Insider Transactions Reported by 21 Insiders of TENNANT CO

Symbol
TNC on NYSE
Location
Eden Prairie, MN

Insiders trading volume in the past year

TENNANT CO executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
David W. Huml PRESIDENT AND CEO, Director $10,944,832 +$257,560 +2.4% 14 Apr 2025
Fay West Senior Vp, Cfo $3,770,042 26 Feb 2026
Richard H. Zay Chief Commercial Officer $2,699,904 -$336,324 -11% 26 Feb 2026
Steven Alan Sonnenberg Director $2,531,356 27 Feb 2024
William F. Austen Director $2,209,385 07 May 2021
Donal L. Mulligan Director $1,995,057 +$504,130 +34% 26 Feb 2026
Kristin A. Erickson Svp, Chro & Gc $1,968,624 26 Feb 2026
Carol S Eicher Director $1,787,255 -$193,997 -9.8% 26 Feb 2026
Carol E. McKnight Former, Svp, Chief Admin Offr $1,784,320 25 May 2023
Barb Balinski SVP, Chief Transf Officer $1,507,235 26 Feb 2026
Azita Arvani Director $1,070,592 -$193,794 -15% 27 Feb 2026
Patrick W. Schottler SVP, Chief Mktg & Tech Officer $869,290 26 Feb 2026
MARIA C. GREEN Director $798,119 06 May 2025
Brock R. Christianson Svp, Chief Hr Officer $553,039 21 Feb 2025
Timothy R. Morse Director $542,371 06 May 2025
James T Jr. Glerum Director $526,745 +$499,980 +1868% 26 Feb 2026
Daniel E. Glusick Svp, Operations $487,080 01 Mar 2022
David Windley Director $473,968 -$235,899 -33% 26 Feb 2026
Andrew P. Hider Director $391,056 06 May 2025
MARK W. SHEAHAN Director $203,318 06 May 2025
PATRICK E. ALLEN Director $33,487 26 Feb 2026

Recent Insider Transactions by Companies or Individuals for TENNANT CO

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.