COGO GROUP INC

CUSIP: G22538105 Class: CMN

ALGERT GLOBAL LLC's Holding History (CIK: 0001275218)

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

Q3 2013
Shares 46,687 Value ($000) $108 Avg Close — Range —
Q2 2013
Shares 55,175 Value ($000) $112 Avg Close — Range —