ARIAD PHARMACEUTICALS INC

CUSIP: 04033A100 Class: COM

Artisan Partners Limited Partnership's Holding History (CIK: 0001466153)

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

Q3 2013
Shares 2,857,580 Value ($000) $52,579 Avg Close — Range —
Q2 2013
Shares 9,798,013 Value ($000) $171,367,247 Avg Close — Range —