GH
insider transactionsGuardant Health, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 30d
-140.8K
0 buy · 140.8K sell
Net value · 30d
-$17.9M
$0 in · $17.9M out
Sentiment · 30d
Net selling
0% buying · 100% selling
Open-market trades · 30d
19
0 buy · 140.8K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Sell·S
Director · 10b5-1
$15.1K
116 sh · $130.19
Own -1%
-
Exercise·M
Director · 10b5-1
$0
250 sh
Own +13%
-
Exercise·M
Director · 10b5-1
$0
250 sh
Own +3%
-
Exercise·M
Chief Legal Officer
$0
1.0K sh
Own New
-
Other·F
Chief Legal Officer
$69.5K
535 sh · $129.82
Own -1%
-
Exercise·M
Chief Legal Officer
$0
1.0K sh
Own +3%
-
Exercise·M
Chief Commercial Officer
$0
1.4K sh
Own New
-
Other·F
Chief Commercial Officer
$77.1K
594 sh · $129.82
Own -1%
-
Exercise·M
Chief Commercial Officer
$0
1.4K sh
Own +2%
-
Exercise·M
Chief Financial Officer
$0
2.0K sh
Own New
-
Other·F
Chief Financial Officer
$142.3K
1.1K sh · $129.82
Own -2%
-
Exercise·M
Chief Financial Officer
$0
2.0K sh
Own +4%
-
Exercise·M
Chief Information Officer
$0
638 sh
Own New
-
Other·F
Chief Information Officer
$40.8K
314 sh · $129.82
Own -1%
-
Exercise·M
Chief Information Officer
$0
638 sh
Own +2%
-
Sell·S
Chief Information Officer
$445.2K
3.4K sh · $130.24
Own -8%
-
Sell·S
Chief Information Officer
$652.0K
5.0K sh · $130.41
Own -10%
-
Sell·S
Helmy Eltoukhy KEY
Co-Chief Executive Officer
$13.3K
100 sh · $132.55
Own -0%
-
Sell·S
Helmy Eltoukhy KEY
Co-Chief Executive Officer
$118.6K
900 sh · $131.78
Own -0%
-
Sell·S
Helmy Eltoukhy KEY
Co-Chief Executive Officer
$72.1K
554 sh · $130.21
Own -0%
-
Sell·S
Helmy Eltoukhy KEY
Co-Chief Executive Officer
$1.8M
13.8K sh · $128.25
Own -1%
-
Sell·S
Helmy Eltoukhy KEY
Co-Chief Executive Officer
$139.7K
1.1K sh · $127.02
Own -0%
-
Sell·S
Helmy Eltoukhy KEY
Co-Chief Executive Officer
$4.3M
33.8K sh · $126.33
Own -2%
-
Sell·S
Helmy Eltoukhy KEY
Co-Chief Executive Officer
$6.2M
49.7K sh · $125.57
Own -2%
-
Sell·S
Chief Financial Officer
$257.2K
2.0K sh · $128.62
Own -4%
-
Sell·S
Director
$1.2M
9.3K sh · $132.51
Own -48%
-
Exercise·M
Director · 10b5-1
$0
8.8K sh
Own New
-
Exercise·M
Director · 10b5-1
$0
1.2K sh
Own +18%
-
Sell·S
Director · 10b5-1
$13.7K
106 sh · $129.31
Own -1%
-
Sell·S
Director · 10b5-1
$83.2K
650 sh · $128.02
Own -5%
-
Sell·S
Director · 10b5-1
$728.1K
5.7K sh · $127.11
Own -32%
-
Sell·S
Director · 10b5-1
$444.8K
3.5K sh · $126.52
Own -17%
-
Exercise·M
Director · 10b5-1
$334.6K
8.8K sh · $38.01
Own +71%
-
Exercise·M
Director · 10b5-1
$46.0K
1.2K sh · $38.42
Own +11%
-
Exercise·M
Director
$0
154 sh
Own +15400%
-
Exercise·M
Director
$0
154 sh
Own +1%
-
Sell·S
Director
$130.1K
1.0K sh · $130.06
Own -61%
-
Sell·S
Chief Legal Officer · 10b5-1
$756
6 sh · $126.08
Own -0%
-
Sell·S
Chief Legal Officer · 10b5-1
$1.3M
10.0K sh · $125.08
Own -22%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 16, 2026 | Musa Tariq 10b5-1 | Sell S | 116 | $15.1K |
| Jun 15, 2026 | Musa Tariq 10b5-1 | Exercise M | 250 | $0 |
| Jun 15, 2026 | Musa Tariq 10b5-1 | Exercise M | 250 | $0 |
| Jun 15, 2026 | John G. Saia | Exercise M | 1.0K | $0 |
| Jun 15, 2026 | John G. Saia | Other F | 535 | $69.5K |
| Jun 15, 2026 | John G. Saia | Exercise M | 1.0K | $0 |
| Jun 15, 2026 | Chris Freeman | Exercise M | 1.4K | $0 |
| Jun 15, 2026 | Chris Freeman | Other F | 594 | $77.1K |
| Jun 15, 2026 | Chris Freeman | Exercise M | 1.4K | $0 |
| Jun 15, 2026 | Michael Brian Bell KEY | Exercise M | 2.0K | $0 |
| Jun 15, 2026 | Michael Brian Bell KEY | Other F | 1.1K | $142.3K |
| Jun 15, 2026 | Michael Brian Bell KEY | Exercise M | 2.0K | $0 |
| Jun 15, 2026 | Kumud Kalia | Exercise M | 638 | $0 |
| Jun 15, 2026 | Kumud Kalia | Other F | 314 | $40.8K |
| Jun 15, 2026 | Kumud Kalia | Exercise M | 638 | $0 |
| Jun 11, 2026 | Kumud Kalia | Sell S | 3.4K | $445.2K |
| Jun 10, 2026 | Kumud Kalia | Sell S | 5.0K | $652.0K |
| Jun 5, 2026 | Helmy Eltoukhy KEY | Sell S | 100 | $13.3K |
| Jun 5, 2026 | Helmy Eltoukhy KEY | Sell S | 900 | $118.6K |
| Jun 5, 2026 | Helmy Eltoukhy KEY | Sell S | 554 | $72.1K |
| Jun 5, 2026 | Helmy Eltoukhy KEY | Sell S | 13.8K | $1.8M |
| Jun 5, 2026 | Helmy Eltoukhy KEY | Sell S | 1.1K | $139.7K |
| Jun 5, 2026 | Helmy Eltoukhy KEY | Sell S | 33.8K | $4.3M |
| Jun 5, 2026 | Helmy Eltoukhy KEY | Sell S | 49.7K | $6.2M |
| Jun 5, 2026 | Michael Brian Bell KEY | Sell S | 2.0K | $257.2K |
| Jun 4, 2026 | Steve E. Krognes | Sell S | 9.3K | $1.2M |
| Jun 3, 2026 | Meghan V. Joyce 10b5-1 | Exercise M | 8.8K | $0 |
| Jun 3, 2026 | Meghan V. Joyce 10b5-1 | Exercise M | 1.2K | $0 |
| Jun 3, 2026 | Meghan V. Joyce 10b5-1 | Sell S | 106 | $13.7K |
| Jun 3, 2026 | Meghan V. Joyce 10b5-1 | Sell S | 650 | $83.2K |
| Jun 3, 2026 | Meghan V. Joyce 10b5-1 | Sell S | 5.7K | $728.1K |
| Jun 3, 2026 | Meghan V. Joyce 10b5-1 | Sell S | 3.5K | $444.8K |
| Jun 3, 2026 | Meghan V. Joyce 10b5-1 | Exercise M | 8.8K | $334.6K |
| Jun 3, 2026 | Meghan V. Joyce 10b5-1 | Exercise M | 1.2K | $46.0K |
| May 31, 2026 | Steve E. Krognes | Exercise M | 154 | $0 |
| May 31, 2026 | Steve E. Krognes | Exercise M | 154 | $0 |
| May 28, 2026 | Medina Manuel Hidalgo | Sell S | 1.0K | $130.1K |
| May 27, 2026 | John G. Saia 10b5-1 | Sell S | 6 | $756 |
| May 27, 2026 | John G. Saia 10b5-1 | Sell S | 10.0K | $1.3M |
About GH insider trading
This page tracks insider transactions for Guardant Health, Inc. (GH) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.