DELL INC

CUSIP: 24702R101 Class: CS

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q3 2013
Shares 262,572 Value ($000) $3,611 Avg Close — Range —
Q2 2013
Shares 231,547 Value ($000) $3,085 Avg Close — Range —