Kelso Technologies Inc SEC filings KIQSF
Kelso Technologies Inc has 254 filings in SEC EDGAR's recent list, going back to May 22, 2002. Its latest annual report, Form 20-F, was filed on Mar 30, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Sep 16, 2026.
| Form | Description | Filed | Period |
|---|---|---|---|
| 6-K | Current report (foreign issuer) | Sep 16, 2026 | Sep 14, 2026 |
| 6-K | Current report (foreign issuer) | Jul 28, 2026 | Jun 30, 2026 |
| 6-K | Current report (foreign issuer) | Jun 5, 2026 | Jun 4, 2026 |
| 6-K | Current report (foreign issuer) | May 7, 2026 | Mar 31, 2026 |
| 6-K | Current report (foreign issuer) | Apr 28, 2026 | Jun 4, 2026 |
| 6-K | Current report (foreign issuer) | Apr 17, 2026 | Apr 16, 2026 |
| 20-F | Annual report (foreign issuer) | Mar 30, 2026 | Dec 31, 2025 |
| 6-K | Current report (foreign issuer) | Mar 30, 2026 | Mar 30, 2026 |
| 6-K | Current report (foreign issuer) | Mar 27, 2026 | Dec 31, 2025 |
| 6-K | Current report (foreign issuer) | Mar 20, 2026 | Mar 20, 2026 |
| 6-K | Current report (foreign issuer) | Nov 6, 2025 | Sep 30, 2025 |
| 6-K | Current report (foreign issuer) | Oct 15, 2025 | Oct 6, 2025 |
| 6-K | Current report (foreign issuer) | Oct 8, 2025 | Oct 7, 2025 |
| 6-K | Current report (foreign issuer) | Sep 29, 2025 | Sep 26, 2025 |
| 6-K | Current report (foreign issuer) | Aug 22, 2025 | Aug 13, 2025 |
| 6-K | Current report (foreign issuer) | Jul 31, 2025 | Jun 30, 2025 |
| 6-K | Current report (foreign issuer) | Jun 6, 2025 | Jun 3, 2025 |
| 6-K | Current report (foreign issuer) | May 2, 2025 | Mar 31, 2025 |
| 6-K | Current report (foreign issuer) | Apr 25, 2025 | Jun 3, 2025 |
| 6-K | Current report (foreign issuer) | Apr 23, 2025 | Apr 22, 2025 |
| 20-F | Annual report (foreign issuer) | Apr 9, 2025 | Dec 31, 2024 |
| 6-K | Current report (foreign issuer) | Mar 27, 2025 | Dec 31, 2024 |
| 6-K | Current report (foreign issuer) | Mar 20, 2025 | Mar 20, 2025 |
| 6-K | Current report (foreign issuer) | Feb 27, 2025 | Feb 26, 2025 |
| 6-K | Current report (foreign issuer) | Feb 12, 2025 | Feb 10, 2025 |
| 6-K | Current report (foreign issuer) | Oct 22, 2024 | Sep 30, 2024 |
| 6-K | Current report (foreign issuer) | Sep 23, 2024 | Sep 3, 2024 |
| 6-K | Current report (foreign issuer) | Aug 16, 2024 | Jun 30, 2024 |
| 6-K | Current report (foreign issuer) | Jul 10, 2024 | Jul 9, 2024 |
| 6-K | Current report (foreign issuer) | Jun 7, 2024 | Jun 7, 2024 |
| 6-K | Current report (foreign issuer) | May 14, 2024 | Mar 31, 2024 |
| 6-K | Current report (foreign issuer) | Apr 4, 2024 | Jun 6, 2024 |
| 20-F | Annual report (foreign issuer) | Apr 4, 2024 | Dec 31, 2023 |
| S-8 POS | Form s-8 pos | Mar 27, 2024 | — |
| 6-K | Current report (foreign issuer) | Mar 26, 2024 | Dec 31, 2023 |
| 25 | Form 25 | Mar 15, 2024 | — |
| 6-K | Current report (foreign issuer) | Mar 5, 2024 | Mar 5, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2024 | — |
| 6-K | Current report (foreign issuer) | Jan 18, 2024 | Jan 18, 2024 |
| 6-K | Current report (foreign issuer) | Dec 18, 2023 | Dec 18, 2023 |
| 6-K | Current report (foreign issuer) | Nov 9, 2023 | Sep 30, 2023 |
| 6-K | Current report (foreign issuer) | Sep 12, 2023 | Sep 12, 2023 |
| 6-K | Current report (foreign issuer) | Aug 10, 2023 | Jun 30, 2023 |
| 6-K | Current report (foreign issuer) | Jun 2, 2023 | Jun 2, 2023 |
| 6-K | Current report (foreign issuer) | May 11, 2023 | Mar 31, 2023 |
| 6-K | Current report (foreign issuer) | May 4, 2023 | May 4, 2023 |
| 20-F | Annual report (foreign issuer) | Apr 6, 2023 | Dec 31, 2022 |
| 6-K | Current report (foreign issuer) | Mar 31, 2023 | Dec 31, 2022 |
| 6-K | Current report (foreign issuer) | Mar 27, 2023 | Mar 24, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2023 | — |
| 6-K | Current report (foreign issuer) | Nov 10, 2022 | Sep 30, 2022 |
| 6-K | Current report (foreign issuer) | Aug 11, 2022 | Jun 30, 2022 |
| 6-K | Current report (foreign issuer) | Jun 3, 2022 | Jun 3, 2022 |
| 6-K | Current report (foreign issuer) | May 12, 2022 | Mar 31, 2022 |
| 20-F/A | Amended annual report (foreign issuer) | Apr 7, 2022 | Dec 31, 2021 |
| 20-F | Annual report (foreign issuer) | Apr 1, 2022 | Dec 31, 2021 |
| 6-K | Current report (foreign issuer) | Apr 1, 2022 | Mar 31, 2022 |
| 6-K | Current report (foreign issuer) | Mar 30, 2022 | Dec 31, 2021 |
| 6-K | Current report (foreign issuer) | Mar 21, 2022 | Mar 18, 2022 |
| 6-K | Current report (foreign issuer) | Feb 17, 2022 | Feb 17, 2022 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2022 | — |
| 6-K | Current report (foreign issuer) | Nov 17, 2021 | Nov 17, 2021 |
| 6-K | Current report (foreign issuer) | Nov 10, 2021 | Sep 30, 2021 |
| 6-K | Current report (foreign issuer) | Nov 2, 2021 | Nov 2, 2021 |
| UPLOAD | Letter from the SEC | Sep 2, 2021 | — |
| CORRESP | Letter to the SEC | Aug 31, 2021 | — |
| UPLOAD | Letter from the SEC | Aug 27, 2021 | — |
| 6-K | Current report (foreign issuer) | Aug 25, 2021 | Aug 25, 2021 |
| CORRESP | Letter to the SEC | Aug 24, 2021 | — |
| UPLOAD | Letter from the SEC | Aug 18, 2021 | — |
| 6-K | Current report (foreign issuer) | Aug 13, 2021 | Jun 30, 2021 |
| 6-K | Current report (foreign issuer) | Jun 8, 2021 | Jun 4, 2021 |
| 6-K | Current report (foreign issuer) | May 11, 2021 | Mar 31, 2021 |
| 6-K | Current report (foreign issuer) | Apr 6, 2021 | Apr 6, 2021 |
| 6-K | Current report (foreign issuer) | Apr 1, 2021 | Dec 31, 2020 |
| 20-F | Annual report (foreign issuer) | Apr 1, 2021 | Dec 31, 2020 |
| 6-K | Current report (foreign issuer) | Mar 17, 2021 | Dec 31, 2020 |
| 6-K | Current report (foreign issuer) | Mar 3, 2021 | Mar 3, 2021 |
| 6-K | Current report (foreign issuer) | Jan 28, 2021 | Jan 28, 2021 |
| 6-K | Current report (foreign issuer) | Dec 22, 2020 | Jun 30, 2020 |
| 6-K | Current report (foreign issuer) | Oct 29, 2020 | Sep 30, 2020 |
| 6-K | Current report (foreign issuer) | Sep 29, 2020 | Sep 29, 2020 |
| 6-K | Current report (foreign issuer) | Aug 31, 2020 | Aug 28, 2020 |
| 6-K | Current report (foreign issuer) | Aug 13, 2020 | Aug 13, 2020 |
| 6-K | Current report (foreign issuer) | Jul 14, 2020 | Jul 14, 2020 |
| 6-K | Current report (foreign issuer) | Jun 25, 2020 | Jun 26, 2020 |
| 6-K | Current report (foreign issuer) | Jun 9, 2020 | Jun 9, 2020 |
| 6-K | Current report (foreign issuer) | May 12, 2020 | May 12, 2020 |
| 6-K | Current report (foreign issuer) | May 12, 2020 | Mar 31, 2020 |
| 20-F | Annual report (foreign issuer) | Apr 7, 2020 | Dec 31, 2019 |
| 6-K | Current report (foreign issuer) | Apr 7, 2020 | Apr 6, 2020 |
| 6-K | Current report (foreign issuer) | Apr 2, 2020 | Apr 2, 2020 |
| 6-K | Current report (foreign issuer) | Mar 30, 2020 | Mar 30, 2020 |
| 6-K | Current report (foreign issuer) | Mar 18, 2020 | Dec 31, 2019 |
| 6-K | Current report (foreign issuer) | Feb 12, 2020 | Feb 12, 2020 |
| 6-K | Current report (foreign issuer) | Jan 16, 2020 | Jan 15, 2019 |
| S-8 | Employee stock plan registration | Nov 12, 2019 | — |
| 6-K | Current report (foreign issuer) | Oct 31, 2019 | Oct 31, 2019 |
| 6-K | Current report (foreign issuer) | Aug 14, 2019 | Jun 30, 2019 |
| 6-K | Current report (foreign issuer) | Jun 10, 2019 | Jun 7, 2019 |
| 6-K | Current report (foreign issuer) | Jun 10, 2019 | Jun 7, 2019 |
| 6-K | Current report (foreign issuer) | May 13, 2019 | May 13, 2019 |
| 6-K | Current report (foreign issuer) | Apr 15, 2019 | Jun 6, 2019 |
| 6-K | Current report (foreign issuer) | Apr 2, 2019 | Apr 1, 2019 |
| 20-F | Annual report (foreign issuer) | Apr 1, 2019 | Dec 31, 2018 |
| 6-K | Current report (foreign issuer) | Mar 26, 2019 | Mar 26, 2019 |
| 6-K | Current report (foreign issuer) | Mar 22, 2019 | Mar 22, 2019 |
| 6-K | Current report (foreign issuer) | Feb 14, 2019 | Feb 14, 2019 |
| 6-K | Current report (foreign issuer) | Nov 9, 2018 | Sep 30, 2018 |
| 6-K | Current report (foreign issuer) | Aug 15, 2018 | Jun 30, 2018 |
| 6-K | Current report (foreign issuer) | Aug 7, 2018 | Mar 31, 2018 |
| 6-K | Current report (foreign issuer) | Jul 13, 2018 | Jul 12, 2018 |
| 6-K | Current report (foreign issuer) | Jun 13, 2018 | Jun 8, 2018 |
| 6-K | Current report (foreign issuer) | May 16, 2018 | May 16, 2018 |
| 20-F/A | Amended annual report (foreign issuer) | May 1, 2018 | Dec 31, 2017 |
| 6-K | Current report (foreign issuer) | Apr 17, 2018 | Apr 17, 2018 |
| 6-K | Current report (foreign issuer) | Apr 10, 2018 | Apr 10, 2018 |
| 20-F | Annual report (foreign issuer) | Apr 3, 2018 | Dec 31, 2017 |
| 6-K | Current report (foreign issuer) | Apr 2, 2018 | Dec 31, 2017 |
| 6-K | Current report (foreign issuer) | Mar 29, 2018 | Mar 29, 2018 |
| 6-K | Current report (foreign issuer) | Feb 15, 2018 | Feb 15, 2018 |
| 6-K | Current report (foreign issuer) | Dec 13, 2017 | Dec 13, 2017 |
| 6-K | Current report (foreign issuer) | Dec 5, 2017 | Dec 5, 2017 |
| 6-K | Current report (foreign issuer) | Nov 15, 2017 | Nov 15, 2017 |
| 6-K | Current report (foreign issuer) | Nov 9, 2017 | Sep 30, 2017 |
| 6-K | Current report (foreign issuer) | Sep 12, 2017 | Sep 12, 2017 |
| 6-K | Current report (foreign issuer) | Sep 7, 2017 | Sep 7, 2017 |
| 6-K | Current report (foreign issuer) | Aug 11, 2017 | Jun 30, 2017 |
| 6-K | Current report (foreign issuer) | Jun 9, 2017 | Jun 9, 2017 |
| 6-K | Current report (foreign issuer) | Jun 6, 2017 | Jun 6, 2017 |
| 6-K | Current report (foreign issuer) | May 25, 2017 | May 25, 2017 |
| 6-K | Current report (foreign issuer) | May 16, 2017 | May 16, 2017 |
| 6-K | Current report (foreign issuer) | May 10, 2017 | Mar 31, 2017 |
| 6-K | Current report (foreign issuer) | Apr 7, 2017 | Jun 8, 2017 |
| 6-K | Current report (foreign issuer) | Apr 4, 2017 | Apr 4, 2017 |
| 20-F | Annual report (foreign issuer) | Apr 3, 2017 | Dec 31, 2016 |
| 6-K | Current report (foreign issuer) | Mar 30, 2017 | Mar 30, 2017 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2017 | — |
| 6-K | Current report (foreign issuer) | Feb 8, 2017 | Feb 8, 2017 |
| 6-K | Current report (foreign issuer) | Feb 2, 2017 | Feb 2, 2017 |
| 6-K | Current report (foreign issuer) | Nov 21, 2016 | Nov 21, 2016 |
| 6-K | Current report (foreign issuer) | Nov 17, 2016 | Nov 17, 2016 |
| 6-K | Current report (foreign issuer) | Nov 15, 2016 | Nov 15, 2016 |
| 6-K | Current report (foreign issuer) | Nov 10, 2016 | Nov 10, 2016 |
| 144 | Notice of proposed sale | Sep 22, 2016 | — |
| 6-K | Current report (foreign issuer) | Sep 7, 2016 | Sep 6, 2016 |
| 6-K | Current report (foreign issuer) | Aug 11, 2016 | Aug 11, 2016 |
| 6-K | Current report (foreign issuer) | Aug 10, 2016 | Aug 10, 2016 |
| 6-K | Current report (foreign issuer) | Aug 3, 2016 | Aug 3, 2016 |
| 6-K | Current report (foreign issuer) | Jul 26, 2016 | Jul 26, 2016 |
| 6-K | Current report (foreign issuer) | Jun 3, 2016 | Jun 3, 2016 |
| 6-K | Current report (foreign issuer) | May 11, 2016 | May 11, 2016 |
| 6-K | Current report (foreign issuer) | May 9, 2016 | May 9, 2016 |
| 6-K | Current report (foreign issuer) | May 5, 2016 | May 5, 2016 |
| 6-K | Current report (foreign issuer) | Apr 4, 2016 | Apr 4, 2016 |
| 20-F | Annual report (foreign issuer) | Mar 31, 2016 | Dec 31, 2015 |
| 6-K | Current report (foreign issuer) | Mar 30, 2016 | Dec 31, 2015 |
| 6-K | Current report (foreign issuer) | Mar 1, 2016 | Mar 1, 2016 |
| 6-K | Current report (foreign issuer) | Feb 11, 2016 | Feb 11, 2016 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 8, 2016 | — |
| 6-K | Current report (foreign issuer) | Jan 28, 2016 | Jan 28, 2016 |
| 6-K | Current report (foreign issuer) | Jan 19, 2016 | Jan 19, 2016 |
| 6-K | Current report (foreign issuer) | Dec 2, 2015 | Dec 2, 2015 |
| 6-K | Current report (foreign issuer) | Nov 13, 2015 | Nov 12, 2015 |
| 6-K | Current report (foreign issuer) | Nov 10, 2015 | Nov 10, 2015 |
| 6-K | Current report (foreign issuer) | Oct 28, 2015 | Sep 17, 2015 |
| 6-K | Current report (foreign issuer) | Sep 30, 2015 | Sep 30, 2015 |
| 6-K | Current report (foreign issuer) | Sep 23, 2015 | Sep 23, 2015 |
| 6-K | Current report (foreign issuer) | Sep 17, 2015 | Sep 17, 2015 |
| 6-K | Current report (foreign issuer) | Sep 16, 2015 | Sep 16, 2015 |
| 6-K | Current report (foreign issuer) | Sep 9, 2015 | Sep 9, 2015 |
| 6-K | Current report (foreign issuer) | Aug 18, 2015 | Aug 18, 2015 |
| 6-K | Current report (foreign issuer) | Aug 17, 2015 | Aug 17, 2015 |
| 6-K | Current report (foreign issuer) | Aug 11, 2015 | Jun 30, 2015 |
| 6-K | Current report (foreign issuer) | Jul 7, 2015 | Jul 7, 2015 |
| 6-K | Current report (foreign issuer) | Jun 23, 2015 | Jun 23, 2015 |
| 6-K | Current report (foreign issuer) | Jun 5, 2015 | Jun 5, 2015 |
| 6-K | Current report (foreign issuer) | Jun 5, 2015 | Jun 4, 2015 |
| 6-K | Current report (foreign issuer) | May 22, 2015 | Jun 4, 2015 |
| 6-K | Current report (foreign issuer) | May 14, 2015 | May 14, 2015 |
| 6-K | Current report (foreign issuer) | May 12, 2015 | Mar 31, 2015 |
| 6-K | Current report (foreign issuer) | May 7, 2015 | Jun 4, 2015 |
| 6-K | Current report (foreign issuer) | May 5, 2015 | May 4, 2015 |
| 6-K | Current report (foreign issuer) | Apr 23, 2015 | Apr 23, 2015 |
| 6-K | Current report (foreign issuer) | Apr 22, 2015 | Apr 22, 2015 |
| 6-K | Current report (foreign issuer) | Apr 2, 2015 | Apr 2, 2015 |
| 20-F | Annual report (foreign issuer) | Apr 1, 2015 | Dec 31, 2014 |
| 6-K | Current report (foreign issuer) | Apr 1, 2015 | Dec 31, 2014 |
| 6-K | Current report (foreign issuer) | Mar 26, 2015 | Mar 26, 2015 |
| 6-K | Current report (foreign issuer) | Mar 26, 2015 | Mar 25, 2015 |
| 6-K | Current report (foreign issuer) | Feb 19, 2015 | Feb 19, 2015 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2015 | — |
| 6-K | Current report (foreign issuer) | Jan 7, 2015 | Jan 7, 2015 |
| SC 13G | Ownership over 5% (passive) | Dec 12, 2014 | — |
| 6-K | Current report (foreign issuer) | Dec 4, 2014 | Dec 4, 2014 |
| 6-K | Current report (foreign issuer) | Dec 2, 2014 | Dec 2, 2014 |
| 6-K | Current report (foreign issuer) | Nov 14, 2014 | Nov 10, 2014 |
| 6-K | Current report (foreign issuer) | Nov 7, 2014 | Sep 30, 2014 |
| CERTNYS | Auto-generated paper document | Oct 9, 2014 | — |
| 8-A12B | Form 8-a12b | Oct 9, 2014 | — |
Showing 200 filings, the most recent 200. 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
- Railroad Equipment (SIC 3743)
- Listed as
- KIQSF (OTC)
- Incorporated in
- British Columbia, Canada
- Headquarters
- Surrey
- SEC filer status
- Non-accelerated filer, Emerging growth company
- SEC CIK
- 1161814
Other Railroad Equipment companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.