COMMONWEALTH REIT

CUSIP: 203233101 Class: COMMON STOCK

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q2 2014
Shares 794,375 Value ($000) $20,908 Avg Close — Range —
Q1 2014
Shares 331,875 Value ($000) $8,728 Avg Close — Range —
Q4 2013
Shares 87,675 Value ($000) $2,044 Avg Close — Range —
Q3 2013
Shares 11,787 Value ($000) $258 Avg Close — Range —
Q2 2013
Shares 11,787 Value ($000) $273 Avg Close — Range —