LGL Group Inc SEC filings LGL
LGL Group Inc has 1,001 filings in SEC EDGAR's recent list, going back to Aug 12, 2004. Its latest annual report, Form ARS, was filed on Apr 7, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 14, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 5, 2026 (officer or director change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-A12B | Form 8-a12b | Jun 5, 2026 | — |
| SD | Specialized disclosure (conflict minerals) | Jun 1, 2026 | — |
| EFFECT | Filing | May 28, 2026 | — |
| CORRESP | Letter to the SEC | May 26, 2026 | — |
| UPLOAD | Letter from the SEC | May 19, 2026 | — |
| 15-12G | Deregistration | Jan 22, 2026 | — |
| 25-NSE | Delisting notice | Dec 31, 2025 | — |
| EFFECT | Filing | Jun 24, 2025 | — |
| CORRESP | Letter to the SEC | Jun 17, 2025 | — |
| UPLOAD | Letter from the SEC | Jun 13, 2025 | — |
| SD | Specialized disclosure (conflict minerals) | May 30, 2025 | — |
| UPLOAD | Letter from the SEC | Oct 7, 2024 | — |
| CORRESP | Letter to the SEC | Oct 3, 2024 | — |
| UPLOAD | Letter from the SEC | Sep 23, 2024 | — |
| SD | Specialized disclosure (conflict minerals) | May 30, 2024 | — |
| SD | Specialized disclosure (conflict minerals) | May 24, 2023 | — |
| NT 10-K | Filing | Mar 31, 2023 | Dec 31, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 27, 2022 | — |
| UPLOAD | Letter from the SEC | May 12, 2022 | — |
| PRER14A | Filing | Apr 11, 2022 | — |
| UPLOAD | Letter from the SEC | Feb 23, 2022 | — |
| SD | Specialized disclosure (conflict minerals) | May 27, 2021 | — |
| CERT | Nyse american certification | Nov 12, 2020 | — |
| 8-A12B | Filing | Nov 12, 2020 | — |
| EFFECT | Filing | Nov 9, 2020 | — |
| CORRESP | Letter to the SEC | Nov 4, 2020 | — |
| UPLOAD | Letter from the SEC | Oct 27, 2020 | — |
| SD | Specialized disclosure (conflict minerals) | May 29, 2020 | — |
| EFFECT | Filing | Jan 8, 2020 | — |
| CORRESP | Letter to the SEC | Jan 6, 2020 | — |
| UPLOAD | Letter from the SEC | Jan 6, 2020 | — |
| SD | Specialized disclosure (conflict minerals) | May 31, 2019 | — |
| SD | Specialized disclosure (conflict minerals) | May 31, 2018 | — |
| EFFECT | Filing | Sep 5, 2017 | — |
| CORRESP | Letter to the SEC | Sep 1, 2017 | — |
| SD | Specialized disclosure (conflict minerals) | May 31, 2017 | — |
| SD | Specialized disclosure (conflict minerals) | May 23, 2016 | — |
| 25-NSE | Delisting notice | Mar 7, 2016 | — |
| SD | Specialized disclosure (conflict minerals) | Jun 1, 2015 | — |
| SD | Specialized disclosure (conflict minerals) | Jun 2, 2014 | — |
| EFFECT | Filing | Dec 20, 2013 | — |
| EFFECT | Filing | Nov 7, 2013 | — |
| CORRESP | Letter to the SEC | Nov 7, 2013 | — |
| UPLOAD | Letter from the SEC | Nov 1, 2013 | — |
| UPLOAD | Letter from the SEC | Oct 8, 2013 | — |
| CERTNYS | Auto-generated paper document | Jul 30, 2013 | — |
| 8-A12B | Lgl 8-a 20130730 | Jul 30, 2013 | — |
| UPLOAD | Letter from the SEC | Sep 15, 2011 | — |
| CORRESP | Letter to the SEC | Aug 26, 2011 | — |
| UPLOAD | Letter from the SEC | Aug 2, 2011 | — |
| CORRESP | Letter to the SEC | Jul 22, 2011 | — |
| UPLOAD | Letter from the SEC | Jun 23, 2011 | — |
| EFFECT | Filing | Nov 4, 2010 | — |
| CORRESP | Letter to the SEC | Nov 3, 2010 | — |
| CORRESP | Letter to the SEC | Oct 26, 2010 | — |
| CORRESP | Letter to the SEC | Oct 25, 2010 | — |
| CORRESP | Letter to the SEC | Oct 25, 2010 | — |
| UPLOAD | Letter from the SEC | Oct 20, 2010 | — |
| NT 10-Q | Lgl q1 2010 12b-25 | May 18, 2010 | Mar 31, 2010 |
| UPLOAD | Letter from the SEC | Dec 15, 2009 | — |
| CORRESP | Letter to the SEC | Dec 1, 2009 | — |
| UPLOAD | Letter from the SEC | Nov 24, 2009 | — |
| NT 10-Q | Notice of late filing - 10q q3 2009 | Nov 17, 2009 | Sep 30, 2009 |
| NT 10-Q | Filing | Aug 17, 2009 | Jun 30, 2009 |
| NT 10-Q | Filing | May 18, 2009 | Mar 31, 2009 |
| UPLOAD | Letter from the SEC | Jul 2, 2008 | — |
| CORRESP | Letter to the SEC | Jun 13, 2008 | — |
| UPLOAD | Letter from the SEC | May 30, 2008 | — |
| NT 10-Q | Filing | May 15, 2008 | Mar 31, 2008 |
| UPLOAD | Letter from the SEC | Apr 24, 2008 | — |
| CORRESP | Letter to the SEC | Apr 23, 2008 | — |
| UPLOAD | Letter from the SEC | Apr 17, 2008 | — |
| NT 10-K | Filing | Mar 31, 2008 | Dec 31, 2007 |
| 25-NSE | Delisting notice | Aug 31, 2007 | — |
| 11-K | Employee savings plan report | Jun 29, 2007 | Dec 31, 2006 |
| 11-K | Employee savings plan report | Jun 28, 2006 | Dec 31, 2005 |
| UPLOAD | Letter from the SEC | Jun 1, 2006 | — |
| UPLOAD | Letter from the SEC | May 8, 2006 | — |
| 8-A12B | Filing | Nov 10, 2005 | — |
| UPLOAD | Letter from the SEC | Nov 8, 2005 | — |
| UPLOAD | Letter from the SEC | Sep 15, 2005 | — |
| UPLOAD | Letter from the SEC | Aug 24, 2005 | — |
| UPLOAD | Letter from the SEC | Jul 28, 2005 | — |
| 11-K | Employee savings plan report | Jun 28, 2005 | Dec 31, 2004 |
| NT 10-K | Filing | Apr 1, 2005 | Dec 31, 2004 |
| REGDEX | Auto-generated paper document | Oct 29, 2004 | — |
Showing 86 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
- Industry
- Electronic Components, NEC (SIC 3679)
- Listed as
- LGL (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- Arlington, VA
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 61004
- Former names
- LYNCH CORP (until Jun 20, 2006)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.