CAREDX INC

Ticker: CDNA CUSIP: 14167L103 Class: COM

ARDSLEY ADVISORY PARTNERS LP's Holding History (CIK: 0000900529)

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

Q4 2017
Shares 20,000 Value ($000) $147 Avg Close $6.23 Range $3.65 - $7.98