CAREDX INC

Ticker: CDNA CUSIP: 14167L103 Class: COM

Bleichroeder LP's Holding History (CIK: 0001781002)

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

Q3 2020

Shares 125,000 Value ($000) $4,742 Avg Close $33.76 Range $29.86 - $38.67

Q2 2020

Shares 125,000 Value ($000) $4,429 Avg Close $28.46 Range $18.61 - $35.49

Q1 2020

Shares 100,000 Value ($000) $2,183 Avg Close $22.41 Range $13.04 - $28.94

Q4 2019

Shares 100,000 Value ($000) $2,157 Avg Close $22.94 Range $18.75 - $29.18

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	125,000	$4,742	$33.76	$29.86 - $38.67
Q2 2020	125,000	$4,429	$28.46	$18.61 - $35.49
Q1 2020	100,000	$2,183	$22.41	$13.04 - $28.94
Q4 2019	100,000	$2,157	$22.94	$18.75 - $29.18