INMARSAT PLC

CUSIP: EH0348563 Class: CONV

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

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

Q4 2013
Shares 4,700,000 Value ($000) $6,391 Avg Close — Range —
Q3 2013
Shares 4,700,000 Value ($000) $6,343 Avg Close — Range —
Q2 2013
Shares 4,200,000 Value ($000) $5,465 Avg Close — Range —