CUBIST PHARMACEUTICALS INC

CUSIP: 229678123 Class: COMMON

OXFORD ASSET MANAGEMENT LLP's Holding History (CIK: 0001438284)

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

Q4 2014
Shares 1,419,063 Value ($000) $57 Avg Close — Range —
Q3 2014
Shares 2,156,663 Value ($000) $195 Avg Close — Range —
Q2 2014
Shares 2,156,663 Value ($000) $216 Avg Close — Range —
Q1 2014
Shares 2,156,663 Value ($000) $1,402 Avg Close — Range —