Michael Brian Bell insider trades

Open-market stock purchases and sales by Michael Brian Bell, Chief Financial Officer at Guardant Health, Inc, from SEC Form 4 filings since Apr 21, 2017.

Recent trades

DateStockTradeValue
Oct 1, 2026GH Guardant Health, IncSold (not open market)$684K
Oct 1, 2026GH Guardant Health, IncBought (not open market)—
Oct 1, 2026GH Guardant Health, IncBought (not open market)—
Oct 1, 2026GH Guardant Health, IncBought (not open market)—
Jul 1, 2026GH Guardant Health, IncBought (not open market)—
Jul 1, 2026GH Guardant Health, IncBought (not open market)—
Jul 1, 2026GH Guardant Health, IncBought (not open market)—
Jul 1, 2026GH Guardant Health, IncSold (not open market)$668K
Jul 1, 2026GH Guardant Health, IncBought (not open market)—
Jul 1, 2026GH Guardant Health, IncBought (not open market)—
Jul 1, 2026GH Guardant Health, IncBought (not open market)—
Jun 15, 2026GH Guardant Health, IncSold (not open market)$142K
Jun 15, 2026GH Guardant Health, IncBought (not open market)—
Jun 5, 2026GH Guardant Health, IncSold$257K
Apr 1, 2026GH Guardant Health, IncSold (not open market)$626K
Apr 1, 2026GH Guardant Health, IncBought (not open market)—
Apr 1, 2026GH Guardant Health, IncBought (not open market)—
Apr 1, 2026GH Guardant Health, IncBought (not open market)—
Mar 16, 2026GH Guardant Health, IncSold$261K
Mar 15, 2026GH Guardant Health, IncSold (not open market)$634K
Mar 15, 2026GH Guardant Health, IncBought (not open market)—
Mar 15, 2026GH Guardant Health, IncBought (not open market)—
Mar 15, 2026GH Guardant Health, IncBought (not open market)—
Mar 11, 2026GH Guardant Health, IncBought (not open market)—
Jan 1, 2026GH Guardant Health, IncSold (not open market)$1.3M

Companies traded

  • GH Guardant Health, Inc: 14 sales, last Oct 1, 2026
  • CDNA CareDx, Inc: 2 buys, 12 sales, last Nov 3, 2020

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