OPPENHEIMER HOLDINGS INC — 4 Filings
350 4 filings on record
This page lists all 4 filings submitted to the SEC by OPPENHEIMER HOLDINGS INC (OPY), sorted by most recent first. Each row links to the full filing on EdgarLookup. OPPENHEIMER HOLDINGS INC has filed 350 4 documents with the SEC since 1996. To view all SEC filings by OPPENHEIMER HOLDINGS INC, see the full filings list.
All
10-12B
10-K
10-K/A
10-Q
10-Q/A
11-K
144
3
3/A
4
4/A
40-APP
424B3
5
8-A12B
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEL AM
EFFECT
NT 10-Q
PRE 14A
RW
S-3
S-3/A
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13G
SC 13G/A
SC TO-I
SC TO-I/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | PRIMARY DOCUMENT | 0001249028-13-000001 | Jan 2, 2013 | — |
| 4 | PRIMARY DOCUMENT | 0001249030-13-000001 | Jan 2, 2013 | — |
| 4 | PRIMARY DOCUMENT | 0001439265-13-000001 | Jan 2, 2013 | — |
| 4 | PRIMARY DOCUMENT | 0001249033-13-000001 | Jan 2, 2013 | — |
| 4 | PRIMARY DOCUMENT | 0001249033-12-000003 | Jul 2, 2012 | Jul 1, 2012 |
| 4 | PRIMARY DOCUMENT | 0001249030-12-000002 | Jul 2, 2012 | Jul 1, 2012 |
| 4 | PRIMARY DOCUMENT | 0001435741-12-000002 | Jul 2, 2012 | Jul 1, 2012 |
| 4 | PRIMARY DOCUMENT | 0001439265-12-000002 | Jul 2, 2012 | Jul 1, 2012 |
| 4 | PRIMARY DOCUMENT | 0001249028-12-000002 | Jul 2, 2012 | Jul 1, 2012 |
| 4 | PRIMARY DOCUMENT | 0001041339-12-000001 | Feb 6, 2012 | Jan 25, 2012 |
| 4 | PRIMARY DOCUMENT | 0001520798-12-000001 | Jan 18, 2012 | Jan 17, 2012 |
| 4 | PRIMARY DOCUMENT | 0001395774-12-000001 | Jan 18, 2012 | Jan 17, 2012 |
| 4 | PRIMARY DOCUMENT | 0001249033-12-000001 | Jan 5, 2012 | Jan 3, 2012 |
| 4 | PRIMARY DOCUMENT | 0001249035-12-000001 | Jan 4, 2012 | Jan 3, 2012 |
| 4 | PRIMARY DOCUMENT | 0001249030-12-000001 | Jan 4, 2012 | Jan 3, 2012 |
| 4 | PRIMARY DOCUMENT | 0001439265-12-000001 | Jan 4, 2012 | Jan 3, 2012 |
| 4 | PRIMARY DOCUMENT | 0001435741-12-000001 | Jan 4, 2012 | Jan 3, 2012 |
| 4 | PRIMARY DOCUMENT | 0001249028-12-000001 | Jan 4, 2012 | Jan 3, 2012 |
| 4 | PRIMARY DOCUMENT | 0001041339-11-000001 | Feb 1, 2011 | Jan 27, 2011 |
| 4 | PRIMARY DOCUMENT | 0001395774-11-000002 | Feb 1, 2011 | Jan 27, 2011 |
| 4 | PRIMARY DOCUMENT | 0001218024-11-000001 | Feb 1, 2011 | Jan 27, 2011 |
| 4 | PRIMARY DOCUMENT | 0001395774-11-000001 | Jan 18, 2011 | — |
| 4 | PRIMARY DOCUMENT | 0001435741-11-000001 | Jan 4, 2011 | Jan 1, 2011 |
| 4 | PRIMARY DOCUMENT | 0001439265-11-000001 | Jan 4, 2011 | Jan 1, 2011 |
| 4 | PRIMARY DOCUMENT | 0001249030-11-000001 | Jan 4, 2011 | Jan 1, 2011 |
| 4 | PRIMARY DOCUMENT | 0001249028-11-000001 | Jan 4, 2011 | Jan 1, 2011 |
| 4 | PRIMARY DOCUMENT | 0001249028-10-000004 | Dec 29, 2010 | — |
| 4 | PRIMARY DOCUMENT | 0001249028-10-000003 | Dec 22, 2010 | Dec 21, 2010 |
| 4 | PRIMARY DOCUMENT | 0001249030-10-000002 | Oct 8, 2010 | Oct 6, 2010 |
| 4 | PRIMARY DOCUMENT | 0001249028-10-000002 | Sep 21, 2010 | — |
| 4 | PRIMARY DOCUMENT | 0001249028-10-000001 | Aug 4, 2010 | Aug 3, 2010 |
| 4 | PRIMARY DOCUMENT | 0001435741-10-000001 | Feb 16, 2010 | Jan 1, 2009 |
| 4 | PRIMARY DOCUMENT | 0001439265-10-000001 | Feb 12, 2010 | Jan 1, 2009 |
| 4 | PRIMARY DOCUMENT | 0001395774-10-000001 | Feb 10, 2010 | Jan 15, 2009 |
| 4 | PRIMARY DOCUMENT | 0001041339-10-000001 | Feb 9, 2010 | Feb 5, 2010 |
| 4 | PRIMARY DOCUMENT | 0001218024-10-000001 | Feb 9, 2010 | Feb 5, 2010 |
| 4 | PRIMARY DOCUMENT | 0001483564-10-000001 | Feb 9, 2010 | Feb 5, 2010 |
| 4 | PRIMARY DOCUMENT | 0001249030-10-000001 | Jan 4, 2010 | Jan 1, 2010 |
| 4 | PRIMARY DOCUMENT | 0001249028-09-000003 | Dec 23, 2009 | — |
| 4 | PRIMARY DOCUMENT | 0001249030-09-000002 | Dec 21, 2009 | — |
| 4 | PRIMARY DOCUMENT | 0001249028-09-000002 | Nov 19, 2009 | Nov 18, 2009 |
| 4 | PRIMARY DOCUMENT | 0001249028-09-000001 | Aug 12, 2009 | Aug 11, 2009 |
| 4 | PRIMARY DOCUMENT | 0001249030-09-000001 | Jun 18, 2009 | May 17, 2009 |
| 4 | PRIMARY DOCUMENT | 0001439265-08-000002 | Sep 12, 2008 | — |
| 4 | PRIMARY DOCUMENT | 0001041339-08-000003 | Jul 3, 2008 | Jan 29, 2008 |
| 4 | PRIMARY DOCUMENT | 0001395774-08-000002 | Jul 3, 2008 | Jan 4, 2008 |
| 4 | PRIMARY DOCUMENT | 0001218024-08-000002 | Jul 3, 2008 | Jan 29, 2008 |
| 4 | PRIMARY DOCUMENT | 0001435741-08-000002 | Jun 27, 2008 | — |
| 4 | PRIMARY DOCUMENT | 0001395774-08-000001 | Jun 27, 2008 | Jun 26, 2008 |
| 4 | PRIMARY DOCUMENT | 0001249028-08-000001 | Mar 4, 2008 | — |