COWEN GROUP INC NEW

CUSIP: 223622101 Class: CMN

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q4 2015
Shares 179,227 Value ($000) $686 Avg Close — Range —
Q3 2015
Shares 179,227 Value ($000) $817 Avg Close — Range —