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Data

SEC EDGAR Form 4 ↗
CongressStock.com ↗
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About the data

© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.

Home/Companies/CLEARSIGN TECHNOLOGIES CORP

CLEARSIGN TECHNOLOGIES CORP

23 insider trades tracked

CLIR

Insider trades

23

Total bought

$17K

Total sold

$77K

Unique insiders

7

Recent insider trades

Most recent Form 4 filings for CLEARSIGN TECHNOLOGIES CORP.

Silva Gil Toddbought2,000 shares ofCLIRat $4.2$8KMar 19Details
Silva Gil Toddbought2,000 shares ofCLIRat $4.355$9KMar 19Details
Deller Colin Jamestax-withheld105,022 shares ofCLIRat $0.562$59KMar 2Details
Deller Colin Jamesgranted

Insiders at this company

Executives and directors who have filed Form 4s.

Hinds Brent9 trades
Silva Gil Todd5 trades
de Lacy Catharine2 trades
Maley David M2 trades
Basenese Lou2 trades
Deller Colin James2 trades
Schrecker Judith S1 trades

210,043 shares of

at $0

Hinds Brentgranted47,009 shares ofCLIRat $0Mar 2Details

Hinds Brenttax-withheld20,761 shares ofCLIRat $0.562$12KMar 2Details

Hinds Brentgranted56,645 shares ofCLIRat $0Mar 2Details

Hinds Brenttax-withheld2,765 shares ofCLIRat $0.595$2KFeb 24Details

Hinds Brentexercised7,547 shares ofCLIRFeb 24Details

Hinds Brenttax-withheld3,413 shares ofCLIRat $0.595$2KFeb 24Details

Hinds Brentexercised9,315 shares ofCLIRFeb 24Details

Hinds Brenttax-withheld3,711 shares ofCLIRat $0.599$2KFeb 4Details

Hinds Brentexercised10,127 shares ofCLIRFeb 4Details

Basenese Lougranted24,621 shares ofCLIRat $0Oct 3Details

Silva Gil Toddgranted26,830 shares ofCLIRat $0Oct 3Details

Maley David Mgranted9,452 shares ofCLIRat $0Jul 3Details

Silva Gil Toddgranted32,638 shares ofCLIRat $0Jul 3Details

de Lacy Catharinegranted32,175 shares ofCLIRat $0Jul 3Details

Schrecker Judith Sgranted46,296 shares ofCLIRat $0Jul 3Details

Basenese Lougranted34,722 shares ofCLIRat $0Jul 3Details

Silva Gil Toddgranted10,791 shares ofCLIRat $0Jan 6Details

Maley David Mgranted13,219 shares ofCLIRat $0Jan 6Details

de Lacy Catharinegranted17,990 shares ofCLIRat $0Jan 3Details

CLEARSIGN TECHNOLOGIES CORP (CLIR) — Insider Trading Activity | Insider Trading Screener