Radnostix Inc SEC filings INIS
Radnostix Inc has 543 filings in SEC EDGAR's recent list, going back to May 1, 1997. Its latest annual report, Form 10-K, was filed on Mar 31, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 12, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 1, 2026 (material agreement, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| NT 10-Q | Form nt 10-q | May 15, 2026 | Mar 31, 2026 |
| NT 10-K | Filing | Mar 31, 2023 | Dec 31, 2022 |
| NT 10-Q | Filing | May 15, 2020 | Mar 31, 2020 |
| NT 10-Q | Filing | May 16, 2018 | Mar 31, 2018 |
| CT ORDER | Filing | May 22, 2017 | — |
| D | Filing | Mar 3, 2017 | — |
| CT ORDER | Filing | Oct 5, 2015 | — |
| CT ORDER | Filing | May 27, 2015 | — |
| D | Filing | Aug 7, 2012 | — |
| CT ORDER | Filing | May 17, 2012 | — |
| EFFECT | Filing | Jul 20, 2011 | — |
| CORRESP | Letter to the SEC | Jul 5, 2011 | — |
| CORRESP | Letter to the SEC | Jul 5, 2011 | — |
| UPLOAD | Letter from the SEC | Jun 23, 2011 | — |
| CORRESP | Letter to the SEC | May 31, 2011 | — |
| CORRESP | Letter to the SEC | May 31, 2011 | — |
| NT 10-Q | Filing | May 17, 2011 | Mar 31, 2011 |
| UPLOAD | Letter from the SEC | May 9, 2011 | — |
| AW | Filing | Apr 15, 2011 | — |
| RW | Filing | Mar 18, 2011 | — |
| EFFECT | Filing | Jan 5, 2011 | — |
| D | Filing | Nov 12, 2010 | — |
| CT ORDER | Filing | Sep 1, 2010 | — |
| EFFECT | Filing | Jun 28, 2010 | — |
| CT ORDER | Filing | May 27, 2010 | — |
| D | Filing | Mar 10, 2010 | — |
| D | Filing | Oct 6, 2009 | — |
| UPLOAD | Letter from the SEC | Sep 21, 2009 | — |
| CORRESP | Letter to the SEC | Sep 9, 2009 | — |
| UPLOAD | Letter from the SEC | Aug 26, 2009 | — |
| EFFECT | Filing | Jun 24, 2008 | — |
| AW | Filing | Jun 13, 2008 | — |
| 10KSB/A | Filing | Apr 30, 2008 | Dec 31, 2007 |
| 10KSB | Filing | Mar 28, 2008 | Dec 31, 2007 |
| 10QSB | Filing | Nov 13, 2007 | Sep 30, 2007 |
| 10QSB | Filing | Aug 17, 2007 | Jun 30, 2007 |
| NT 10-Q | Filing | Aug 15, 2007 | Jun 30, 2007 |
| EFFECT | Filing | Jun 8, 2007 | — |
| 10QSB | Filing | May 15, 2007 | Mar 31, 2007 |
| SB-2 | Filing | May 7, 2007 | — |
| NTN 10K | Nt 10-k | May 1, 2007 | Dec 31, 2006 |
| 10KSB/A | Filing | May 1, 2007 | Dec 31, 2006 |
| REGDEX | Auto-generated paper document | Apr 6, 2007 | — |
| 10KSB | Filing | Mar 26, 2007 | Dec 31, 2006 |
| 10QSB | Filing | Nov 14, 2006 | Sep 30, 2006 |
| 10QSB | Filing | Aug 14, 2006 | Jun 30, 2006 |
| 10QSB | Filing | May 11, 2006 | Mar 31, 2006 |
| 10KSB | Filing | Apr 12, 2006 | Dec 31, 2005 |
| NT 10-K | Nt 10ksb | Apr 3, 2006 | Dec 31, 2005 |
| 10QSB | Filing | Nov 14, 2005 | Sep 30, 2005 |
| 10QSB | International isotopes, inc. 10qsb | Aug 12, 2005 | Jun 30, 2005 |
| CORRESP | Letter to the SEC | Jun 6, 2005 | — |
| UPLOAD | Letter from the SEC | May 23, 2005 | — |
| 10QSB | International isotopes inc. 10qsb | May 13, 2005 | Mar 31, 2005 |
| DEFR14A | International isotopes inc. defr14a | May 6, 2005 | — |
| 10KSB | International isotopes 10ksb | Mar 31, 2005 | Dec 31, 2004 |
| 10QSB | International isotopes inc. 10qsb | Nov 4, 2004 | Sep 30, 2004 |
| 10QSB | International isotopes inc. 10qsb | Aug 13, 2004 | Jun 30, 2004 |
| 10QSB | International isotopes inc. 10qsb | May 5, 2004 | Mar 31, 2004 |
| 10KSB | International isotopes, inc. 10ksb | Mar 25, 2004 | Dec 31, 2003 |
| 10QSB/A | International isotopes inc. 10qsb/a | Nov 14, 2003 | Sep 30, 2003 |
| 10QSB | International isotopes inc. 10-qsb | Nov 5, 2003 | Sep 30, 2003 |
| 10QSB | International isotopes inc. 10qsb | Jul 30, 2003 | Jun 30, 2003 |
| 10QSB | International isotopes, inc. 10-qsb | May 14, 2003 | Mar 31, 2003 |
| 10KSB | International isotopes inc. 10-ksb | Mar 24, 2003 | Dec 31, 2002 |
| 10QSB/A | International isotopes, inc. 10-qsb/a | Dec 31, 2002 | Mar 31, 2002 |
| 10QSB | International isotopes, inc. 10qsb 093002 | Nov 6, 2002 | Sep 30, 2002 |
| 10QSB | International isotopes, inc. 10-qsb 063002 | Aug 8, 2002 | Jun 30, 2002 |
| NT 10-Q/A | International isotopes, inc. nt 10-q/a | May 16, 2002 | Mar 31, 2002 |
| NT 10-Q | International isotopes, inc. nt10-q 03-31-02 | May 15, 2002 | Mar 31, 2002 |
| NT 10-K | International isotopes, inc. form 12b-25 | Mar 29, 2002 | Dec 31, 2001 |
| 10-K405 | Form 10-k for fiscal year end december 31, 2000 | Oct 1, 2001 | Dec 31, 2000 |
| NT 10-K | Notification of late filing for december 31, 2000 | Apr 3, 2001 | Dec 31, 2000 |
| NT 10-Q | Notification of late filing for september 30, 2000 | Nov 15, 2000 | Sep 30, 2000 |
| DEFS14A | Definitve proxy statement - special meeting | Jul 26, 2000 | Aug 23, 2000 |
| PRES14A | Preliminary proxy statement - special meeting | Jul 11, 2000 | Aug 23, 2000 |
| NT 10-K | Filing | Apr 1, 1999 | Dec 31, 1998 |
| 10QSB | Filing | Nov 16, 1998 | Sep 30, 1998 |
| 10QSB | Quarterly report | Aug 14, 1998 | Jun 30, 1998 |
| 10QSB | Quarterly report | May 15, 1998 | Mar 31, 1998 |
| 10KSB | Annual report | Mar 31, 1998 | Dec 31, 1997 |
| 10QSB | Quarterly report | Nov 14, 1997 | Sep 30, 1997 |
| 10QSB/A | Quarterly report | Oct 3, 1997 | Jun 30, 1997 |
| SB-2/A | Amendment #2 to form sb-2 | Aug 8, 1997 | — |
| 8-A12G | Form 8a registration statement | Aug 1, 1997 | — |
| 8-A12B | Form 8a registration statement | Aug 1, 1997 | — |
| SB-2/A | Amendment #1 | Jul 3, 1997 | — |
| SB-2/A | Amendment #1 | Jul 3, 1997 | — |
| SB-2 | Form sb-2 | May 1, 1997 | — |
Showing 89 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
- Industrial Instruments For Measurement, Display, and Control (SIC 3823)
- Listed as
- INIS (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- TX
- Headquarters
- Idaho Falls, ID
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1038277
- Former names
- INTERNATIONAL ISOTOPES INC (until Dec 31, 2025)
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All 18 Industrial Instruments For Measurement, Display, and Control companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.