Tennant Company (TNC) Insider Trading

Total insider buys:
  • $684,813.75
Total insider sells:
  • $48,609,691.09
Most recent insider trade:
  • March 2, 2026
Most active insider trader:
  • Chris Killingstad
Trader NameDateTitleAmountPriceTypeTotal Value
April 10, 2013VP1,377$47.88Sell$65,930.76
Feb. 26, 2013VP11,107$46.18Sell$512,921.26
Feb. 25, 2013VP11,000$47.50Sell$522,500.00
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  • Insiders are both buying and selling Tennant Company stock.

  • The insider traders at Tennant Company are: Chris Killingstad, Thomas Paulson, Richard H Zay, David W Huml, Heidi M Wilson, Steven Alan Sonnenberg, Donal L Mulligan, Thomas Dybsky, Andrew J Eckert, Carol S Eicher, Azita Arvani, David S Wichmann, Carol E Mcknight, Kristin A Erickson, Richard Zay, Fund Ii L.P. Inter-Atlantic, Michael Schaefer, Barb Balinski, Richard H. Zay, Derek Lai, Heidi M. Wilson, Heidi Wilson, and James T Jr. Glerum

  • The most active insider trader at Tennant Company is Chris Killingstad with 25 trades.

  • Chris Killingstad has sold the most Tennant Company stock with a total value of $21,948,532.31.

  • James T Jr. Glerum has bought the most Tennant Company stock with a total value of $999,967.50.

  • The most recent insider trade for Tennant Company was on March 2, 2026.

  • The single biggest insider buy for Tennant Company was from James T Jr. Glerum with a total value of $499,983.75 on March 2, 2026.

  • The single biggest insider sell for Tennant Company was from Chris Killingstad with a total value of $4,563,021.00 on Aug. 26, 2013.