CATAMARAN CORP

CUSIP: 148887102 Class: COM

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q2 2015
Shares 362,170 Value ($000) $22,132 Avg Close — Range —
Q1 2015
Shares 396,990 Value ($000) $23,635 Avg Close — Range —
Q4 2014
Shares 405,590 Value ($000) $21,025 Avg Close — Range —
Q3 2014
Shares 401,480 Value ($000) $16,936 Avg Close — Range —
Q2 2014
Shares 403,460 Value ($000) $17,835 Avg Close — Range —
Q1 2014
Shares 380,700 Value ($000) $17,052 Avg Close — Range —
Q4 2013
Shares 249,780 Value ($000) $11,860 Avg Close — Range —
Q3 2013
Shares 317,820 Value ($000) $14,618 Avg Close — Range —
Q2 2013
Shares 363,460 Value ($000) $17,668 Avg Close — Range —