CoverageForm 410-K10-Q8-K13D13G13F

Clearsign Technologies Corp

CLIRCIK 0001434524 · Every Form 4 filed by insiders at this issuer. See financials →

Annual report (10-K)

Latest 10-K filed Mar 31, 2026. Sentiment + YoY language diff vs prior year. Read sections →

Signal:Neutral
Risk Factors:tone -0.0265
MD&A:tone -0.0024

Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.

Recent 8-K announcements

Per-item disclosure feed. Item 2.02 is the earnings release.

Top insiders

Most active reporters at Clearsign Technologies Corp

NameRolesFilings
Hinds Brent
Officer
13
Schrecker Judith S
Director
13
De Lacy Catharine
Director
11
Hoffman Robert Thurston Sr
Director10% Owner
10
Silva Gil Todd
Director
9

Showing 1-5 of 15

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All filings

83 Form 4 / 4-A filings, newest first

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