OPPENHEIMER HOLDINGS INC — 8-K Filings
161 8-K filings on record
This page lists all 8-K 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 161 8-K 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 |
|---|---|---|---|---|
| 8-K | 8-K | 0000791963-22-000026 | Jan 31, 2022 | — |
| 8-K | 8-K | 0000791963-22-000024 | Jan 28, 2022 | — |
| 8-K | 8-K | 0000791963-21-000038 | Dec 20, 2021 | Dec 15, 2021 |
| 8-K | 8-K | 0000791963-21-000036 | Dec 14, 2021 | — |
| 8-K | 8-K | 0000791963-21-000034 | Nov 1, 2021 | — |
| 8-K | 8-K | 0000791963-21-000032 | Oct 29, 2021 | — |
| 8-K | 8-K | 0000791963-21-000026 | Jul 30, 2021 | — |
| 8-K | 8-K | 0000791963-21-000024 | Jul 29, 2021 | — |
| 8-K | 8-K | 0000791963-21-000017 | May 11, 2021 | May 10, 2021 |
| 8-K | 8-K | 0000791963-21-000015 | May 3, 2021 | — |
| 8-K | 8-K | 0000791963-21-000013 | Apr 30, 2021 | — |
| 8-K | 8-K | 0000791963-21-000004 | Feb 2, 2021 | — |
| 8-K | 8-K | 0000791963-21-000002 | Jan 29, 2021 | — |
| 8-K | 8-K | 0000791963-20-000047 | Dec 10, 2020 | Dec 9, 2020 |
| 8-K | FORM 8-K | 0001104659-20-127138 | Nov 19, 2020 | — |
| 8-K | 8-K | 0000791963-20-000045 | Oct 30, 2020 | — |
| 8-K | 8-K | 0000791963-20-000043 | Oct 29, 2020 | — |
| 8-K | 8-K | 0000791963-20-000037 | Sep 22, 2020 | — |
| 8-K | 8-K | 0000791963-20-000035 | Sep 17, 2020 | — |
| 8-K | 8-K | 0000791963-20-000033 | Sep 10, 2020 | — |
| 8-K | 8-K | 0000791963-20-000031 | Aug 28, 2020 | — |
| 8-K | 8-K | 0000791963-20-000029 | Jul 31, 2020 | — |
| 8-K | 8-K | 0000791963-20-000025 | Jul 30, 2020 | — |
| 8-K | 8-K | 0000791963-20-000020 | May 15, 2020 | — |
| 8-K | 8-K | 0000791963-20-000016 | May 12, 2020 | — |
| 8-K | 8-K | 0000791963-20-000014 | May 4, 2020 | — |
| 8-K | 8-K | 0000791963-20-000010 | May 1, 2020 | — |
| 8-K | 8-K | 0000791963-20-000004 | Feb 3, 2020 | — |
| 8-K | 8-K | 0000791963-20-000002 | Jan 31, 2020 | — |
| 8-K | 8-K | 0000791963-19-000033 | Oct 28, 2019 | — |
| 8-K | 8-K | 0000791963-19-000031 | Oct 25, 2019 | — |
| 8-K | 8-K | 0000791963-19-000027 | Sep 4, 2019 | — |
| 8-K | 8-K | 0000791963-19-000025 | Jul 29, 2019 | — |
| 8-K | 8-K | 0000791963-19-000023 | Jul 26, 2019 | — |
| 8-K | 8-K | 0000791963-19-000016 | May 14, 2019 | — |
| 8-K | 8-K | 0000791963-19-000014 | Apr 29, 2019 | — |
| 8-K | 8-K | 0000791963-19-000011 | Apr 26, 2019 | — |
| 8-K | 8-K | 0000791963-19-000004 | Feb 4, 2019 | — |
| 8-K | 8-K | 0000791963-19-000002 | Feb 1, 2019 | — |
| 8-K | 8-K | 0000791963-18-000028 | Nov 8, 2018 | — |
| 8-K | 8-K | 0000791963-18-000026 | Oct 26, 2018 | — |
| 8-K | 8-K | 0000791963-18-000022 | Jul 27, 2018 | — |
| 8-K | 8-K | 0000791963-18-000018 | Jul 25, 2018 | — |
| 8-K | 8-K | 0000791963-18-000014 | May 15, 2018 | — |
| 8-K | 8-K | 0000791963-18-000012 | Apr 27, 2018 | — |
| 8-K | 8-K | 0000791963-18-000007 | Mar 29, 2018 | — |
| 8-K | 8-K | 0000791963-18-000002 | Feb 1, 2018 | — |
| 8-K | 8-K | 0000791963-17-000022 | Oct 27, 2017 | — |
| 8-K | 8-K | 0001104659-17-057313 | Sep 15, 2017 | — |
| 8-K | 8-K | 0000791963-17-000016 | Jul 28, 2017 | — |