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Buy JKHY
Jack Henry & Associates Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -17.71. In total, the insiders bought 145.94K and sold 59.22K JKHY 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
|
-17.71 |
| ● Buy | 145.94K shares |
| ● Sell | 59.22K shares |
|
70% Buy Activity
Negligible or No Correlation
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|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 14, 2026 Buy |
Adelson Gregory R. President & CEO |
2 000 Value: $266.8K |
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|
May 14, 2026 Buy |
Carsley Mimi CFO And Treasurer |
375 Value: $50.3K |
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|
Feb 12, 2026 Sell |
Flanigan Matthew C Director |
440 Value: $0 |
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|
Jan 01, 2026 Buy |
Mclachlan Shanon G. COO |
183 Value: $22.9K |
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|
Jan 01, 2026 Buy |
Mclachlan Shanon G. COO |
183 Value: $22.9K |
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|
Jan 01, 2026 Sell |
Mclachlan Shanon G. COO |
67 Value: $12.2K |
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|
Dec 17, 2025 Buy |
Carsley Mimi CFO And Treasurer |
5 350 Value: $1.01M |
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|
Dec 15, 2025 Sell |
Swearingen Renee Ann Sr Vp & Chief Accounting Offic |
200 Value: $0 |
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|
Dec 01, 2025 Sell |
Foss David B Director |
20 000 Value: $3.50M |
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Nov 17, 2025 Buy |
Nelson Lisa M Director |
1 220 Value: $199.6K |
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|
Nov 17, 2025 Buy |
Campbell Curtis A Director |
1 220 Value: $199.6K |
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Nov 17, 2025 Buy |
Locascio Tammy Director |
1 220 Value: $199.6K |
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|
Nov 17, 2025 Buy |
Brown Wesley A Director |
1 220 Value: $199.6K |
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|
Nov 17, 2025 Buy |
Flanigan Matthew C Director |
1 220 Value: $199.6K |
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Nov 17, 2025 Buy |
Miyashiro Shruti S Director |
1 220 Value: $199.6K |
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|
Nov 17, 2025 Buy |
Wilson Thomas Hampton Jr. Director |
1 220 Value: $199.6K |
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Nov 17, 2025 Buy |
Wimsett Thomas A Director |
1 220 Value: $199.6K |
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|
Nov 17, 2025 Buy |
Foss David B Director |
1 220 Value: $199.6K |
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|
Nov 11, 2025 Buy |
Campbell Curtis A Director |
1 159 Value: $192.1K |
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Nov 11, 2025 Buy |
Locascio Tammy Director |
1 159 Value: $192.1K |
||
|
Nov 11, 2025 Buy |
Flanigan Matthew C Director |
1 159 Value: $192.1K |
||
|
Nov 11, 2025 Buy |
Wimsett Thomas A Director |
1 159 Value: $192.1K |
||
|
Nov 11, 2025 Buy |
Brown Wesley A Director |
1 159 Value: $192.1K |
||
|
Nov 11, 2025 Buy |
Campbell Curtis A Director |
1 159 Value: $192.1K |
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|
Nov 11, 2025 Buy |
Miyashiro Shruti S Director |
1 159 Value: $192.1K |
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
