CUBIST PHARMACEUTICALS INC

CUSIP: 229678107 Class: COM

Pine River Capital Management L.P.'s Holding History (CIK: 0001288136)

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

Q4 2014
Shares 605,937 Value ($000) $60,988 Avg Close — Range —
Q3 2014
Shares 122,000 Value ($000) $8,093 Avg Close — Range —
Q2 2014
Shares 84,900 Value ($000) $5,927 Avg Close — Range —
Q1 2014
Shares 84,900 Value ($000) $6,211 Avg Close — Range —