ABIOMED INC

CUSIP: 003654100 Class: COM

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

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

Q3 2014
Shares 82,238 Value ($000) $2,042 Avg Close — Range —
Q2 2014
Shares 179,309 Value ($000) $4,507 Avg Close — Range —
Q1 2014
Shares 178,771 Value ($000) $4,655 Avg Close — Range —
Q4 2013
Shares 69,189 Value ($000) $1,850 Avg Close — Range —