ARIAD PHARMACEUTICALS INC

CUSIP: 04033A100 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2016
Shares 3,512,570 Value ($000) $43,696 Avg Close — Range —
Q3 2016
Shares 2,930,036 Value ($000) $40,112 Avg Close — Range —
Q2 2016
Shares 476,585 Value ($000) $3,522 Avg Close — Range —
Q1 2016
Shares 342,185 Value ($000) $2,187 Avg Close — Range —
Q4 2015
Shares 309,785 Value ($000) $1,936 Avg Close — Range —
Q3 2015
Shares 309,785 Value ($000) $1,809 Avg Close — Range —
Q2 2015
Shares 310,155 Value ($000) $2,565 Avg Close — Range —
Q1 2015
Shares 310,155 Value ($000) $2,556 Avg Close — Range —
Q4 2014
Shares 310,155 Value ($000) $2,131 Avg Close — Range —
Q3 2014
Shares 310,155 Value ($000) $1,675 Avg Close — Range —
Q2 2014
Shares 310,155 Value ($000) $1,976 Avg Close — Range —
Q1 2014
Shares 113,756 Value ($000) $917 Avg Close — Range —
Q4 2013
Shares 102,767 Value ($000) $701 Avg Close — Range —
Q3 2013
Shares 282,539 Value ($000) $5,199 Avg Close — Range —
Q2 2013
Shares 267,810 Value ($000) $4,684 Avg Close — Range —