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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
2026-10-01 Chudova Darya Chief Technology Officer Option exercise · Restricted Stock Units −1,668 0
2026-10-01 Chudova Darya Chief Technology Officer Option exercise · Restricted Stock Units −3,324 13,296
2026-10-01 Chudova Darya Chief Technology Officer Option exercise · Restricted Stock Units −1,701 10,202
2026-10-01 Kalia Kumud Chief Information Officer Option exercise +1,607 41,401
2026-10-01 Kalia Kumud Chief Information Officer Option exercise +1,084 42,485
2026-10-01 Kalia Kumud Chief Information Officer Option exercise +1,995 44,480
2026-10-01 Kalia Kumud Chief Information Officer Option exercise +1,360 45,840
2026-10-01 Kalia Kumud Chief Information Officer Shares withheld for taxes −3,067 $174.75 $536K 42,773
2026-10-01 Kalia Kumud Chief Information Officer Option exercise · Restricted Stock Units −1,607 0
2026-10-01 Kalia Kumud Chief Information Officer Option exercise · Restricted Stock Units −1,084 0
2026-10-01 Kalia Kumud Chief Information Officer Option exercise · Restricted Stock Units −1,995 7,978
2026-10-01 Kalia Kumud Chief Information Officer Option exercise · Restricted Stock Units −1,360 8,162
2026-10-01 Freeman Chris Chief Commercial Officer Option exercise +1,929 67,303
2026-10-01 Freeman Chris Chief Commercial Officer Option exercise +1,668 68,971
2026-10-01 Freeman Chris Chief Commercial Officer Option exercise +2,527 71,498
2026-10-01 Freeman Chris Chief Commercial Officer Option exercise +1,292 72,790
2026-10-01 Freeman Chris Chief Commercial Officer Shares withheld for taxes −3,143 $174.75 $549K 69,647
2026-10-01 Freeman Chris Chief Commercial Officer Option exercise · Restricted Stock Units −1,929 0
2026-10-01 Freeman Chris Chief Commercial Officer Option exercise · Restricted Stock Units −1,668 0
2026-10-01 Freeman Chris Chief Commercial Officer Option exercise · Restricted Stock Units −2,527 10,105

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