ARIAD PHARMACEUTICALS INC

CUSIP: 04033A100 Class: COM

Pine River Capital Management L.P.'s Holding History (CIK: 0001288136)

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

Q1 2015
Shares 44,122 Value ($000) $364 Avg Close — Range —
Q4 2014
Shares 41,000 Value ($000) $282 Avg Close — Range —
Q4 2013
Shares 246,700 Value ($000) $1,683 Avg Close — Range —