Tennant Co. insider trading
This tab shows only the shares insiders bought or sold on the open market in the last twelve months (Form 4 codes P and S). Grants, option exercises, shares held back for tax and gifts are left out on purpose, so what is left is insiders trading at the market price like anyone else.
In the last twelve months insiders at Tennant Co. filed 4 open-market sales worth $1.2 million and 9 open-market purchases worth $2.1 million, on Form 4 with the SEC. The latest: Allen Patrick E, Director, bought 3,000 shares at $69.42 on 31 August 2026, filed 23 September 2026.
| Traded | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 31 August 2026 | Allen Patrick E | Director | Purchase | 3,000 | $69.42 | $208,250 | Form 4 |
| 12 August 2026 | Mulligan Donal L | Director | Purchase | 8,000 | $67.34 | $538,720 | Form 4 |
| 12 August 2026 | Morse Timothy R. | Director | Purchase | 1,500 | $68.18 | $102,270 | Form 4 |
| 7 May 2026 | Zay Richard H. | Chief Commercial Officer | Sale | 6,875 | $88.02 | $605,103 | Form 4 |
| 2 March 2026 | Glerum James T Jr. | Director | Purchase | 8,163 | $61.25 | $499,980 | Form 4 |
| 27 February 2026 | Mulligan Donal L | Director | Purchase | 3,000 | $61.61 | $184,830 | Form 4 |
| 27 February 2026 | Arvani Azita | Director | Sale | 3,156 | $61.40 | $193,794 | Form 4 |
| 26 February 2026 | Mulligan Donal L | Director | Purchase | 5,000 | $63.86 | $319,300 | Form 4 |
| 26 February 2026 | Eicher Carol S | Director | Sale | 3,130 | $61.98 | $193,997 | Form 4 |
| 26 February 2026 | Windley David | Director | Sale | 3,694 | $63.86 | $235,899 | Form 4 |
| 26 February 2026 | Huml David W. | President AND CEO | Purchase | 2,600 | $64.02 | $166,463 | Form 4 |
| 26 February 2026 | Huml David W. | President AND CEO | Purchase | 1,225 | $65.01 | $79,637 | Form 4 |
| 26 February 2026 | Huml David W. | President AND CEO | Purchase | 175 | $65.48 | $11,460 | Form 4 |
A filing with several lines appears once per line.
Source
Form 4 filings on EDGAR for Tennant Co.: the company's filing index.
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