Model
Edge
Cowen Holdings Inc
0001355007
Filing Type
10-K/A
Filing Date
4/27/2009
Updated
4/28/09, 11:09 AM
Copy Ref
Filing
10-K/A
Earnings Release
Exhibits
10-K/A
FY 2008 amended
EX-31.3
EXHIBIT 31.3
EX-31.4
EXHIBIT 31.4