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Buy NPKI
Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -66.31. In total, the insiders bought 1.65M and sold 2.45M NPKI 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
|
-66.31 |
| ● Buy | 1.65M shares |
| ● Sell | 2.45M shares |
|
48% Buy Activity
Strong Negative Correlation
|
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Oct 03, 2025 Sell |
Lanigan Matthew President & CEO |
770 249 Value: $0 |
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|
Oct 01, 2025 Sell |
Briggs Lori Vp & President, Ind. Solutions |
10 108 Value: $116.4K |
||
|
Oct 01, 2025 Sell |
Briggs Lori Vp & President, Ind. Solutions |
10 108 Value: $116.4K |
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|
Sep 03, 2025 Buy |
Lanigan Matthew President & CEO |
1 000 Value: $4K |
||
|
Sep 03, 2025 Sell |
Lanigan Matthew President & CEO |
1 000 Value: $10.4K |
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|
Sep 03, 2025 Buy |
Lanigan Matthew President & CEO |
1 000 Value: $4K |
||
|
Sep 03, 2025 Buy |
Lanigan Matthew President & CEO |
1 000 Value: $4K |
||
|
Sep 03, 2025 Sell |
Lanigan Matthew President & CEO |
1 000 Value: $10.4K |
||
|
Sep 03, 2025 Buy |
Lanigan Matthew President & CEO |
1 000 Value: $4K |
||
|
Aug 25, 2025 Sell |
Lewis Michael A Director |
2 013 Value: $20.8K |
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|
Aug 25, 2025 Sell |
Lewis Michael A Director |
2 013 Value: $20.8K |
||
|
Aug 22, 2025 Buy |
Lanigan Matthew President & CEO |
68 896 Value: $297.6K |
||
|
Aug 22, 2025 Sell |
Lanigan Matthew President & CEO |
68 896 Value: $712.5K |
||
|
Aug 22, 2025 Buy |
Lanigan Matthew President & CEO |
68 896 Value: $297.6K |
||
|
Aug 22, 2025 Buy |
Lanigan Matthew President & CEO |
68 896 Value: $297.6K |
||
|
Aug 22, 2025 Sell |
Lanigan Matthew President & CEO |
68 896 Value: $712.5K |
||
|
Aug 22, 2025 Buy |
Lanigan Matthew President & CEO |
68 896 Value: $297.6K |
||
|
Aug 11, 2025 Sell |
Briggs Lori Vp & President, Ind. Solutions |
8 005 Value: $76.1K |
||
|
Aug 11, 2025 Sell |
Briggs Lori Vp & President, Ind. Solutions |
8 005 Value: $76.1K |
||
|
Jul 09, 2025 Sell |
Briggs Lori Vp & President, Ind. Solutions |
8 005 Value: $68.6K |
||
|
Jul 09, 2025 Sell |
Briggs Lori Vp & President, Ind. Solutions |
8 005 Value: $68.6K |
||
|
Jun 16, 2025 Sell |
Lewis Michael A Director |
2 013 Value: $17.3K |
||
|
Jun 16, 2025 Sell |
Lewis Michael A Director |
2 013 Value: $17.3K |
||
|
Jun 14, 2025 Buy |
White Douglas L Vp, Cao & Treasurer |
730 Value: $5K |
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|
Jun 14, 2025 Buy |
White Douglas L Vp, Cao & Treasurer |
730 Value: $5K |
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
