CAREDX INC

Ticker: CDNA CUSIP: 14167L103 Class: COM

Pier Capital, LLC's Holding History (CIK: 0001310051)

Note: Option positions (PUT/CALL) are excluded.

Q1 2019

Shares 154,132 Value ($000) $4,858 Avg Close $29.13 Range $21.46 - $39.38

Q4 2018

Shares 227,719 Value ($000) $5,725 Avg Close $25.69 Range $19.11 - $30.80

Q3 2018

Shares 280,635 Value ($000) $8,096 Avg Close $18.71 Range $11.85 - $29.60

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	154,132	$4,858	$29.13	$21.46 - $39.38
Q4 2018	227,719	$5,725	$25.69	$19.11 - $30.80
Q3 2018	280,635	$8,096	$18.71	$11.85 - $29.60