Lifeloc Technologies, Inc SEC filings LCTC
Lifeloc Technologies, Inc has 247 filings in SEC EDGAR's recent list, going back to Jun 21, 2010. Its latest annual report, Form 10-K, was filed on Mar 27, 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 Sep 29, 2026 (regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SD | Specialized disclosure (conflict minerals) | Jun 1, 2026 | — |
| EFFECT | Filing | Dec 9, 2025 | — |
| AW | Filing | Dec 4, 2025 | — |
| RW WD | Filing | Dec 4, 2025 | — |
| RW | Registration withdrawal | Dec 4, 2025 | — |
| SD | Specialized disclosure (conflict minerals) | May 30, 2025 | — |
| DEFR14A | Definitive 14a amendment no 1 | May 1, 2025 | — |
| EFFECT | Filing | Apr 30, 2025 | — |
| CORRESP | Letter to the SEC | Apr 28, 2025 | — |
| UPLOAD | Letter from the SEC | Apr 28, 2025 | — |
| D | Filing | Jan 15, 2025 | — |
| SD | Specialized disclosure (conflict minerals) | May 31, 2024 | — |
| SD | Specialized disclosure (conflict minerals) | May 31, 2023 | — |
| SD | Specialized disclosure (conflict minerals) | May 27, 2022 | — |
| SD | Specialized disclosure (conflict minerals) | May 28, 2021 | — |
| DEFR14A | Definitive 14a | Apr 6, 2021 | — |
| UPLOAD | Letter from the SEC | Jul 10, 2020 | — |
| UPLOAD | Letter from the SEC | Jul 7, 2020 | — |
| SD | Specialized disclosure (conflict minerals) | May 29, 2020 | — |
| SD | Specialized disclosure (conflict minerals) | May 31, 2019 | — |
| SD | Specialized disclosure (conflict minerals) | Jun 1, 2018 | — |
| SD | Specialized disclosure (conflict minerals) | May 31, 2017 | — |
| SD | Specialized disclosure (conflict minerals) | May 31, 2016 | — |
| SD | Specialized disclosure (conflict minerals) | Jun 2, 2015 | — |
| SD | Specialized disclosure (conflict minerals) | Jun 2, 2014 | — |
| 10-12G/A | Form 10-12g amendment no 2 | May 24, 2011 | — |
| 10-12G/A | Form 10-12g amendment no 1 | May 11, 2011 | — |
| 10-12G | Form 10-12g | Mar 31, 2011 | — |
| RW | Request for withdraw | Jan 4, 2011 | — |
Showing 29 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
- Industry
- Laboratory Analytical Instruments (SIC 3826)
- Listed as
- LCTC (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- CO
- Headquarters
- Wheat Ridge, CO
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1493137
- Former names
- Lifeloc Technologies Inc (until Mar 29, 2012)
Other Laboratory Analytical Instruments companies
- Agilent Technologies, Inc. A
- Waters Corp /DE/ WAT
- Illumina, Inc. ILMN
- Mettler Toledo International INC/ MTD
- Revvity, Inc. RVTY
- Avantor, Inc. AVTR
- Bio-Rad Laboratories, Inc. BIO
- Bruker Corp BRKR
Source: SEC EDGAR filings. This is company-reported data, not investment advice.