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Clearsign Technologies Corp cash flow statement

In fiscal 2025, Clearsign Technologies Corp's operations generated −$4.7m of cash; it spent $4,000 on capital projects, leaving free cash flow of −$4.7m.

Cash flow statement

US$ millions unless shown otherwise. Fiscal years, plus the last twelve months (LTM) when newer.

Clearsign Technologies Corp: cash flow statement, annual
Fiscal year2014Dec 20142015Dec 20152016Dec 20162017Dec 20172018Dec 20182019Dec 20192020Dec 20202021Dec 20212022Dec 20222023Dec 20232024Dec 20242025Dec 2025LTMJun 2026
Cash from operations−5−6−9−8−8−7−6−7−5−3−4−5−6
Depreciation and amortisation0000000000000
Stock-based pay0110011101111
Capital spending000000000—000
Free cash flow−6−6−9−8−8−7−6−7−5—−4−5−6
Free cash flow after stock pay−6−7−9−9−9−8−7−7−5—−5−6−7
Shares issued616092406570130—

Free cash flow is cash from operations minus capital spending. Free cash flow after stock pay also subtracts stock-based compensation, a real cost to shareholders that the cash flow statement adds back. Dividends, buybacks and shares issued are cash amounts for the period.

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Figures from Clearsign Technologies Corp's SEC filings (10-K and 10-Q), retrieved October 29, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to Clearsign Technologies Corp.