Company · CIK 1355007 # Cowen Holdings, Inc. | CIK | [1355007](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001355007) (SEC EDGAR) | | --- | --- | | Industry (SIC) | 6211 — Security Brokers, Dealers & Flotation Companies | | Incorporated in | DE | | Business address | NY | | Listed | no ticker on SEC record today | | First annual or quarterly report | 2006-08-24 | ## Offerings 2 registrations | Registration | Label and status | First filed | Last event | Filings | | --- | --- | --- | --- | --- | | 333-147844 | Shelf Effective | 2007-12-05 | 2009-11-10 | 3 | | 333-132602 | IPO Final prospectus | 2006-03-21 | 2006-07-14 | 8 | ## Filings 11 | Filed | Filing | Registration | Accession | | --- | --- | --- | --- | | 2009-11-10 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1355007/999999999509003119/9999999995-09-003119-index.htm) Declared effective | 333-147844 | 9999999995-09-003119 | | 2007-12-18 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1355007/999999999507004988/9999999995-07-004988-index.htm) Declared effective | 333-147844 | 9999999995-07-004988 | | 2007-12-05 | [S-3](https://www.sec.gov/Archives/edgar/data/1355007/000110465907087158/0001104659-07-087158-index.htm) Shelf registered | 333-147844 | 0001104659-07-087158 | | 2006-07-14 | [424B1](https://www.sec.gov/Archives/edgar/data/1355007/000104746906009607/0001047469-06-009607-index.htm) Final prospectus | 333-132602 | 0001047469-06-009607 | | 2006-07-12 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1355007/999999999506000700/9999999995-06-000700-index.htm) Declared effective | 333-132602 | 9999999995-06-000700 | | 2006-07-12 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1355007/000104746906009508/0001047469-06-009508-index.htm) Amendment | 333-132602 | 0001047469-06-009508 | | 2006-07-06 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1355007/000104746906009281/0001047469-06-009281-index.htm) Amendment | 333-132602 | 0001047469-06-009281 | | 2006-06-26 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1355007/000104746906008808/0001047469-06-008808-index.htm) Amendment | 333-132602 | 0001047469-06-008808 | | 2006-06-12 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1355007/000104746906008284/0001047469-06-008284-index.htm) Amendment | 333-132602 | 0001047469-06-008284 | | 2006-05-17 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1355007/000104746906007356/0001047469-06-007356-index.htm) Amendment | 333-132602 | 0001047469-06-007356 | | 2006-03-21 | [S-1](https://www.sec.gov/Archives/edgar/data/1355007/000104746906003770/0001047469-06-003770-index.htm) Registration filed | 333-132602 | 0001047469-06-003770 | [All filings of this company](https://equitycapital.markets/filings?cik=1355007) · [CSV](https://equitycapital.markets/filings.csv?cik=1355007) --- Source page: https://equitycapital.markets/company/1355007 · Data: U.S. SEC EDGAR · CC BY 4.0