Business Context and Reporting Period
Company: Clearsign Technologies Corp (CLIR)
Filing Type: Form 8-K (Current Report)
Date of Report: May 26, 2026
Reporting Period: Event date May 26, 2026; Signed May 28, 2026
Key Financial Metrics
This filing does not contain financial performance data such as revenue, profit, cash flow, margins, debt, or liquidity. The report focuses exclusively on a corporate action regarding a capital raising facility.
Material Changes
- ATM Program Suspension: The Company notified H.C. Wainwright & Co., LLC that it suspended the use of and terminated the prospectus supplement filed on July 17, 2025, related to its At The Market (ATM) Offering Agreement.
- Capital Availability: Prior to this suspension, no shares had been sold under the agreement. The full amount of $10.39 million in common stock remains available for sale under the original ATM Agreement, pending the filing of a new prospectus supplement.
- Agreement Status: The underlying ATM Agreement remains in full force and effect, but no sales of common stock can occur until a new prospectus supplement is filed.
Guidance, Outlook, and Risks
Management Commentary: The filing states that the Company will not make any sales of its shares of common stock pursuant to the ATM Agreement unless and until a new prospectus supplement is filed. No specific guidance, outlook, or discussion of risks regarding the suspension is provided in this text.
Investor Verification Checklist
- Verify the reason for suspending the ATM program (not disclosed in this filing).
- Monitor for the filing of a new prospectus supplement to reactivate the $10.39 million offering.
- Confirm the current status of the underlying ATM Agreement with H.C. Wainwright & Co., LLC.
- Review subsequent filings for any updates on capital raising activities or liquidity needs.