OTC · Technology

Lifeloc Technologies, Inc (LCTC)

Lifeloc Technologies, Inc brought in $9.3M of revenue over the twelve months to June 30, 2026, up 9.1% from a year earlier. It posted a net loss of $2.1M. In fiscal 2025 capital spending exceeded operating cash flow by $962.1K. At June 30, 2026 it held $908.2K in cash against $1M of debt. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 14, 2026.

Watch LCTC in 60 seconds

Price

$4.25

0.00% on the day · September 25, 2026

52-week range $1.75 to $4.25

Market cap

$11.7M

Revenue (last 12 months)

$9.3M

+9.1% year on year

Net margin

-22.3%

What Lifeloc Technologies, Inc does

Lifeloc Technologies, Inc is registered with the SEC under industry code SIC 3826 (Laboratory Analytical Instruments). Its shares trade on OTC under the ticker LCTC.

Revenue and profit by year

Revenue

Net income

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal year	Revenue	Operating income	Net income	Diluted EPS	Free cash flow
2025	$9M	-$1.2M	-$2.5M	-$0.90	-$962.1K
2024	$8.5M	-$1.4M	-$1.1M	-$0.41	-$1.9M
2023	$9.3M	-$191.1K	$205.6K	$0.08	-$532.6K
2022	$8.5M	-$650.3K	-$455.8K	-$0.19	-$158.9K
2021	$7.1M	-$268.9K	$676K	$0.27	-$82.9K
2020	$6.4M	-$1.2M	-$921.9K	-$0.38	-$1.4M

Full financial statements: income, balance sheet and cash flow

Next report expected around November 11, 2026.

Estimated from its filing rhythm: 52 weeks after its report of November 12, 2025. Not a date the company has announced. See the report calendar

Where LCTC ranks in Technology

Revenue$9M

#599 of 731 in Technology · Bottom 18%

Latest fiscal year of every company in the sector with the figure reported. Revenue is ranked among companies reporting in US dollars; growth and margins among companies with at least 10 million of revenue. Technology

Latest SEC filings

What Lifeloc Technologies, Inc has filed recently, newest first. Each links to the original document on SEC EDGAR.

August 14, 2026
Quarterly results 8-K
August 14, 2026
Quarterly report 10-Q · period to June 30, 2026Revenue rose 10% to $2.4M versus the same quarter last year; diluted EPS -$0.05 versus -$0.14.
June 16, 2026
Investor disclosure 8-K
June 5, 2026
Auditor change 8-K
June 1, 2026
Conflict minerals disclosure SD
May 19, 2026
Quarterly results 8-K
May 14, 2026
Quarterly report 10-Q · period to March 31, 2026Revenue rose 0.7% to $2.3M versus the same quarter last year; diluted EPS -$0.06 versus -$0.11.
May 8, 2026
Material agreement 8-K
April 30, 2026
Proxy statement DEF 14A
March 27, 2026
Quarterly results 8-K

Recent insider filings (Forms 3, 4 and 144): 10, the latest on June 24, 2026. Insider transactions on SEC

Insider trades

What the people running Lifeloc Technologies, Inc did with its shares, from the Form 4 filings they must send the SEC within two business days.

No insider trades were reported in the last 90 days.

Bought (open market)

last 90 days

Sold

last 90 days

Date	Insider	What	Shares	Price	Value	Filing
June 23, 2026	Willkomm WayneCEO and President, Director	Bought	1,300	$2.50	$3.3K	Form 4
June 16, 2026	Kornelsen MichaelDirector	Bought	100	$2.50	$250	Form 4

All insider filings on SEC.gov · Where insiders are buying across the market

Who owns LCTC

Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.

5% holders

Anyone who owns more than 5% of a class of shares must say so on Schedule 13D (if they may seek to influence the company) or 13G (a passive holder). The latest filing of each holder is shown: 13G filings of the last 2 years, 13D of the last 3.

Holder	Of class	Shares	Filed
Vern D. Kornelsen13D, may seek influence with 1 related filers	77.54%	2,134,245	April 18, 2025

Largest institutional holders

No Form 13F positions imported for this company yet.

Insiders

Reported holdings of insiders who filed a Form 4 in the last 12 months: the shares each one held after their latest reported transaction. This is not the total held by all insiders.

2 insiders reported holding 42,725 shares in total, about $181.6K at the last price.

Holder	Shares	As of
Willkomm WayneCEO and President, Director	41,625	June 23, 2026
Kornelsen MichaelDirector	1,100	June 16, 2026

Schedule 13D/13G filings on SEC.gov

All filings on SEC EDGAR

Questions about LCTC

What does Lifeloc Technologies, Inc do?

Lifeloc Technologies, Inc is registered with the SEC under industry code SIC 3826 (Laboratory Analytical Instruments). Its shares trade on OTC under the ticker LCTC.

Is Lifeloc Technologies, Inc profitable?

No. Over the twelve months to June 30, 2026 it reported a net loss of $2.1M on revenue of $9.3M.

How much revenue does Lifeloc Technologies, Inc make?

Over the twelve months to June 30, 2026 Lifeloc Technologies, Inc reported revenue of $9.3M. That is 9.1% more than a year earlier.

When did Lifeloc Technologies, Inc last report?

Its most recent periodic report is the quarterly report (10-Q) filed on August 14, 2026. It covers the period to June 30, 2026.

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Where the numbers come from

Financial figures are the values Lifeloc Technologies, Inc tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.