David W. Huml, PRESIDENT AND CEO at TENNANT CO (TNC), bought 61,043 shares at $64.02 ($515K) on 2026-02-26, disclosed to the SEC on 2026-03-02.
Seasonal purchase ($515k) by PRESIDENT AND CEO — this insider has traded TNC in February in at least three consecutive prior years. Pattern-driven, low signal.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $0.00 | 17,571 | $0 | 0.0% |
| 2 | $0.00 | 35,472 | $0 | 0.0% |
| 3 | $64.02 | 2,600 | $166K | 32.3% |
| 4 | $64.02 | 2,600 | $166K | 32.3% |
| 5 | $65.01 | 1,225 | $80K | 15.5% |
| 6 | $65.01 | 1,225 |
| $80K |
| 15.5% |
| 7 | $65.48 | 175 | $11K | 2.2% |
| 8 | $65.48 | 175 | $11K | 2.2% |
| Total | $8.44 avg | 61,043 | $515K | 100% |
| Filing → |
| TNC | SELL | 2021-05-11 | $862K | — | Filing → |
| TNC | SELL | 2020-12-09 | $34K | — | Filing → |
| TNC | SELL | 2019-12-06 | $40K | — | Filing → |