Alexander L. Johnson - Jul 19, 2021 Form 4 Insider Report for CareDx, Inc. (CDNA)

Role: Chief Business Officer
Signature: /s/ Peter Maag, as attorney-in-fact for Alexander L. Johnson
Stock symbol: CDNA
Transactions as of: Jul 19, 2021
Transactions value $: $0
Form type: 4
Date filed: 7/20/2021, 06:59 PM
Next filing: Aug 10, 2021

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CDNA	Common Stock	Award	$0	+13.3K	+47.58%	$0.00	41.4K	Jul 19, 2021	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	CDNA	Employee Stock Option (right to buy)	Award	$0	+13.3K		$0.00	13.3K	Jul 19, 2021	Common Stock	13.3K	$78.02	Direct	F2

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

Explanation of Responses:

Id	Content
F1	The reported securities are represented by restricted stock units, 1/4th of which shall vest on July 19, 2022 and 1/4th of which shall vest on each anniversary thereafter.
F2	1/4th of the shares subject to the option shall vest on July 19, 2022 and 1/48th of the shares subject to the option shall vest monthly thereafter.