CATAMARAN CORP

CUSIP: 148887102 Class: COM

THORNBURG INVESTMENT MANAGEMENT INC's Holding History (CIK: 0001145020)

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

Q4 2014
Shares 1,492,186 Value ($000) $77,221 Avg Close — Range —
Q3 2014
Shares 1,939,112 Value ($000) $81,734 Avg Close — Range —
Q2 2014
Shares 1,947,346 Value ($000) $85,994 Avg Close — Range —
Q1 2014
Shares 1,825,908 Value ($000) $81,728 Avg Close — Range —
Q4 2013
Shares 1,546,726 Value ($000) $73,411 Avg Close — Range —
Q3 2013
Shares 642,868 Value ($000) $29,540 Avg Close — Range —
Q2 2013
Shares 536,139 Value ($000) $26,142 Avg Close — Range —