, Guardant Health, Inc. insiders made no open-market purchases, and 8 open-market sales totaling $30.49M. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).

Who are the insiders trading GH?

Recent sellers: Chudova Darya, Clark Ian T, Freeman Chris, Hidalgo Medina Manuel, Kalia Kumud, Krognes Steve E..

Where does GH insider trading data come from?

Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.

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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.