CUBIST PHARMACEUTICALS INC

CUSIP: 229678123 Class: COMMON

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

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

Q4 2014
Shares 91,656 Value ($000) $4 Avg Close — Range —
Q3 2014
Shares 91,656 Value ($000) $10 Avg Close — Range —
Q2 2014
Shares 91,656 Value ($000) $11 Avg Close — Range —
Q1 2014
Shares 92,040 Value ($000) $60 Avg Close — Range —
Q4 2013
Shares 92,040 Value ($000) $124 Avg Close — Range —