VOLCANO CORPORATION

CUSIP: 928645AB6 Class: CORPORATE OBLIG

ORBIMED ADVISORS LLC's Holding History (CIK: 0001055951)

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

Q4 2014
Shares 15,000,000 Value ($000) $14,865 Avg Close — Range —
Q3 2014
Shares 15,000,000 Value ($000) $12,994 Avg Close — Range —
Q2 2014
Shares 15,000,000 Value ($000) $2,642 Avg Close — Range —
Q1 2014
Shares 15,000,000 Value ($000) $14,887 Avg Close — Range —