EDGAR Filing Documents for 0001047469-09-010770

Form 424B4 - Prospectus [Rule 424(b)(4)]:

SEC Accession No. 0001047469-09-010770

Filing Date

2009-12-16

Accepted

2009-12-15 21:55:28

Documents

Document Format Files

Seq	Description	Document	Type	Size
1	424(B)(4)	a2195855z424b4.htm	424B4	5330325
2	G493383.JPG	g493383.jpg	GRAPHIC	15702
3	G879697.JPG	g879697.jpg	GRAPHIC	53324
4	G1028971.JPG	g1028971.jpg	GRAPHIC	41135
	Complete submission text file	0001047469-09-010770.txt		5483981

Mailing Address 1221 AVENUE OF THE AMERICAS NEW YORK NY 10020

Business Address 1221 AVENUE OF THE AMERICAS NEW YORK NY 10020 (646) 562-1000

COWEN GROUP, INC. (Filer) CIK: 0001466538 (see all company filings)

IRS No.: 000000000 | Fiscal Year End: 1231
Type: 424B4 | Act: 33 | File No.: 333-163372 | Film No.: 091243114
SIC: 6211 Security Brokers, Dealers & Flotation Companies