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Buy TNC
Tennant Company Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 11.86. In total, the insiders bought 277.24K and sold 120.5K TNC shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
11.86 |
| ● Buy | 277.24K shares |
| ● Sell | 120.5K shares |
|
64% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Feb 26, 2026 Buy |
Huml David W. President And CEO |
1 225 Value: $79.6K |
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Feb 26, 2026 Buy |
Huml David W. President And CEO |
2 600 Value: $166.5K |
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Feb 26, 2026 Sell |
Huml David W. President And CEO |
13 807 Value: $866.1K |
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Feb 26, 2026 Buy |
Schottler Patrick W. SVP, Chief Mktg & Tech Officer |
4 519 Value: $281.7K |
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Feb 26, 2026 Buy |
Schottler Patrick W. SVP, Chief Mktg & Tech Officer |
1 537 Value: $95.8K |
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Feb 26, 2026 Sell |
Schottler Patrick W. SVP, Chief Mktg & Tech Officer |
552 Value: $34.6K |
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Feb 26, 2026 Buy |
Erickson Kristin A. SVP, Chro & GC |
5 158 Value: $321.5K |
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Feb 26, 2026 Buy |
Erickson Kristin A. SVP, Chro & GC |
6 366 Value: $396.8K |
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Feb 26, 2026 Sell |
Erickson Kristin A. SVP, Chro & GC |
2 013 Value: $126.3K |
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Feb 12, 2026 Buy |
Glerum James T Jr. Insider |
0 Value: $0 |
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Feb 12, 2026 Buy |
Allen Patrick E Insider |
0 Value: $0 |
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Nov 03, 2025 Sell |
Schottler Patrick W. SVP, Chief Mktg & Tech Officer |
153 Value: $12.2K |
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Aug 19, 2025 Sell |
Zay Richard H. Chief Commercial Officer |
4 042 Value: $336.3K |
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Aug 19, 2025 Sell |
Zay Richard H. Chief Commercial Officer |
4 042 Value: $336.3K |
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May 06, 2025 Buy |
Sheahan Mark W Director |
1 815 Value: $128.1K |
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May 06, 2025 Buy |
Hider Andrew P. Director |
1 815 Value: $128.1K |
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May 06, 2025 Buy |
Morse Timothy R. Director |
1 815 Value: $128.1K |
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May 06, 2025 Buy |
Green Maria C Director |
1 815 Value: $128.1K |
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May 06, 2025 Buy |
Windley David Director |
1 815 Value: $128.1K |
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May 06, 2025 Buy |
Arvani Azita Director |
1 815 Value: $128.1K |
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May 06, 2025 Buy |
Eicher Carol S Director |
1 815 Value: $128.1K |
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May 06, 2025 Buy |
Mulligan Donal L Director |
1 815 Value: $128.1K |
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May 06, 2025 Buy |
Mulligan Donal L Director |
1 815 Value: $128.1K |
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May 06, 2025 Buy |
Eicher Carol S Director |
1 815 Value: $128.1K |
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May 06, 2025 Buy |
Arvani Azita Director |
1 815 Value: $128.1K |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
