Company facts
- Headquarters
- New York, New York
- Most recent report
- 8-K, filed Aug 3, 2026
- Incorporated
- Delaware
- Filings on record
- 962 filings
- On EDGAR
- CIK 791963
- Fiscal year ends
- December
- Filer status
- Accelerated filer
Financials 8 of 137
News 8 of 181
- 8-K Current report on a material event Aug 3, 2026
- 8-K Quarterly results Jul 31, 2026
- 8-K Shareholder vote results May 5, 2026
- 8-K Current report on a material event May 4, 2026
- 8-K Quarterly results May 1, 2026
- 8-K Significant contract Apr 27, 2026
- 8-K Current report on a material event Feb 2, 2026
- 8-K Quarterly results Jan 30, 2026
Prospectuses and Registrations 8 of 46
- S-8 Registration statement for an employee plan May 8, 2024
- S-8 Registration statement for an employee plan Jan 24, 2024
- 424B3 Prospectus supplement for an offering Nov 25, 2020
- S-3/A Shelf registration statement, amended Nov 24, 2020
- S-3/A Shelf registration statement, amended Nov 24, 2020
- 424B3 Prospectus supplement for an offering Oct 20, 2020
- S-3 Shelf registration statement Oct 9, 2020
- S-4 Registration statement for a merger or exchange Oct 9, 2020
Proxies 8 of 29
- DEF 14A Proxy statement for a shareholder vote Mar 13, 2026
- PRE 14A Preliminary proxy statement Mar 2, 2026
- DEF 14A Proxy statement for a shareholder vote Mar 14, 2025
- DEF 14A Proxy statement for a shareholder vote Mar 15, 2024
- DEF 14A Proxy statement for a shareholder vote Mar 17, 2023
- DEF 14A Proxy statement for a shareholder vote Mar 18, 2022
- DEF 14A Proxy statement for a shareholder vote Mar 19, 2021
- DEFA14A Extra proxy material Apr 23, 2020
Ownership 8 of 470
- 4 Insider reported a trade May 11, 2026
- 4 Insider reported a trade May 11, 2026
- 4 Insider reported a trade May 11, 2026
- 4 Insider reported a trade May 11, 2026
- 4 Insider reported a trade Mar 3, 2026
- 4 Insider reported a trade Mar 3, 2026
- 4 Insider reported a trade Mar 3, 2026
- 4 Insider reported a trade Feb 27, 2026
Other 8 of 99
- 11-K Employee stock plan report Jun 5, 2026
- ARS Annual report sent to shareholders Feb 26, 2026
- 40-APP Dec 5, 2025
- 11-K Employee stock plan report Jun 4, 2025
- ARS Annual report sent to shareholders Mar 5, 2025
- 11-K Employee stock plan report Jun 10, 2024
- ARS Annual report sent to shareholders Mar 1, 2024
- SC TO-I/A Amended filing Jul 6, 2023
Everything here comes from Oppenheimer Holdings Inc's own filings on SEC EDGAR. The filing list is rechecked every hour.