STRAYER ED INC

CUSIP: 863236105 Class: COM

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

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

Q1 2011
Shares 8,300 Value ($000) $1,083 Avg Close — Range —
Q3 2009
Shares 2,700 Value ($000) $588 Avg Close — Range —