Oppenheimer Holdings Inc
OPYNYSECIK 791963FinancialsFiscal year ends Dec 31
Reports and events: 252 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2021-03-1917:15 ET | DEF 14A | Proxy statementPeriod 2021-05-11 | 0001047469-21-000658 |
| 2021-03-0109:08 ET | 10-K | Annual reportPeriod 2020-12-31 | 0000791963-21-000008 |
| 2021-02-0208:45 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-21-000004 |
| 2021-01-2908:41 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000791963-21-000002 |
| 2020-12-1018:04 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000791963-20-000047 |
| 2020-11-1908:24 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-20-127138 |
| 2020-10-3011:46 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-20-000045 |
| 2020-10-2908:51 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000791963-20-000043 |
| 2020-10-2908:41 ET | 10-Q | Quarterly reportPeriod 2020-09-30 | 0000791963-20-000041 |
| 2020-09-2216:41 ET | 8-K | 1.01 Entry into a material agreement; 1.02 Termination of a material agreement; 2.03 New direct financial obligation; 3.03 Change to security holders’ rights; 9.01 Financial statements and exhibits | 0000791963-20-000037 |
| 2020-09-1712:17 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000791963-20-000035 |
| 2020-09-1016:49 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000791963-20-000033 |
| 2020-08-2809:11 ET | 8-K | 8.01 Other events | 0000791963-20-000031 |
| 2020-07-3111:16 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-20-000029 |
| 2020-07-3009:40 ET | 10-Q | Quarterly reportPeriod 2020-06-30 | 0000791963-20-000027 |
| 2020-07-3008:40 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000791963-20-000025 |
| 2020-05-1511:48 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000791963-20-000020 |
| 2020-05-1211:50 ET | 8-K | 5.07 Shareholder vote results; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-20-000016 |
| 2020-05-0409:20 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-20-000014 |
| 2020-05-0108:45 ET | 10-Q | Quarterly reportPeriod 2020-03-31 | 0000791963-20-000012 |
| 2020-05-0108:27 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000791963-20-000010 |
| 2020-03-2011:16 ET | DEF 14A | Proxy statementPeriod 2020-05-11 | 0001047469-20-001636 |
| 2020-03-0216:50 ET | 10-K | Annual reportPeriod 2019-12-31 | 0000791963-20-000006 |
| 2020-02-0311:59 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-20-000004 |
| 2020-01-3109:10 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000791963-20-000002 |
| 2019-10-2811:11 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-19-000033 |
| 2019-10-2508:51 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000791963-19-000031 |
| 2019-10-2508:40 ET | 10-Q | Quarterly reportPeriod 2019-09-30 | 0000791963-19-000029 |
| 2019-09-0409:13 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-19-000027 |
| 2019-07-2910:25 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-19-000025 |
| 2019-07-2608:51 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000791963-19-000023 |
| 2019-07-2608:35 ET | 10-Q | Quarterly reportPeriod 2019-06-30 | 0000791963-19-000021 |
| 2019-05-1409:03 ET | 8-K | 5.07 Shareholder vote results; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-19-000016 |
| 2019-04-2914:30 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-19-000014 |
| 2019-04-2609:31 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000791963-19-000011 |
| 2019-04-2609:14 ET | 10-Q | Quarterly reportPeriod 2019-03-31 | 0000791963-19-000009 |
| 2019-03-2217:17 ET | DEF 14A | Proxy statementPeriod 2019-05-13 | 0001047469-19-001553 |
| 2019-03-0108:37 ET | 10-K | Annual reportPeriod 2018-12-31 | 0000791963-19-000006 |
| 2019-02-0417:02 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-19-000004 |
| 2019-02-0109:33 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000791963-19-000002 |
| 2018-11-0810:53 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-18-000028 |
| 2018-10-2609:01 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000791963-18-000026 |
| 2018-10-2608:49 ET | 10-Q | Quarterly reportPeriod 2018-09-30 | 0000791963-18-000024 |
| 2018-07-2709:14 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000791963-18-000022 |
| 2018-07-2709:01 ET | 10-Q | Quarterly reportPeriod 2018-06-30 | 0000791963-18-000020 |
| 2018-07-2516:10 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000791963-18-000018 |
| 2018-05-1516:35 ET | 8-K | 5.07 Shareholder vote results; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-18-000014 |
| 2018-04-2709:01 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000791963-18-000012 |
| 2018-04-2708:46 ET | 10-Q | Quarterly reportPeriod 2018-03-31 | 0000791963-18-000010 |
| 2018-03-2909:26 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000791963-18-000007 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Nov 9, 2026, 19:54 ET. Listed shows no prices and gives no investment advice.