ARIAD PHARMACEUTICALS INC

CUSIP: 04033A100 Class: COM

Clearbridge Investments, LLC's Holding History (CIK: 0001348883)

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

Q3 2013
Shares 2,162,301 Value ($000) $39,786 Avg Close — Range —
Q2 2013
Shares 611,360 Value ($000) $10,693 Avg Close — Range —