Capital Southwest Corp SEC filings CSWC
Capital Southwest Corp has 1,000 filings in SEC EDGAR's recent list, going back to Sep 24, 2010. Its latest annual report, Form 10-K, was filed on May 19, 2026 for the period ended Mar 31, 2026. The latest quarterly report (Form 10-Q) was filed on Nov 2, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 2, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on March 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 424B3 | Prospectus | Nov 2, 2026 | — |
| 424B2 | Prospectus | Sep 11, 2026 | — |
| FWP | Free writing prospectus | Sep 10, 2026 | — |
| 424B2 | Prospectus | Sep 10, 2026 | — |
| 424B3 | Prospectus | Aug 7, 2026 | — |
| 424B3 | Prospectus | May 19, 2026 | — |
| 424B3 | Prospectus | Feb 2, 2026 | — |
| 424B3 | Prospectus | Nov 3, 2025 | — |
| 424B2 | Prospectus | Sep 10, 2025 | — |
| FWP | Free writing prospectus | Sep 9, 2025 | — |
| 424B2 | Prospectus | Sep 9, 2025 | — |
| S-8 | Employee stock plan registration | Aug 8, 2025 | — |
| 424B3 | Prospectus | Aug 7, 2025 | — |
| 424B3 | Prospectus | May 20, 2025 | — |
| 424B3 | Prospectus | Feb 20, 2025 | — |
| 424B2 | Prospectus | Nov 6, 2024 | — |
| FWP | Free writing prospectus | Nov 5, 2024 | — |
| 424B2 | Prospectus | Nov 4, 2024 | — |
| 424B2 | Prospectus | Oct 30, 2024 | — |
| 424B3 | Prospectus | Aug 6, 2024 | — |
| 424B3 | Prospectus | May 21, 2024 | — |
| 424B3 | Prospectus | Jan 30, 2024 | — |
| 424B3 | Prospectus | Oct 31, 2023 | — |
| 424B2 | Prospectus | Jun 8, 2023 | — |
| FWP | Free writing prospectus | Jun 7, 2023 | — |
| FWP | Free writing prospectus | Jun 7, 2023 | — |
| 424B2 | Prospectus | Jun 7, 2023 | — |
| 424B3 | Prospectus | May 23, 2023 | — |
| 424B3 | Prospectus | Jan 31, 2023 | — |
| 424B2 | Prospectus | Nov 15, 2022 | — |
| 424B2 | Prospectus | Nov 14, 2022 | — |
| 424B3 | Prospectus | Nov 1, 2022 | — |
| S-8 | Employee stock plan registration | Aug 4, 2022 | — |
| 424B3 | Prospectus | Aug 2, 2022 | — |
| 424B3 | Prospectus | May 24, 2022 | — |
| 424B3 | Prospectus | Feb 1, 2022 | — |
| 424B2 | Prospectus | Nov 5, 2021 | — |
| FWP | Free writing prospectus | Nov 4, 2021 | — |
| 424B2 | Prospectus | Nov 4, 2021 | — |
| 424B2 | Prospectus | Nov 2, 2021 | — |
| 424B2 | Prospectus | Aug 25, 2021 | — |
| FWP | Free writing prospectus | Aug 24, 2021 | — |
| 424B2 | Prospectus | Aug 24, 2021 | — |
| S-8 | Employee stock plan registration | Aug 18, 2021 | — |
| 424B3 | Prospectus | Aug 3, 2021 | — |
| 424B3 | Prospectus | May 26, 2021 | — |
| FWP | Free writing prospectus | May 26, 2021 | — |
| 424B2 | Prospectus | Feb 23, 2021 | — |
| FWP | Free writing prospectus | Feb 23, 2021 | — |
| 424B2 | Prospectus | Feb 22, 2021 | — |
| 424B3 | Prospectus | Feb 2, 2021 | — |
| FWP | Free writing prospectus | Feb 2, 2021 | — |
| 424B2 | Prospectus | Dec 23, 2020 | — |
| FWP | Free writing prospectus | Dec 22, 2020 | — |
| 424B2 | Prospectus | Dec 22, 2020 | — |
| 424B3 | Prospectus | Nov 2, 2020 | — |
| FWP | Free writing prospectus | Nov 2, 2020 | — |
| 424B5 | Prospectus supplement | Aug 13, 2020 | — |
| FWP | Free writing prospectus | Aug 13, 2020 | — |
| 424B5 | Prospectus supplement | Aug 12, 2020 | — |
| 424B3 | Prospectus | Aug 4, 2020 | — |
| FWP | Free writing prospectus | Aug 4, 2020 | — |
| S-8 | Employee stock plan registration | Aug 30, 2018 | — |
| S-8 | Employee stock plan registration | Oct 5, 2015 | — |
| S-8 | Employee stock plan registration | Oct 21, 2011 | — |
| S-8 | Employee stock plan registration | Oct 21, 2011 | — |
Showing 66 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Listed as
- CSWC (Nasdaq)
- Fiscal year ends
- March 31
- Incorporated in
- TX
- Headquarters
- Dallas, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 17313
Source: SEC EDGAR filings. This is company-reported data, not investment advice.