VOLCANO CORPORATION

CUSIP: 928645100 Class: CMN

US BANCORP \DE\'s Holding History (CIK: 0000036104)

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

Q4 2014
Shares 1,099 Value ($000) $20 Avg Close — Range —
Q3 2014
Shares 1,331 Value ($000) $15 Avg Close — Range —
Q2 2014
Shares 1,748 Value ($000) $31 Avg Close — Range —
Q1 2014
Shares 2,377 Value ($000) $47 Avg Close — Range —
Q4 2013
Shares 2,886 Value ($000) $63 Avg Close — Range —
Q3 2013
Shares 2,886 Value ($000) $69 Avg Close — Range —
Q2 2013
Shares 2,616 Value ($000) $48 Avg Close — Range —