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CIK 0001576280 · Large accelerated filer

Guardant Health, Inc.

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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
2026-06-17 Gadde Vijaya Director Option exercise · Restricted Stock Units −4,203 0
2026-06-17 Gadde Vijaya Director Grant or award · Restricted Stock Units +2,711 2,711
2026-06-17 Azar Alex M II Director Grant or award · Restricted Stock Units +2,711 2,711
2026-06-17 CLARK IAN T Director Option exercise +5,092 8,067
2026-06-17 CLARK IAN T Director Option exercise · Restricted Stock Units −5,092 0
2026-06-17 CLARK IAN T Director Grant or award · Restricted Stock Units +2,711 2,711
2026-06-17 MIGNONE ROBERTO Director Option exercise +4,203 8,954
2026-06-17 MIGNONE ROBERTO Director Option exercise · Restricted Stock Units −4,203 0
2026-06-17 MIGNONE ROBERTO Director Grant or award · Restricted Stock Units +2,711 2,711
2026-06-17 POTTER MYRTLE S Director Option exercise +4,203 22,527
2026-06-17 POTTER MYRTLE S Director Option exercise · Restricted Stock Units −4,203 0
2026-06-17 POTTER MYRTLE S Director Grant or award · Restricted Stock Units +2,711 2,711
2026-06-16 Tariq Musa Director Sale 10b5-1 −116 $130.19 $15K 8,796
2026-06-15 Kalia Kumud Chief Information Officer Purchase +600 $130.76 $78K 41,414
2026-06-15 Kalia Kumud Chief Information Officer Sale −600 $131.08 $79K 40,814
2026-06-15 Kalia Kumud Chief Information Officer Option exercise +638 41,728
2026-06-15 Kalia Kumud Chief Information Officer Shares withheld for taxes −314 $129.82 $41K 41,414
2026-06-15 Kalia Kumud Chief Information Officer Option exercise · Restricted Stock Units −638 0
2026-06-15 Tariq Musa Director Option exercise 10b5-1 +250 8,912
2026-06-15 Tariq Musa Director Option exercise · Restricted Stock Units 10b5-1 −250 2,249

Page 13 of 22 · 421 trades