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 |
|---|---|---|---|
| 497AD | Filing | Sep 11, 2026 | — |
| 497AD | Filing | Sep 11, 2026 | — |
| CORRESP | Letter to the SEC | Feb 26, 2026 | — |
| 40-17G | Filing | Dec 2, 2025 | — |
| 25-NSE | Delisting notice | Oct 10, 2025 | — |
| N-23C-2 | Filing | Sep 11, 2025 | Sep 11, 2025 |
| N-23C-2 | Filing | Sep 11, 2025 | Sep 11, 2025 |
| 497AD | Filing | Sep 10, 2025 | — |
| 497AD | Filing | Sep 9, 2025 | — |
| APP WDG | Filing | Apr 1, 2025 | — |
| 40-17G | Filing | Nov 21, 2024 | — |
| N-23C-2 | Filing | Nov 8, 2024 | Nov 8, 2024 |
| 497AD | Filing | Nov 5, 2024 | — |
| 497AD | Filing | Nov 4, 2024 | — |
| N-2ASR | Filing | Oct 29, 2024 | — |
| RW | Filing | Oct 29, 2024 | — |
| RW | Filing | Oct 29, 2024 | — |
| N-2ASR | Filing | Oct 24, 2024 | — |
| 40-17G | Filing | Nov 27, 2023 | — |
| CORRESP | Letter to the SEC | Nov 16, 2023 | — |
| CERT | Filing | Jun 14, 2023 | — |
| 497AD | Filing | Jun 14, 2023 | — |
| 8-A12B | Filing | Jun 14, 2023 | — |
| 497AD | Filing | Jun 7, 2023 | — |
| 497AD | Filing | Jun 7, 2023 | — |
| 40-17G | Filing | Nov 29, 2022 | — |
| 497AD | Filing | Nov 17, 2022 | — |
| 497AD | Filing | Nov 15, 2022 | — |
| 497AD | Filing | Nov 14, 2022 | — |
| 40-APP/A | Filing | May 31, 2022 | — |
| 40-APP/A | Filing | Feb 28, 2022 | — |
| 40-APP/A | Filing | Jan 21, 2022 | — |
| 40-17G | Filing | Dec 1, 2021 | — |
| 40-APP/A | Filing | Nov 12, 2021 | — |
| 497AD | Filing | Nov 4, 2021 | — |
| 497AD | Filing | Nov 4, 2021 | — |
| 497AD | Filing | Nov 4, 2021 | — |
| EFFECT | Filing | Oct 29, 2021 | — |
| N-2/A | Filing | Oct 27, 2021 | — |
| APP ORDR | Filing | Oct 20, 2021 | — |
| APP NTC | Filing | Oct 20, 2021 | — |
| CORRESP | Letter to the SEC | Oct 18, 2021 | — |
| 40-APP/A | Filing | Oct 14, 2021 | — |
| N-2 | Filing | Sep 10, 2021 | — |
| 40-APP/A | Filing | Sep 1, 2021 | — |
| 497AD | Filing | Aug 24, 2021 | — |
| 497AD | Filing | Aug 24, 2021 | — |
| N-23C-2 | Filing | Aug 24, 2021 | Aug 24, 2021 |
| 40-APP/A | Filing | Aug 12, 2021 | — |
| 40-APP/A | Filing | Jul 14, 2021 | — |
| 40-APP/A | Filing | Jun 14, 2021 | — |
| 40-APP/A | Filing | May 17, 2021 | — |
| 40-APP | Filing | Apr 30, 2021 | — |
| 40-APP | Filing | Apr 30, 2021 | — |
| 40-APP | Filing | Apr 21, 2021 | — |
| 40-APP | Filing | Mar 29, 2021 | — |
| 40-APP | Filing | Mar 29, 2021 | — |
| 497AD | Filing | Feb 23, 2021 | — |
| 497AD | Filing | Feb 22, 2021 | — |
| 25-NSE/A | Filing | Jan 21, 2021 | — |
| 497AD | Filing | Dec 22, 2020 | — |
| 497AD | Filing | Dec 22, 2020 | — |
| N-23C-2 | Filing | Dec 22, 2020 | Dec 22, 2020 |
| 40-17G | Filing | Dec 7, 2020 | — |
| N-23C-2 | Filing | Nov 5, 2020 | Nov 5, 2020 |
| N-23C-2 | Filing | Aug 25, 2020 | Aug 25, 2020 |
| 497 | Filing | Jun 2, 2020 | — |
| 497AD | Filing | Jun 2, 2020 | — |
| N-23C-2/A | Filing | Mar 26, 2020 | Mar 26, 2020 |
| N-23C-2 | Filing | Feb 27, 2020 | Feb 27, 2020 |
| 497 | Filing | Feb 5, 2020 | — |
| 497AD | Filing | Feb 4, 2020 | — |
| 40-17G | Filing | Dec 9, 2019 | — |
| 497 | Filing | Nov 14, 2019 | — |
| 497AD | Filing | Nov 5, 2019 | — |
| 497 | Filing | Oct 7, 2019 | — |
| 497 | Filing | Sep 25, 2019 | — |
| 497AD | Filing | Sep 25, 2019 | — |
| 497AD | Filing | Sep 25, 2019 | — |
| 497AD | Filing | Sep 24, 2019 | — |
| 497AD | Filing | Sep 24, 2019 | — |
| 497 | Filing | Sep 24, 2019 | — |
| 497 | Filing | Aug 20, 2019 | — |
| EFFECT | Filing | Aug 15, 2019 | — |
| CORRESP | Letter to the SEC | Aug 14, 2019 | — |
| CORRESP | Letter to the SEC | Aug 14, 2019 | — |
| N-2/A | Filing | Aug 14, 2019 | — |
| 497AD | Filing | Aug 6, 2019 | — |
| DEL AM | Filing | Jul 15, 2019 | — |
| N-2 | Filing | Jul 1, 2019 | — |
| CORRESP | Letter to the SEC | Jun 14, 2019 | — |
| POS EX | Filing | Jun 5, 2019 | — |
| 497 | Filing | Jun 5, 2019 | — |
| 497AD | Filing | Jun 4, 2019 | — |
| POS EX | Form pos ex | Mar 4, 2019 | — |
| 497 | Form 497 | Mar 4, 2019 | — |
| 497AD | Filing | Feb 5, 2019 | — |
| 40-17G | Filing | Dec 7, 2018 | — |
| 497AD | Filing | Nov 7, 2018 | — |
| POS EX | Form pos ex | Oct 4, 2018 | — |
| 497 | Form 497 | Oct 2, 2018 | — |
| 497 | Form 497 | Oct 2, 2018 | — |
| 497 | Form 497 | Sep 14, 2018 | — |
| EFFECT | Filing | Sep 12, 2018 | — |
| CORRESP | Letter to the SEC | Sep 7, 2018 | — |
| POS 8C | Form pos 8c | Sep 7, 2018 | — |
| 497AD | Filing | Aug 7, 2018 | — |
| POS 8C | Form pos 8c | Jul 13, 2018 | — |
| 497AD | Filing | Jun 11, 2018 | — |
| POS EX | Capital southwest corporation | Jun 11, 2018 | — |
| 497 | Prospectus supplement | Jun 11, 2018 | — |
| 497AD | Filing | Jun 5, 2018 | — |
| 497AD | Filing | Feb 6, 2018 | — |
| 497AD | Filing | Dec 28, 2017 | — |
| 8-A12B | Form 8-a12b | Dec 15, 2017 | — |
| POS EX | Post-effective amendment no. 2 to form n-2 | Dec 15, 2017 | — |
| 497AD | Filing | Dec 15, 2017 | — |
| 497 | Final prospectus supplement | Dec 13, 2017 | — |
| 497AD | Filing | Dec 13, 2017 | — |
| 497AD | Filing | Dec 13, 2017 | — |
| 497AD | Filing | Dec 12, 2017 | — |
| 497 | Preliminary prospectus supplement | Dec 12, 2017 | — |
| 497AD | Filing | Dec 8, 2017 | — |
| POS EX | Post-effective amendment no. 1 to form n-2 | Dec 8, 2017 | — |
| 497AD | Filing | Nov 13, 2017 | — |
| EFFECT | Filing | Nov 1, 2017 | — |
| CORRESP | Letter to the SEC | Oct 31, 2017 | — |
| CORRESP | Letter to the SEC | Oct 23, 2017 | — |
| N-2/A | Form n-2/a | Oct 23, 2017 | — |
| CORRESP | Letter to the SEC | Sep 8, 2017 | — |
| N-2 | Filing | Sep 8, 2017 | — |
| 40-APP/A | Amendment no. 3 to the application for an amended order | Jul 19, 2017 | — |
| 40-APP/A | Application for an amended order | Jun 19, 2017 | — |
| CORRESP | Letter to the SEC | Jun 16, 2017 | — |
| 40-APP/A | Amendment no. 1 to form 40-app | May 23, 2017 | — |
| CORRESP | Letter to the SEC | May 22, 2017 | — |
| 40-APP | Application for an amended order | Jan 30, 2017 | — |
| 40-17F2 | Capital southwest corporation 40-17f2 3-31-2016 | Jun 15, 2016 | — |
| 40-17F2 | Capital southwest corporation 40-17f2 2-29-2016 | Mar 18, 2016 | — |
| 40-17F2 | Capital southwest corporation 40-17f2 12-31-2015 | Feb 24, 2016 | — |
| 40-17F2 | Capital southwest corporation 40-17f2 3-31-2015 | Jun 17, 2015 | — |
| APP WD | Capital southwest corporation app wd 3-26-2015 | Mar 26, 2015 | — |
| 40-17F2 | Capital southwest corporation 40-17f2 12-31-2014 | Feb 25, 2015 | — |
| 40-17F2 | Capital southwest corporation 40-17f2 11-3-2014 | Dec 18, 2014 | — |
| 40-APP | Capital southwest corp 40-app 12-2-2014 | Dec 2, 2014 | — |
| 40-17G | Capital southwest corp | Jul 28, 2014 | — |
| 40-17F2 | Capital southwest corporation 40-17f2 3-31-2014 | Jun 27, 2014 | — |
| 40-17F2 | Capital southwest corp | Mar 5, 2014 | — |
| 40-17F2 | Capital southwest | Dec 16, 2013 | — |
| 40-17G | Capital southwest corp | Jul 16, 2013 | — |
| 40-17F2 | Capital southwest corp 40-17f2 4-1-2013 | Jun 21, 2013 | — |
| APP WDG | Filing | Jun 19, 2013 | — |
| PRER14A | Capital southwest corporation prer 14a 7-15-2013 | May 28, 2013 | — |
| CORRESP | Letter to the SEC | May 28, 2013 | — |
| 40-17F2 | Capital southwest corp 40-17f2 1-22-2013 | Feb 27, 2013 | — |
| 40-17F2 | Capital southwest corp | Nov 21, 2012 | — |
| 40-17F1 | Capital southwest corp | Nov 21, 2012 | — |
| 40-17G | Capital southwest corp | Jul 19, 2012 | — |
| CORRESP | Letter to the SEC | Jun 29, 2012 | — |
| 40-17F2 | Capital southwest corp | Jun 12, 2012 | — |
| 40-17F2 | Capital southwest corporation | Apr 4, 2012 | — |
| 40-17F2 | Capital southwest corporation | Oct 25, 2011 | — |
| 40-17G | Capital southwest corp. | Jul 21, 2011 | — |
| 40-17F2 | Capital southwest corporation | Jun 2, 2011 | — |
| 40-17F2 | Capital southwest corporation | Feb 11, 2011 | — |
| 40-17F2 | Capital soothwest corporation | Nov 4, 2010 | — |
| 40-APP/A | Capital southwest corporation | Sep 24, 2010 | — |
Showing 167 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.