Sign in

CIK 0001576280 · Large accelerated filer

Guardant Health, Inc.

Sign in to watch
Ticker
GH
Exchange
Nasdaq
Industry
Services-Medical Laboratories
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
454139254
Phone
855-698-8887
Business address
3100 HANOVER STREET, PALO ALTO, CA, 94304
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$9,739,100
in 9 filings, $213K under 10b5-1 plans

Net −$9,739,100. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Talasaz AmirAli −$6.3M Co-Chief Executive Officer sold 50% of stake
  2. Chudova Darya −$1.4M Chief Technology Officer sold 10% of stake
  3. Krognes Steve E. −$1.2M Director sold 46% of stake
  4. Kalia Kumud −$632K Chief Information Officer sold 9% of stake
  5. Azar Alex M II −$156K Director sold 50% of stake

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-10-01 Bell Michael Brian Chief Financial Officer Option exercise +2,085 53,901
2026-10-01 Bell Michael Brian Chief Financial Officer Option exercise +3,324 57,225
2026-10-01 Bell Michael Brian Chief Financial Officer Option exercise +1,871 59,096
2026-10-01 Bell Michael Brian Chief Financial Officer Shares withheld for taxes −3,914 $174.75 $684K 55,182
2026-10-01 Bell Michael Brian Chief Financial Officer Option exercise · Restricted Stock Units −2,085 0
2026-10-01 Bell Michael Brian Chief Financial Officer Option exercise · Restricted Stock Units −3,324 13,296
2026-10-01 Bell Michael Brian Chief Financial Officer Option exercise · Restricted Stock Units −1,871 11,222
2026-10-01 Monroe Terilyn J. Chief People Officer Option exercise +2,659 25,638
2026-10-01 Monroe Terilyn J. Chief People Officer Option exercise +1,360 26,998
2026-10-01 Monroe Terilyn J. Chief People Officer Shares withheld for taxes −2,098 $174.75 $367K 24,900
2026-10-01 Monroe Terilyn J. Chief People Officer Option exercise · Restricted Stock Units −2,659 10,637
2026-10-01 Monroe Terilyn J. Chief People Officer Option exercise · Restricted Stock Units −1,360 8,162
2026-09-30 Talasaz AmirAli Co-Chief Executive Officer Option exercise +2,817 1,827,168
2026-09-30 Talasaz AmirAli Co-Chief Executive Officer Shares withheld for taxes −1,428 $178.36 $255K 1,825,740
2026-09-30 Talasaz AmirAli Co-Chief Executive Officer Option exercise · Restricted Stock Units −2,817 2,817
2026-09-30 Eltoukhy Helmy Co-Chief Executive Officer Option exercise +2,817 1,943,751
2026-09-30 Eltoukhy Helmy Co-Chief Executive Officer Shares withheld for taxes −1,428 $178.36 $255K 1,942,323
2026-09-30 Eltoukhy Helmy Co-Chief Executive Officer Option exercise · Restricted Stock Units −2,817 2,817
2026-09-21 MIGNONE ROBERTO Director Option exercise +264 10,274
2026-09-21 MIGNONE ROBERTO Director Option exercise · Restricted Stock Units −264 6,600

Page 4 of 22 · 421 trades