# ClearSign Technologies Corp: Form DEF 14A, filed Jun 13, 2025

- Company: [ClearSign Technologies Corp](/companies/clir.md) (CIK 1434524)
- Form: DEF 14A
- Filed: 2025-06-13
- Accepted by EDGAR: Jun 13, 2025, 20:05 ET
- Period: 2025-07-25
- Accession: 0001558370-25-008616
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/1434524/000155837025008616/clir-20250725xdef14a.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/1434524/000155837025008616/

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/1434524/000155837025008616/clir-20250725xdef14a.htm

Filed Jun 13, 2025.
Source: SEC EDGAR, the filing index for accession 0001558370-25-008616. Last ingested by Listed: Oct 24, 2026, 15:08 ET. No prices; not investment advice.