ClearSign Technologies Corp Net Income Loss

• ClearSign Technologies Corp showed a decrease of -3.7% in Net Income Loss from 2024 to 2025.
• This data is from ClearSign Technologies Corp's annual report (Form 10-K), filed with the SEC on March 31, 2026.
• XBRL data for this metric is available from 2011 to 2025 (15 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
• Over the full 15 years of available data (2011 to 2025), ClearSign Technologies Corp's Net Income Loss has declined by 84.7%.
• Historical annual values: Fiscal year 2025: -$5.50 million | Fiscal year 2024: -$5.30 million | Fiscal year 2023: -$5.19 million | Fiscal year 2022: -$5.76 million | Fiscal year 2021: -$7.89 million | Fiscal year 2020: -$6.88 million | Fiscal year 2019: -$8.48 million | Fiscal year 2018: -$9.50 million | Fiscal year 2017: -$9.68 million | Fiscal year 2016: -$11.17 million | Fiscal year 2015: -$7.90 million | Fiscal year 2014: -$7.30 million | Fiscal year 2013: -$5.29 million | Fiscal year 2012: -$4.19 million | Fiscal year 2011: -$2.98 million.
• Data sourced from SEC EDGAR public filings as of June 20, 2026.

Last verified: June 20, 2026