COWEN GROUP INC NEW

CUSIP: 223622101 Class: CMN

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

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

Q3 2016
Shares 21,114 Value ($000) $77 Avg Close — Range —
Q2 2016
Shares 18,962 Value ($000) $56 Avg Close — Range —
Q1 2016
Shares 25,388 Value ($000) $97 Avg Close — Range —