David Windley, Director at TENNANT CO (TNC), sold 3,694 shares at $63.86 ($236K) on 2026-02-26, disclosed to the SEC on 2026-03-02.
Open-market sale of $236k TNC by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.