CUBIST PHARMACEUTICALS INC

CUSIP: 229678123 Class: COMMON

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2014
Shares 33,168 Value ($000) $2 Avg Close — Range —
Q3 2014
Shares 33,168 Value ($000) $4 Avg Close — Range —
Q2 2014
Shares 33,194 Value ($000) $4 Avg Close — Range —
Q1 2014
Shares 33,359 Value ($000) $22 Avg Close — Range —
Q4 2013
Shares 494,799 Value ($000) $668 Avg Close — Range —