2018 144A

CUSIP: 45337CAK8 Class: CONV BONDS

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

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

Q3 2014

Shares 3,560,000 Value ($000) $4,250 Avg Close — Range —

Q2 2014

Shares 3,560,000 Value ($000) $4,262 Avg Close — Range —

Q1 2014

Shares 3,000,000 Value ($000) $3,828 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2014	3,560,000	$4,250	—	—
Q2 2014	3,560,000	$4,262	—	—
Q1 2014	3,000,000	$3,828	—	—