CLIR (ClearSign Technologies) Insider Ownership: 38.38 % (As of Aug. 05, 2026)

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CLIR ClearSign Technologies Corp CLIR
27 GF Score
Price $3.90
! 2 Warning Signs
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What is ClearSign Technologies Insider Ownership?

ClearSign Technologies CLIR -2.75% 27 Insider Ownership is 38.38 % as of Aug. 05, 2026. GuruFocus rates CLIR with a GF Score™ of 27/100. The stock has 2 warning signs investors should review.

Insider ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, ClearSign Technologies's insider ownership is 38.38%.

Institutional Ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, ClearSign Technologies's Institutional Ownership is 6.44%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, ClearSign Technologies's Float Percentage Of Total Shares Outstanding is 84.85%.

ClearSign Technologies Insider Ownership Historical Data

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The historical data trend for ClearSign Technologies's Insider Ownership can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

ClearSign Technologies Insider Ownership Chart

ClearSign Technologies Historical Data

The historical data trend for ClearSign Technologies can be seen below:

2025-07-31 2025-08-31 2025-09-30 2025-10-31 2025-11-30 2026-01-31 2026-02-28 2026-05-31 2026-06-30 2026-07-31
Insider Ownership 4.77 4.77 4.77 4.77 4.70 4.70 4.70 44.73 39.11 38.38
CLIR
27GF Score
ClearSign Technologies Corp CLIR
Insider Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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ClearSign Technologies Insider Ownership Calculation

The percentage of shares that are owned by company insiders relative to the total shares outstanding.

Frequently Asked Questions Learn more about Insider Ownership →
What does a Insider Ownership of 38.38 % mean?
ClearSign Technologies (CLIR) has a Insider Ownership of 38.38 % as of Aug. 05, 2026. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on ClearSign Technologies and its competitors.
Is ClearSign Technologies' Insider Ownership too high?
ClearSign Technologies' current Insider Ownership is 38.38 %. Overall, ClearSign Technologies has a GF Score™ of 27/100, reflecting its overall financial health beyond just this single metric.
How does ClearSign Technologies' Insider Ownership compare to LIQT and RAIN?
ClearSign Technologies' Insider Ownership of 38.38 % can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Insider Ownership for an Industrial Products company?
A good Insider Ownership depends on the Industrial Products industry context. However, Insider Ownership should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Insider Ownership mean?
A high Insider Ownership can signal that a stock is expensive relative to its fundamentals. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on ClearSign Technologies and its competitors. ClearSign Technologies's current Insider Ownership is 38.38 %. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ClearSign Technologies stock overvalued right now?
ClearSign Technologies (CLIR) has a current Insider Ownership of 38.38 %. The current Insider Ownership is 38.38 %. ClearSign Technologies' overall GF Score™ is 27/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Insider Ownership calculated?
Insider Ownership is calculated from a company's financial statements. For ClearSign Technologies (CLIR), the current Insider Ownership is 38.38 % as of Aug. 05, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

ClearSign Technologies Business Description

Other Exchanges 0I0B:UK
Address 8023 East 63rd Place, Suite 101, Tulsa, OK, USA, 74133
ClearSign Technologies Corp is engaged in designing and develop technologies for the purpose of decarbonization and improving key performance characteristics of industrial and commercial combustion systems, including emission and operational performance, energy efficiency and overall cost-effectiveness. Its ClearSign Core technology has been proved to be in full scale industrial test furnaces and boilers and first customer installations are currently operating in normal commercial applications The company offers products that include process burners, boiler burners, flares, and ClearSign Eye. The company operates in one segment: Combustion segment. The products of the company include: Process Burners, Midstream and Power, Flares, Boiler Burners, and Sensing Technology.
27GF Score

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Insider Ownership is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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