• Richard H. Zay, chief commercial officer, sold 6,875 shares of Tennant common stock on May 7.
• Shares sold at weighted average price USD 88.02.
• Holdings fell to 27,518 shares following transaction.

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. Tennant Company 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: 0001494479-26-000006), on May 11, 2026, and is solely responsible for the information contained therein.