secwatch.observer — SEC 8-K summary
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Issuer:     ClearSign Technologies Corp (CLIR)
CIK:        0001434524
Form:       8-K
Filed at:   2026-07-23T12:45:31+00:00
Accession:  0001104659-26-086099
Event type: other_material
Sentiment:  neutral
Materiality: 0.55
Item codes: 1.01, 3.02, 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

ClearSign raises $1.77M via private placement of 500k shares at $3.54/share
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- Sold 500,000 shares to existing stockholder Otter Capital LLC at $3.54/share for gross proceeds of $1,770,000.
- Placement closed July 22, 2026; net proceeds for working capital, R&D, marketing, and general corporate purposes.
- Waiver obtained from Newbridge Securities to allow the private sale, effective through July 31, 2026 or consummation.
- Shares issued as restricted securities under Rule 144, no registration rights.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1434524/000110465926086099/0001104659-26-086099-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1434524/000110465926086099/tm2621046d1_8k.htm
  HTML page:      https://secwatch.observer/filing/0001104659-26-086099

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