VOLCANO CORPORATION

CUSIP: 928645100 Class: CMN

GREAT POINT PARTNERS LLC's Holding History (CIK: 0001281446)

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

Q2 2014
Shares 232,645 Value ($000) $4,097 Avg Close — Range —
Q1 2014
Shares 300,000 Value ($000) $5,913 Avg Close — Range —
Q4 2013
Shares 200,000 Value ($000) $4,370 Avg Close — Range —
Q3 2013
Shares 142,500 Value ($000) $3,413 Avg Close — Range —