MARINER ENERGY INC

CUSIP: 56845T305 Class: COMMON STOCK

HUNTINGTON NATIONAL BANK's Holding History (CIK: 0000049205)

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

Q3 2010
Shares 671 Value ($000) $16 Avg Close — Range —
Q2 2010
Shares 671 Value ($000) $14 Avg Close — Range —
Q1 2010
Shares 671 Value ($000) $10 Avg Close — Range —
Q4 2009
Shares 671 Value ($000) $8 Avg Close — Range —
Q3 2009
Shares 671 Value ($000) $10 Avg Close — Range —
Q2 2009
Shares 686 Value ($000) $8 Avg Close — Range —
Q1 2009
Shares 686 Value ($000) $5 Avg Close — Range —