GENERAL MTRS CO

CUSIP: 37045V118 Class: *W EXP 07/10/201

SILVERBACK ASSET MANAGEMENT LLC's Holding History (CIK: 0001278960)

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

Q4 2013
Shares 499,628 Value ($000) $20,420 Avg Close — Range —
Q3 2013
Shares 1,099,628 Value ($000) $39,554 Avg Close — Range —
Q2 2013
Shares 1,430,699 Value ($000) $47,657 Avg Close — Range —