David W. Huml bought TNC once, on Feb 26, 2026

David W. Huml is the President and Chief Executive Officer of Tennant Company, a position he has held since March 1, 2021( With over 25 years of global leadership experience, Huml joined Tennant in 2014 as senior vice president of global marketing and progressively expanded his responsibilities to include regional business units (APAC in 2016, EMEA in 2017) and global operations before being promoted to Chief Operating Officer in April 2020( He holds a Bachelor of Arts from Wittenberg University and an MBA in Marketing from the University of Minnesota – Carlson School of Management(

Under Huml's leadership as CEO, Tennant delivered record net sales and expanded Adjusted EBITDA in 2024, with net sales increasing 3.5% year-over-year and Adjusted EBITDA growing to $208.8 million from $192.9 million in 2023( Prior to joining Tennant, Huml served as a vice president at Pentair plc in water solutions strategy and general management, and held various marketing positions at Graco Inc. from 1992 to 2006( He serves on Tennant's Board of Directors as a director since 2021 and maintains strong governance oversight, with the company maintaining an independent Board Chair and compensation structure that achieved approximately 95% shareholder approval for executive compensation in 2024(

Written by Perplexity from public sources.