OPPENHEIMER HOLDINGS INC has filed 956 documents with the SEC available on Filing Fan. Browse annual reports (10-K), quarterly reports (10-Q), earnings releases (8-K), proxy statements, and more on Filing Fan. Filing Fan provides income statements, balance sheets, cash flow statements, and segment data parsed directly from EDGAR filings. All financial data is sourced from publicly available SEC regulatory filings.
| Form | Date | Description |
|---|---|---|
| 11-K | 2026-06-05 | Annual Report of Employee Stock Purchase Plan |
| 4 | 2026-05-11 | Statement of Changes in Beneficial Ownership |
| 4 | 2026-05-11 | Statement of Changes in Beneficial Ownership |
| 4 | 2026-05-11 | Statement of Changes in Beneficial Ownership |
| 4 | 2026-05-11 | Statement of Changes in Beneficial Ownership |
| 8-K | 2026-05-05 | Amendments to Articles of Incorporation or Bylaws; Submission of Matters to a Vote of Security Holders |
| 8-K | 2026-05-04 | Regulation FD Disclosure; Financial Statements and Exhibits |
| 10-Q | 2026-05-01 | Quarterly Report |
| 8-K | 2026-05-01 | Results of Operations and Financial Condition; Financial Statements and Exhibits |
| 8-K | 2026-04-27 | Entry into a Material Definitive Agreement; Financial Statements and Exhibits |