Tennant Co
A maker of manual and autonomous floor cleaning equipment, Tennant designs, manufactures, and services machines for industrial and commercial spaces like warehouses, hospitals, and schools, selling under brands including Tennant, Nobles, IPC, Gaomei, and Rongen. The company also offers detergent-free cleaning technologies and aftermarket parts, reaching tens of thousands of customers through its own sales and service network plus distributors in more than 100 countries.
Granted 155.3K · Bought 4.0K · Sold 24.6K
Granted 37.6K
Granted 17.5K · Sold 7.0K
Granted 20.1K · Bought 8.0K · Sold 9.0K
Granted 52.3K · Sold 29.7K
Granted 40.4K · Sold 31.2K
Granted 16.2K · Sold 13.0K
Granted 23.7K · Sold 2.8K
Granted 20.2K · Sold 3.2K
Granted 19.0K · Sold 11.0K
Granted 7.6K
Granted 9.6K
Granted 1.9K · Bought 8.2K
Granted 7.6K
Granted 11.8K · Sold 10.9K
Granted 8.1K
Granted 6.3K
Granted 1.3K
Granted 2.0K
Granted 4.3K
Granted 1.9K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Huml David W.PRESIDENT AND CEO, Director · 42 transactions | — | 138.6K | 155.3K | 4.0K | 24.6K |
| West FaySENIOR VP, CFO · 14 transactions | +1851.2% | 48.3K | 37.6K | — | — |
| Eicher Carol SDirector · 13 transactions | +43.9% | 30.3K | 17.5K | — | 7.0K |
| Mulligan Donal LDirector · 17 transactions | — | 30.2K | 20.1K | 8.0K | 9.0K |
| Zay Richard H.CHIEF COMMERCIAL OFFICER · 29 transactions | +77.6% | 27.5K | 52.3K | — | 29.7K |
| McKnight Carol E.FORMER, SVP, CHIEF ADMIN OFFR · 22 transactions | +61.7% | 27.3Kas of May 2023 | 40.4K | — | 31.2K |
| Sonnenberg Steven AlanDirector · 10 transactions | +28% | 25.4Kas of Feb 2024 | 16.2K | — | 13.0K |
| Erickson Kristin A.SVP, CHRO & GC · 21 transactions | — | 25.2K | 23.7K | — | 2.8K |
| Balinski BarbSVP, Chief Transf Officer · 20 transactions | +1277.6% | 19.2K | 20.2K | — | 3.2K |
| Arvani AzitaDirector · 15 transactions | +72.3% | 18.9K | 19.0K | — | 11.0K |
| Green Maria CDirector · 5 transactions | +146.9% | 12.7K | 7.6K | — | — |
| Schottler Patrick W.SVP, Chief Mktg & Tech Officer · 9 transactions | — | 11.2K | 9.6K | — | — |
| Glerum James T Jr.Director · 3 transactions | — | 10.1K | 1.9K | 8.2K | — |
| Morse Timothy R.Director · 5 transactions | +486.9% | 9.1K | 7.6K | — | — |
| Windley DavidDirector · 9 transactions | +10.7% | 8.9K | 11.8K | — | 10.9K |
| Hider Andrew P.Director · 6 transactions | — | 7.0K | 8.1K | — | — |
| Christianson Brock R.SVP, CHIEF HR OFFICER · 3 transactions | — | 6.3Kas of Feb 2025 | 6.3K | — | — |
| Glusick Daniel E.SVP, OPERATIONS · 1 transaction | +27.9% | 5.9Kas of Mar 2022 | 1.3K | — | — |
| Stokes Kristin A.SVP, GENERAL COUNSEL · 6 transactions | +62.8% | 4.4Kas of Mar 2022 | 2.0K | — | — |
| Sheahan Mark WDirector · 3 transactions | — | 4.3K | 4.3K | — | — |
| Allen Patrick EDirector · 2 transactions | — | 1.9K | 1.9K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 5 years: -122.3K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.