GH insider trades & Congress trades
Guardant Health, Inc.: public insider filings and Congress disclosures, in one place.
Bourse has recorded 27 open-market insider transactions in Guardant Health, Inc. (GH) (0 purchases with code P and 27 sales with code S), the most recent on October 16, 2026.
In the last 90 days: 0 purchases by 0 insiders ($0) and 23 sales by 8 ($28.2M).
Insider transactions
SEC Form 4, open-market purchases (P) and sales (S) only. Awards, option exercises and tax withholding are excluded. “After” shows the stock’s return over the month following the trade, where available.
| Date | Insider | Role | Type | Shares | Price | Value | After 1M |
|---|---|---|---|---|---|---|---|
| Oct 16, 2026 | Tariq Musa | – | Sell | 116 | $165.88 | $19K | – |
| Oct 14, 2026 | Azar Alex M II | – | Sell | 69 | $159.89 | $11K | – |
| Sep 16, 2026 | Tariq Musa | – | Sell | 116 | $175.00 | $20K | −0.1% |
| Sep 16, 2026 | Krognes Steve E. | – | Sell | 1,103 | $174.46 | $192K | −0.1% |
| Sep 16, 2026 | Krognes Steve E. | – | Sell | 3,300 | $175.42 | $579K | −0.1% |
| Sep 16, 2026 | Krognes Steve E. | – | Sell | 1,300 | $176.34 | $229K | −0.1% |
| Sep 16, 2026 | Krognes Steve E. | – | Sell | 971 | $177.48 | $172K | −0.1% |
| Sep 16, 2026 | Azar Alex M II | – | Sell | 826 | $175.00 | $145K | −0.1% |
| Sep 15, 2026 | Chudova Darya | Chief Technology Officer | Sell | 7,738 | $178.00 | $1.38M | −0.1% |
| Sep 11, 2026 | Kalia Kumud | Chief Information Officer | Sell | 4,000 | $158.05 | $632K | −0.0% |
| Aug 21, 2026 | Talasaz AmirAli | Co-Chief Executive Officer | Sell | 9,023 | $168.20 | $1.52M | +0.1% |
| Aug 21, 2026 | Talasaz AmirAli | Co-Chief Executive Officer | Sell | 20,888 | $169.16 | $3.53M | +0.1% |
| Aug 21, 2026 | Talasaz AmirAli | Co-Chief Executive Officer | Sell | 7,589 | $170.29 | $1.29M | +0.1% |
| Aug 17, 2026 | Tariq Musa | – | Sell | 116 | $156.45 | $18K | +0.1% |
| Aug 12, 2026 | Monroe Terilyn J. | Chief People Officer | Sell | 3,704 | $163.41 | $605K | +0.0% |
| Aug 12, 2026 | Monroe Terilyn J. | Chief People Officer | Sell | 9,934 | $164.27 | $1.63M | +0.0% |
| Aug 12, 2026 | Monroe Terilyn J. | Chief People Officer | Sell | 19,014 | $165.16 | $3.14M | +0.0% |
| Aug 12, 2026 | Monroe Terilyn J. | Chief People Officer | Sell | 13,248 | $166.11 | $2.20M | +0.0% |
| Aug 12, 2026 | Monroe Terilyn J. | Chief People Officer | Sell | 400 | $167.92 | $67K | +0.0% |
| Aug 10, 2026 | Freeman Chris | Chief Commercial Officer | Sell | 3,463 | $167.38 | $580K | −0.0% |
| Aug 10, 2026 | Freeman Chris | Chief Commercial Officer | Sell | 7,365 | $168.79 | $1.24M | −0.0% |
| Aug 10, 2026 | Freeman Chris | Chief Commercial Officer | Sell | 35,364 | $169.63 | $6.00M | −0.0% |
| Aug 10, 2026 | Freeman Chris | Chief Commercial Officer | Sell | 17,413 | $170.24 | $2.96M | −0.0% |
| Aug 5, 2026 | Hidalgo Medina Manuel | – | Sell | 950 | $163.95 | $156K | +0.0% |
| Aug 5, 2026 | Hidalgo Medina Manuel | – | Sell | 750 | $164.61 | $123K | +0.0% |
| Aug 4, 2026 | Clark Ian T | – | Sell | 9,088 | $158.98 | $1.44M | −0.0% |
| Aug 4, 2026 | Clark Ian T | – | Sell | 5,092 | $158.80 | $809K | −0.0% |
Data as of November 8, 2026. Public filings only. A purchase or sale by a politician or an insider does not by itself imply any wrongdoing.
New to these filings? Read how to read a Form 4, how Congress trades are disclosed and what insider cluster buying means. Sources and limits are on the Methodology page.
See these filings as they land
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