Gladstone Investment Corporation\de SEC filings GAIN
Gladstone Investment Corporation\de has 930 filings in SEC EDGAR's recent list, going back to Mar 31, 2005. Its latest annual report, Form 10-K, was filed on May 12, 2026 for the period ended Mar 31, 2026. The latest quarterly report (Form 10-Q) was filed on Aug 6, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 26, 2026 (officer or director change). The company's fiscal year ends on March 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| DEFA14A | Additional proxy material | Aug 6, 2026 | — |
| DEFA14A | Additional proxy material | Jul 14, 2026 | — |
| DEF 14A | Proxy statement | Jun 18, 2026 | Aug 6, 2026 |
| PRE 14A | Preliminary proxy statement | May 4, 2026 | Aug 6, 2026 |
| DEF 14A | Proxy statement | Jun 20, 2025 | Aug 7, 2025 |
| DEF 14A | Proxy statement | Jun 14, 2024 | Aug 1, 2024 |
| DEFA14A | Additional proxy material | Dec 20, 2023 | — |
| DEFA14A | Additional proxy material | Dec 11, 2023 | — |
| DEF 14A | Proxy statement | Oct 25, 2023 | Dec 11, 2023 |
| PRE 14A | Preliminary proxy statement | Aug 31, 2023 | Sep 15, 2023 |
| DEF 14A | Proxy statement | Jun 16, 2023 | Aug 3, 2023 |
| DEF 14A | Proxy statement | Jun 17, 2022 | Aug 4, 2022 |
| DEF 14A | Proxy statement | Jun 21, 2021 | Aug 5, 2021 |
| PRE 14A | Preliminary proxy statement | May 4, 2021 | Aug 5, 2021 |
| DEFA14A | Additional proxy material | Aug 6, 2020 | — |
| DEFA14A | Additional proxy material | Jul 21, 2020 | — |
| DEFA14A | Additional proxy material | Jul 10, 2020 | — |
| DEF 14A | Proxy statement | Jun 15, 2020 | Aug 6, 2020 |
| PRE 14A | Preliminary proxy statement | May 6, 2020 | Aug 6, 2020 |
| DEFA14A | Additional proxy material | Aug 1, 2019 | — |
| DEFA14A | Additional proxy material | Jul 19, 2019 | — |
| DEFA14A | Additional proxy material | Jul 5, 2019 | — |
| DEF 14A | Proxy statement | Jun 14, 2019 | Aug 1, 2019 |
| PRE 14A | Preliminary proxy statement | May 10, 2019 | Aug 1, 2019 |
| DEFA14A | Additional proxy material | Aug 2, 2018 | — |
| DEFA14A | Additional proxy material | Jul 20, 2018 | — |
| DEFA14A | Additional proxy material | Jul 6, 2018 | — |
| DEFA14A | Additional proxy material | Jun 26, 2018 | — |
| DEF 14A | Proxy statement | Jun 15, 2018 | Aug 2, 2018 |
| PRE 14A | Preliminary proxy statement | May 16, 2018 | Aug 2, 2018 |
| DEFA14A | Additional proxy material | Aug 3, 2017 | — |
| DEFA14A | Additional proxy material | Jul 21, 2017 | — |
| DEFA14A | Additional proxy material | Jul 7, 2017 | — |
| DEFA14A | Additional proxy material | Jun 27, 2017 | — |
| DEF 14A | Proxy statement | Jun 16, 2017 | Aug 3, 2017 |
| PRE 14A | Preliminary proxy statement | May 18, 2017 | Aug 3, 2017 |
| DEFA14A | Additional proxy material | Jul 22, 2016 | — |
| DEFA14A | Additional proxy material | Jul 8, 2016 | — |
| DEFA14A | Additional proxy material | Jun 29, 2016 | — |
| DEF 14A | Proxy statement | Jun 17, 2016 | Aug 4, 2016 |
| PRE 14A | Preliminary proxy statement | May 6, 2016 | Aug 4, 2016 |
| DEFA14A | Additional proxy material | Jul 24, 2015 | — |
| DEFA14A | Additional proxy material | Jul 10, 2015 | — |
| DEFA14A | Additional proxy material | Jul 2, 2015 | — |
| DEF 14A | Proxy statement | Jun 19, 2015 | Aug 6, 2015 |
| PRE 14A | Preliminary proxy statement | May 11, 2015 | Aug 6, 2015 |
| DEFA14A | Additional proxy material | Jul 23, 2014 | — |
| DEFA14A | Additional proxy material | Jul 11, 2014 | — |
| DEFA14A | Additional proxy material | Jun 25, 2014 | — |
| DEF 14A | Proxy statement | Jun 20, 2014 | Aug 7, 2014 |
| PRE 14A | Preliminary proxy statement | May 9, 2014 | Aug 7, 2014 |
| DEFA14A | Additional proxy material | Jul 29, 2013 | — |
| DEFA14A | Additional proxy material | Jul 25, 2013 | — |
| DEFA14A | Additional proxy material | Jul 12, 2013 | — |
| DEFA14A | Additional proxy material | Jun 26, 2013 | — |
| DEF 14A | Proxy statement | Jun 21, 2013 | Aug 8, 2013 |
| PRE 14A | Preliminary proxy statement | May 10, 2013 | Aug 8, 2013 |
| DEFA14A | Additional proxy material | Jul 13, 2012 | — |
| DEFA14A | Additional proxy material | Jun 29, 2012 | — |
| DEF 14A | Proxy statement | Jun 22, 2012 | Aug 9, 2012 |
| PRE 14A | Preliminary proxy statement | May 7, 2012 | Aug 9, 2012 |
| DEFA14A | Additional proxy material | Jul 19, 2011 | — |
| DEFA14A | Additional proxy material | Jul 18, 2011 | — |
| DEFA14A | Additional proxy material | Jul 8, 2011 | — |
| DEF 14A | Proxy statement | Jun 17, 2011 | Aug 4, 2011 |
| PRE 14A | Preliminary proxy statement | May 10, 2011 | Aug 4, 2011 |
| DEFA14A | Additional proxy material | Jul 20, 2010 | — |
| DEFA14A | Additional proxy material | Jun 30, 2010 | — |
| DEF 14A | Proxy statement | Jun 18, 2010 | Aug 5, 2010 |
| PRE 14A | Preliminary proxy statement | May 13, 2010 | Aug 5, 2010 |
| DEFA14A | Additional proxy material | Aug 3, 2009 | — |
| DEFA14A | Additional proxy material | Jul 16, 2009 | — |
| DEFA14A | Additional proxy material | Jul 7, 2009 | — |
| DEF 14A | Proxy statement | Jul 2, 2009 | Aug 13, 2009 |
| PRE 14A | Preliminary proxy statement | Jun 5, 2009 | Aug 13, 2009 |
| DEFA14A | Additional proxy material | Jul 15, 2008 | — |
| DEFA14A | Additional proxy material | Jul 1, 2008 | — |
| DEF 14A | Proxy statement | Jun 20, 2008 | Aug 7, 2008 |
| PRE 14A | Preliminary proxy statement | May 21, 2008 | Aug 7, 2008 |
| DEF 14A | Proxy statement | Dec 13, 2007 | Aug 8, 2007 |
| DEFA14A | Additional proxy material | Jun 27, 2007 | — |
| PRE 14A | Preliminary proxy statement | Jun 5, 2007 | Aug 8, 2007 |
| DEF 14A | Proxy statement | Jun 30, 2006 | Aug 10, 2006 |
Showing 83 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.
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Company profile
- Listed as
- GAIN (Nasdaq), GAING (Nasdaq), GAINI (Nasdaq), GAINZ (Nasdaq)
- Fiscal year ends
- March 31
- Incorporated in
- DE
- Headquarters
- Mclean, VA
- SEC filer status
- Non-accelerated filer
- SEC CIK
- 1321741
Source: SEC EDGAR filings. This is company-reported data, not investment advice.