VOLCANO CORPORATION

CUSIP: 928645100 Class: CMN

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

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

Q2 2014
Shares 64,224 Value ($000) $1,131 Avg Close — Range —
Q3 2013
Shares 112,324 Value ($000) $2,687 Avg Close — Range —
Q2 2013
Shares 208,424 Value ($000) $3,778 Avg Close — Range —