Helmy Eltoukhy

Helmy Eltoukhy serves as Co-Chief Executive Officer at Guardant Health, Inc. (GH). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

2 trades

$12.50M

Total Sells

7 trades

$152.90M

Net Position

Net Seller

$140.41M

Companies Traded

Active Period

Apr 2021 – Dec 2025

9 total trades

Most Recent

Sell GH

Dec 17, 2025 · $9.40M

Helmy Eltoukhy's Insider Trading at Guardant Health, Inc. (GH)

Buys

2 · $12.50M

Sells

7 · $152.90M

Total Shares Bought

197,552

Total Shares Sold

1,190,565

GH Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Dec 17, 2025↗	Sell	90,565	$103.82	$9.40M	2,053,760
Sep 11, 2025↗	Sell	300,000	$59.45	$17.84M	2,128,780
Mar 16, 2023↗	Buy	93,052	$26.32	$2.45M	2,049,240
Nov 23, 2021↗	Buy	104,500	$96.15	$10.05M	1,956,190
Apr 26, 2021↗	Sell	8,139	$160.11	$1.30M	1,828,510
Apr 22, 2021↗	Sell	72,365	$151.53	$10.97M	1,906,560
Apr 19, 2021↗	Sell	259,162	$157.60	$40.84M	2,161,190
Apr 14, 2021↗	Sell	239,649	$156.02	$37.39M	2,405,520
Apr 9, 2021↗	Sell	220,685	$159.33	$35.16M	2,624,750