COMMONWEALTH REIT

CUSIP: 203233408 Class: CMN

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q1 2014
Shares 761 Value ($000) $19 Avg Close — Range —
Q4 2013
Shares 737 Value ($000) $15 Avg Close — Range —
Q3 2013
Shares 446 Value ($000) $9 Avg Close — Range —
Q2 2013
Shares 154 Value ($000) $4 Avg Close — Range —