CATAMARAN CORP

CUSIP: 148887102 Class: COM

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

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

Q4 2014
Shares 260,293 Value ($000) $13,470 Avg Close — Range —
Q3 2014
Shares 61,764 Value ($000) $2,603 Avg Close — Range —
Q3 2013
Shares 185,751 Value ($000) $8,535 Avg Close — Range —