ARIAD PHARMACEUTICALS INC

CUSIP: 04033A100 Class: COM

CLOUGH CAPITAL PARTNERS L P's Holding History (CIK: 0001276144)

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

Q3 2013
Shares 540,500 Value ($000) $9,945 Avg Close — Range —
Q2 2013
Shares 253,700 Value ($000) $4,437 Avg Close — Range —