CATAMARAN CORP

CUSIP: 148887102 Class: COM

STEPHENS INC /AR/'s Holding History (CIK: 0000757657)

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

Q1 2015
Shares 7,589 Value ($000) $452 Avg Close — Range —
Q4 2014
Shares 7,868 Value ($000) $407 Avg Close — Range —
Q3 2014
Shares 7,325 Value ($000) $309 Avg Close — Range —
Q2 2014
Shares 7,282 Value ($000) $322 Avg Close — Range —
Q1 2014
Shares 7,183 Value ($000) $322 Avg Close — Range —
Q4 2013
Shares 7,160 Value ($000) $340 Avg Close — Range —
Q3 2013
Shares 8,000 Value ($000) $368 Avg Close — Range —
Q2 2013
Shares 5,900 Value ($000) $288 Avg Close — Range —