CATAMARAN CORP

CUSIP: 148887102 Class: COM

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q2 2015
Shares 53,534 Value ($000) $3,269 Avg Close — Range —
Q1 2015
Shares 92,291 Value ($000) $5,495 Avg Close — Range —
Q4 2014
Shares 962 Value ($000) $50 Avg Close — Range —