INTERMUNE INC

CUSIP: 45884XAF0 Class: NOTE 2.500%12/1

ADVENT CAPITAL MANAGEMENT /DE/'s Holding History (CIK: 0001097278)

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

Q1 2014
Shares 3,000,000 Value ($000) $7,907 Avg Close — Range —
Q4 2013
Shares 2,400,000 Value ($000) $3,315 Avg Close — Range —
Q3 2013
Shares 2,400,000 Value ($000) $3,376 Avg Close — Range —
Q2 2013
Shares 4,755,000 Value ($000) $5,101 Avg Close — Range —