---
schema_version: "secwatch.filing_event.v1"
accession: "0001079973-21-001070"
form_type: "8-K"
ticker: "LCTC"
cik: "0001493137"
company_name: "Lifeloc Technologies, Inc"
filed_at: "2021-10-29T23:59:59+00:00"
generated_at: "2026-06-28T16:12:00.788768+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Lifeloc reports Q3 revenue up 21% YoY; net income of $0.21/share vs loss year ago

## Summary
- Q3 2021 net revenue $1.887M (+21% YoY); net income $523k ($0.21 diluted EPS) vs loss of $0.09/share in Q3 2020.
- Nine-month 2021 revenue $5.427M; net income $816k ($0.33 diluted EPS) vs loss $0.30/share prior year.
- Results include $471k PPP loan forgiveness in Q3; total $936k for nine months.
- Refinanced building mortgage from 4.00% to 2.95% fixed rate through Sept 2031.
- New L-series devices (LX9, LT7) driving demand; R.A.D.A.R. 200 field testing; SpinDx breathalyzer expected revenue by late 2022.

## SEC filing metadata
- accession: 0001079973-21-001070
- form_type: 8-K
- ticker: LCTC
- cik: 0001493137
- company_name: Lifeloc Technologies, Inc
- filed_at: 2021-10-29T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1493137/000107997321001070/0001079973-21-001070-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1493137/000107997321001070/lclc_8k-q3.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001079973-21-001070
- JSON: https://secwatch.observer/filing/0001079973-21-001070.json
- Plain text: https://secwatch.observer/filing/0001079973-21-001070.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.