CLARK IAN T - Insider Non-Derivative Transactions at Guardant Health, Inc. (GH) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 5, 2025, CLARK IAN T's relationship to Guardant Health, Inc. (GH) is Director, and currently has 38,462 shares of COMMON STOCK.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other GH insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

CLARK IAN T - Insider Non-Derivative Transactions of GH COMMON STOCK

CLARK IAN T - Insider Non-Derivative Transactions at GH

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Dec 6, 2025	Sell -- (Common Stock)	3400	108.05	9851
Dec 6, 2025	Sell -- (Common Stock)	17055	107.27	13251
Dec 6, 2025	M -- (Common Stock)	9105	38.42	18956
Dec 6, 2025	M -- (Common Stock)	8803	38.01	27759
Dec 6, 2025	Sell -- (Common Stock)	8156	106.67	30306
Dec 6, 2025	M -- (Common Stock)	10703	31.84	38462
Jun 18, 2025	Sell -- (Common Stock)	6672	48.38	9851
Jun 13, 2025	M -- (Common Stock)	8088	0	16523
Nov 13, 2024	J -- (Common Stock)	8435	0	0
Nov 13, 2024	J -- (Common Stock)	8435	0	8435
Nov 13, 2024	Sell -- (Common Stock)	7242	29.44	8435
Nov 13, 2024	Sell -- (Common Stock)	1076	29.52	15677
Nov 13, 2024	M -- (Common Stock)	1076	4.18	16753
Jun 13, 2024	M -- (Common Stock)	6776	0	15677
Jun 15, 2023	M -- (COMMON STOCK)	6703	0	8901