DELL INC

CUSIP: 24702R101 Class: CS

ABRAMS BISON INVESTMENTS, LLC's Holding History (CIK: 0001317588)

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

Q3 2013
Shares 1,600,000 Value ($000) $22,002 Avg Close — Range —
Q2 2013
Shares 4,450,000 Value ($000) $59,296 Avg Close — Range —