ClearSign Combustion Company Insiders

CLIR Stock  USD 0.43  -0.01  -2.27%   
ClearSign Combustion employs about 16 people. The company is managed by 7 executives with a total tenure of roughly 16 years, averaging almost 2.0 years of service per executive, having 2.29 employees per reported executive. Reviewing how management performs at ClearSign Combustion provides context around adaptability, decision quality, and the consistency of business execution. The practical question is whether leadership is creating repeatable business progress instead of simply managing the narrative around the company.
Colin Deller  CEO
President, CEO
Stephen Sock  President
Senior Vice President - Business Development

Management Team Effectiveness

The company has return on total asset (ROA) of -31.46 % implying that the company is operating its asset base at a loss of $31.46 per $100. This is a weak result versus industry norms. Similarly, it shows a return on stockholder's equity (ROE) of -53.13 %, meaning that current shareholders saw the value of their investment decline.
As of yesterday, Common Stock Shares Outstanding is positioned to expand toward approximately 59.1 M, whereas Net Loss is moving lower toward slightly above -7.5 M.

Stock Institutional Investors

About 23.94% of ClearSign Combustion is held by institutions, with insiders at 5.73%. Current market capitalization is about 2.32 Million. This split helps separate index-driven activity from active bets. The business currently sits in the Information Technology sector and the Technology Hardware & Equipment industry. With moderate institutional presence, retail activity has more room to move the price day to day.
Shares
Renaissance Technologies Corp2025-12-31
77.8 K
Northern Trust Corp2025-09-30
75.5 K
Northwestern Mutual Wealth Management Co2025-12-31
71.7 K
Disciplined Investments, Llc2025-12-31
55.9 K
Americana Partners, Llc2025-12-31
55 K
Integrity Alliance, Llc.2025-12-31
39.5 K
Highland Capital Management, Llc2025-12-31
32.5 K
Two Sigma Securities, Llc2025-12-31
26.8 K
Jane Street Group Llc2025-12-31
23.8 K
Vanguard Group Inc2025-12-31
1.3 M
Massey, Quick & Co. Llc2025-12-31
603.1 K
At 2.32 Million, ClearSign Combustion sits in smaller-cap territory where institutional context matters most alongside valuation and volatility readings. Annual revenue is about 3.6 Million. The ClearSign Combustion smaller-cap ownership profile should be weighed against balance-sheet strength and earnings trends before drawing conclusions.

Insider Trading Activities

Insider activity around ClearSign Combustion deserves attention because officers, directors, and large shareholders usually see shifts in operating momentum before the market fully prices them. Current market capitalization is about 2.32 Million. Used properly, these records are better for context than for blind buy-or-sell signals.
 
Schrecker Judith S 3 days ago
Acquisition by Schrecker Judith S of 33735 shares of Clear Sign Combustion subject to Rule 16 b-3
 
Brent Hinds over a week ago
Acquisition by Brent Hinds of 47009 shares of Clear Sign Combustion subject to Rule 16 b-3
 
Brent Hinds over two weeks ago
Acquisition by Brent Hinds of 47009 shares of Clear Sign Combustion subject to Rule 16 b-3
 
Brent Hinds over two weeks ago
Disposition of 7547 shares by Brent Hinds of Clear Sign Combustion subject to Rule 16 b-3
 
Brent Hinds over three weeks ago
Disposition of 9315 shares by Brent Hinds of Clear Sign Combustion subject to Rule 16 b-3
 
Brent Hinds over a month ago
Acquisition by Brent Hinds of 10127 shares of Clear Sign Combustion subject to Rule 16 b-3
 
Brent Hinds over a month ago
Disposition of 10127 shares by Brent Hinds of Clear Sign Combustion subject to Rule 16 b-3
 
Maley David M over three months ago
Acquisition by Maley David M of 23728 shares of Clear Sign Combustion subject to Rule 16 b-3
 
Colin Deller over three months ago
Disposition of 49846 shares by Colin Deller of Clear Sign Combustion at 0.8588 subject to Rule 16 b-3
 
Silva Gil Todd over three months ago
Acquisition by Silva Gil Todd of 26830 shares of Clear Sign Combustion subject to Rule 16 b-3
 
Schrecker Judith S over three months ago
Acquisition by Schrecker Judith S of 29684 shares of Clear Sign Combustion subject to Rule 16 b-3
 
Schrecker Judith S over six months ago
Acquisition by Schrecker Judith S of 46296 shares of Clear Sign Combustion subject to Rule 16 b-3
ClearSign Combustion reports a 5.73% of its outstanding shares held by insiders and 23.94% owned by institutional investors. Institutional investors hold approximately 24% of ClearSign Combustion's outstanding shares, with insiders holding 6% and 70% in the public float.
 
Shares in Circulation  
 First Issued
2010-09-30
 Previous Quarter
55.2 M
 Current Value
55.7 M
 Average Shares Outstanding
22.6 M
 Quarterly Volatility
14.9 M
Macro event markers
 
Credit Downgrade
 
Yuan Drop
 
Covid
 
Interest Hikes

Holders Distribution

Institutional ownership analysis for ClearSign Combustion matters because banks, hedge funds, pension plans, and other professional investors can influence price and liquidity more forcefully than smaller holders. The better interpretation comes from watching concentration, turnover, and changes in holder behavior instead of assuming institutional ownership is automatically bullish.

Market Cap and Value

Workforce Comparison

ClearSign Combustion is ranked fourth for number of employees against industry peers. The total workforce of Information Technology industry is currently estimated at about 2,785. ClearSign Combustion maintains roughly 16.0 in number of employees contributing less than 1% to equities under Information Technology sector.
The company has Profit Margin (PM) of -2.95 %, which may indicate that the business model has not yet reached profitability. This is a weak result versus industry norms. Similarly, it shows Operating Margin (OM) of -1.7 %, which means that the company generated an operating loss of $1.7 for every $100 in revenue.

Insider Trading History

The insider-trading timeline for ClearSign Combustion gives investors a long-run view of how management behavior has tracked against the stock's price action. Pattern analysis is more informative than any single trade, which is why the cumulative record matters.

Notable Stakeholders

A ClearSign Combustion stakeholder is any individual or group with an interest in the outcome of the business, which is why stakeholder analysis can reveal who may influence strategy and oversight. The practical value is that investors can see where interests align, where they conflict, and how that tension could influence execution.
Colin DellerPresident, CEOProfile
Stephen SockSenior Vice President - Business DevelopmentProfile
Brent CPACFO TreasurerProfile
Matthew MartinChief OfficerProfile
Manuel IIIPres LimitedProfile
Louis BaseneseVice CommunicationsProfile
Brent HindsController, FinProfile

Management Information & Data Sources

ClearSign Combustion is a micro-cap company in Electronic Equipment, Instruments & Components, Technology Hardware & Equipment, Information Technology. Executive review focuses on insiders, senior management, and employee signals. Management quality is typically assessed through capital allocation choices and operating follow-through. CEO is Colin Deller with 16 employees and 7 reported executives.

Inputs for ClearSign Combustion come from periodic company reporting and market reference feeds and are mapped into a consistent schema for analysis. Some fields can appear with publication lag. Insider and management fields are mapped from published filings and company disclosures.

This content is curated and reviewed by:

Michael Smolkin - Member of Macroaxis Board of Directors
Last reviewed on March 10th, 2026

Workforce Efficiency and Productivity

Workforce efficiency at ClearSign Combustion can help investors judge how effectively labor resources are being converted into revenue and profit over time. Used correctly, manpower metrics can highlight whether growth is being supported by better productivity or by heavier staffing costs.

ClearSign Combustion Manpower Efficiency

Return on ClearSign Combustion Manpower

Revenue Per Employee224.8K
Revenue Per Executive513.7K
Net Loss Per Employee331.2K
Net Loss Per Executive757K
Working Capital Per Employee800.6K
Working Capital Per Executive1.8M

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