COF · CIK 0000927628
CAPITAL ONE FINANCIAL CORP (COF) SEC Filings
Browse 4373 SEC filings for CAPITAL ONE FINANCIAL CORP, covering Feb 14, 1995 through Jul 8, 2026, organized by filing purpose with direct links to the original EDGAR documents.
Indexed filings
4,373
Filed in the last 12 months
178
History covered
1995–2026
Latest filing
4
Latest important filings
Jump directly to the most recent annual, quarterly, and current reports.
Latest annual report
10-K
Annual report · Feb 19, 2026
Open original filingLatest quarterly report
10-Q
Quarterly report · May 7, 2026
Open original filingLatest company update
8-K
Regulation FD disclosure · Jun 15, 2026
Open original filingComplete filing history
Search by form or description, filter by purpose and year, and open the original SEC document.
50 filings
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Search by form or description, filter by purpose and year, and open the original SEC document.
| Form | Description | Period ended | Filed |
|---|---|---|---|
| 4 | Change in insider ownership | Jul 7, 2026 | Jul 8, 2026 |
| 144 | Notice of proposed securities sale | — | Jul 7, 2026 |
| 11-K | Employee benefit plan annual report | Dec 31, 2025 | Jun 29, 2026 |
| 144 | Notice of proposed securities sale | — | Jun 25, 2026 |
| 8-K | Regulation FD disclosure | Jun 12, 2026 | Jun 15, 2026 |
| 8-K | Other material event | Jun 9, 2026 | Jun 9, 2026 |
| 424B7 | 424B7 filing | — | Jun 9, 2026 |
| 8-K | Regulation FD disclosure | Jun 8, 2026 | Jun 8, 2026 |
| 4 | Change in insider ownership | Jun 2, 2026 | Jun 3, 2026 |
| 144 | Notice of proposed securities sale | — | Jun 2, 2026 |
| S-8 | Employee securities registration statement | — | May 27, 2026 |
| 8-K | Regulation FD disclosure | May 14, 2026 | May 15, 2026 |
| 4 | Change in insider ownership | May 12, 2026 | May 14, 2026 |
| 4 | Change in insider ownership | May 12, 2026 | May 14, 2026 |
| 144 | Notice of proposed securities sale | — | May 13, 2026 |
| 4 | Change in insider ownership | May 8, 2026 | May 12, 2026 |
| 4 | Change in insider ownership | May 8, 2026 | May 12, 2026 |
| 4 | Change in insider ownership | May 8, 2026 | May 12, 2026 |
| 4 | Change in insider ownership | May 8, 2026 | May 12, 2026 |
| 4 | Change in insider ownership | May 8, 2026 | May 12, 2026 |
| 4 | Change in insider ownership | May 8, 2026 | May 12, 2026 |
| 4 | Change in insider ownership | May 8, 2026 | May 12, 2026 |
| 4 | Change in insider ownership | May 8, 2026 | May 12, 2026 |
| 4 | Change in insider ownership | May 8, 2026 | May 12, 2026 |
| 4 | Change in insider ownership | May 8, 2026 | May 12, 2026 |
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Recent filing activity
Annual filing counts derived from this company's SEC history.
2026
131 filings
2025
171 filings
2024
191 filings
2023
182 filings
2022
151 filings
2021
186 filings
2020
165 filings
2019
152 filings
Sources and methodology
How this filing index is assembled and checked.
Filing metadata comes from SEC EDGAR submissions. Categories and plain-language labels are generated deterministically from SEC form and item codes; filing content is not summarized on this page.
Index updated: 7/15/2026
For research and education only. Always review the original SEC filing before making a decision.