Amelia Merrill - 15 Aug 2023 Form 4 Insider Report for Guardant Health, Inc. (GH)

Role: SVP, People
Signature: /s/ John G. Saia, as attorney-in-fact for Amelia Merrill
Issuer symbol: GH
Transactions as of: 15 Aug 2023
Net transactions value: -$7,750
Form type: 4
Filing time: 16 Aug 2023, 18:56:31 UTC
Previous filing: 02 Aug 2023
Next filing: 05 Sep 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	GH	COMMON STOCK	Options Exercise	$0	+631	+2.6%	$0.000000	25,166	15 Aug 2023	Direct
transaction	GH	COMMON STOCK	Tax liability	$7,750	-219	-0.87%	$35.39	24,947	15 Aug 2023	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	GH	RESTRICTED STOCK UNITS	Options Exercise	$0	-631	-33%	$0.000000	1,263	15 Aug 2023	COMMON STOCK	631	$0.000000	Direct	F2, F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.
F2	The restricted stock unit vests as to 25% of the shares subject to such award annually commencing on August 15, 2021.
F3	Not applicable to Restricted Stock Units.