• Fuel Tech set annual shareholder meeting for June 4, 2026 in Warrenville, Illinois.
• Shareholders will vote to elect four directors, including Vincent J. Arnone, Douglas G. Bailey, Sharon L. Jones, Dennis L. Zeitler.
• Ballot includes ratification of RSM US LLP as independent registered public accounting firm for fiscal 2026.
• Meeting agenda also includes advisory vote on executive compensation.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Fuel Tech Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001437749-26-012157), on April 13, 2026, and is solely responsible for the information contained therein.