COWEN INC

CUSIP: 223622606 Class: Common Stock

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q2 2018
Shares 199,741 Value ($000) $2,766 Avg Close — Range —
Q1 2018
Shares 200,292 Value ($000) $2,644 Avg Close — Range —
Q4 2017
Shares 144,920 Value ($000) $1,978 Avg Close — Range —
Q3 2017
Shares 119,894 Value ($000) $2,134 Avg Close — Range —
Q2 2017
Shares 109,493 Value ($000) $1,779 Avg Close — Range —