FUEL TECH, INC. 8-K

What Happened
Fuel Tech, Inc. (FTEK) filed an 8-K on May 5, 2026 (Item 2.02) to announce its financial results for the fiscal quarter ended March 31, 2026. The company issued a press release reporting those quarterly results; the press release is furnished as Exhibit 99.1 to the Form 8‑K.

Key Details

• Filing date: May 5, 2026 (Form 8‑K, Item 2.02).
• Reporting period: fiscal quarter ended March 31, 2026.
• Press release announcing the quarter’s results included as Exhibit 99.1.
• Cover Page Interactive XBRL data (Exhibit 104) embedded in the filing.

Why It Matters
This 8‑K is the company’s official disclosure of its recent quarterly earnings and related financial condition; those results (revenue, earnings or losses, and any guidance) can materially affect the stock and investor decisions. Retail investors should read the attached press release (Exhibit 99.1) for the specific revenue and earnings figures and monitor subsequent filings (e.g., Form 10‑Q) or investor calls for more detail and context.