COWEN GROUP INC NEW

CUSIP: 223622101 Class: CMN

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q3 2016
Shares 67,239 Value ($000) $244 Avg Close — Range —
Q2 2016
Shares 60,289 Value ($000) $178 Avg Close — Range —
Q1 2016
Shares 59,799 Value ($000) $228 Avg Close — Range —
Q4 2015
Shares 55,949 Value ($000) $214 Avg Close — Range —
Q3 2015
Shares 52,639 Value ($000) $239 Avg Close — Range —
Q2 2015
Shares 2,074,850 Value ($000) $13,279 Avg Close — Range —
Q1 2015
Shares 2,185,281 Value ($000) $11,363 Avg Close — Range —
Q4 2014
Shares 2,689,747 Value ($000) $12,910 Avg Close — Range —
Q3 2014
Shares 2,656,941 Value ($000) $9,963 Avg Close — Range —
Q2 2014
Shares 2,794,376 Value ($000) $11,792 Avg Close — Range —
Q1 2014
Shares 2,872,144 Value ($000) $12,666 Avg Close — Range —
Q4 2013
Shares 3,910,592 Value ($000) $15,290 Avg Close — Range —
Q3 2013
Shares 4,758,293 Value ($000) $16,369 Avg Close — Range —
Q2 2013
Shares 4,951,556 Value ($000) $14,310 Avg Close — Range —