Tennant (TNC) insider buying
5 open-market purchases of TNC by Tennant's executives and directors since February 2026, worth $1M in total, from SEC Form 4 filings.
The most recent: Patrick E Allen, Director bought $208,250 on August 31, 2026.
The biggest buyer over the period is Donal L Mulligan: 2 purchases, $504,130.
By year
| Year | Purchases | Value |
|---|---|---|
| 2026 | 5 | $1M |
Biggest buyers
| Insider | Buys | Value |
|---|---|---|
| Donal L Mulligan | 2 | $504,130 |
| James T Jr. Glerum | 1 | $499,984 |
| David W Huml | 1 | $257,560 |
| Patrick E Allen Director | 1 | $208,250 |
Every purchase
Newest first. From SEC Form 4 filings. Insider buying across the market.
| Date | Insider | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Aug 31, 2026 | Patrick E Allen Director |
3,000 | $69.42 | $208,250 | Form 4 |
| Mar 2, 2026 | James T Jr. Glerum |
8,163 | $61.25 | $499,984 | Form 4 |
| Feb 27, 2026 | Donal L Mulligan |
3,000 | $61.61 | $184,830 | Form 4 |
| Feb 26, 2026 | David W Huml |
4,000 | $64.39 | $257,560 | Form 4 |
| Feb 26, 2026 | Donal L Mulligan |
5,000 | $63.86 | $319,300 | Form 4 |
Questions
Are Tennant insiders buying the stock?
5 open-market purchases of TNC by Tennant's executives and directors since February 2026, worth $1M in total, from SEC Form 4 filings. The most recent: Patrick E Allen, Director bought $208,250 on August 31, 2026.
What counts as insider buying here?
Open-market purchases (Form 4 code P) by officers and directors. Option exercises, grants and purchases by 10% owners are left out.
From Tennant's annual reports filed with the SEC (XBRL data), standardised by Investingly. Information only, not investment advice.