E-COMMERCE CHINA DANGDANG IN

CUSIP: 26833A105 Class: CMN

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q1 2015
Shares 53,505 Value ($000) $511 Avg Close — Range —
Q1 2014
Shares 707,816 Value ($000) $10,164 Avg Close — Range —
Q3 2013
Shares 17,437 Value ($000) $183 Avg Close — Range —