Every material Form 8-K ClearSign Technologies Corp has filed with the SEC since August 11, 2026, read and summarized by AI: what happened, the key figures, whether it reads positive or negative for shareholders, and how big a deal it is (impact 1-5). Newest first; each brief links to its own page and to the filing on SEC.gov.
ClearSign Technologies posted an investor presentation on its website on September 14, 2026, for use in upcoming meetings and conferences with investors and analysts. The filing furnishes the presentation under Regulation FD and contains no financial results, guidance, or new business terms.
Presentation posted September 14, 2026, under the Events & Presentations tab of the Investors section of the company website
Presentation is intended for upcoming meetings and conferences with investors, analysts and other interested parties
Filing includes only Exhibit 104, the cover page interactive data file, and no financial statements
ClearSign Technologies reported second quarter 2026 revenue of about $560,000, up from about $133,000 a year earlier, and a smaller net loss, which fell by $373,000 on lower general and administrative expenses. The company also said it sold 500,000 shares at $3.54 on July 21, 2026, adding about $1.7 million in net proceeds, and that six M1 Series burners were ordered from two midstream customers in West Texas.
Q2 2026 revenue was about $560,000 versus about $133,000 in Q2 2025; gross margin was about 41%, roughly flat year over year.
Net loss decreased by $373,000 year over year, mainly from a $368,000 decrease in general and administrative expenses.
Cash and cash equivalents were about $9.9 million at June 30, 2026; pro forma for the July 21 share sale, about $11.6 million.
Larry Saddler, a retired ExxonMobil executive, was appointed to the Board of Directors.
ClearSign Technologies appointed Larry M. Saddler, age 76, as a director effective August 6, 2026, filling the board's one vacant seat. Saddler retired from ExxonMobil in February 2021 after more than 40 years of engineering and technology roles there.
Effective date of appointment: August 6, 2026; fills the one vacant directorship on a five-seat board
Director pay: $60,000 annual cash compensation plus non-statutory stock options with a $40,000 annual fair market value
Company agreed to make cash Make-Whole Payments for certain unvested RSUs from his prior employer that are forfeited or cancelled
Announced in a press release dated August 11, 2026 (Exhibit 99.1)
Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.
Only material 8-Ks get a brief: results, deals, executive changes, restructuring, impairments, delisting notices, restatements, cybersecurity incidents and other disclosed events. Routine filings (vote results, exhibits only) are skipped. Every ClearSign Technologies Corp filing is on SEC EDGAR ↗. 8-K briefs of other companies →