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Buy NI
NiSource Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -29.42. In total, the insiders bought 965.26M and sold 540.58M NI 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
|
-29.42 |
| ● Buy | 965.26M shares |
| ● Sell | 540.58M shares |
|
56% Buy Activity
Moderate Positive Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 22, 2026 Sell |
Berman Melanie B. EVP Administration & Chro |
15 000 Value: $715.2K |
||
|
May 21, 2026 Sell |
Yates Lloyd M Director And President & CEO |
19 905 Value: $950.1K |
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|
May 20, 2026 Sell |
Birmingham Melody EVP & Grp President, Utilities |
2 500 Value: $118.6K |
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|
May 14, 2026 Sell |
Birmingham Melody EVP & Grp President, Utilities |
10 000 Value: $471.9K |
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|
May 11, 2026 Buy |
Hersman Deborah Director |
3 807 Value: $179.0K |
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|
May 11, 2026 Buy |
Jesanis Michael E Director |
3 807 Value: $179.0K |
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|
May 11, 2026 Buy |
Johnson William D Director |
3 807 Value: $179.0K |
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|
May 11, 2026 Buy |
Kabat Kevin T Director |
3 807 Value: $179.0K |
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|
May 11, 2026 Buy |
Mcavoy John Director |
3 807 Value: $179.0K |
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May 11, 2026 Buy |
Lee Cassandra S. Director |
3 807 Value: $179.0K |
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|
May 11, 2026 Buy |
Henretta Deborah A Director |
3 807 Value: $179.0K |
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May 11, 2026 Buy |
Butler Eric L Director |
3 807 Value: $179.0K |
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|
May 11, 2026 Buy |
Bunting Theodore H Jr Director |
3 807 Value: $179.0K |
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|
May 11, 2026 Buy |
Barbour Sondra L Director |
3 807 Value: $179.0K |
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May 11, 2026 Buy |
Altabef Peter Director |
3 807 Value: $179.0K |
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|
Feb 27, 2026 Sell |
Anderson Shawn EVP & CFO |
4 414 Value: $208.8K |
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Feb 27, 2026 Buy |
Anderson Shawn EVP & CFO |
32 551 Value: $1.54M |
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Feb 27, 2026 Sell |
Anderson Shawn EVP & CFO |
10 056 Value: $475.6K |
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Feb 27, 2026 Sell |
Anderson Shawn EVP & CFO |
13 705 Value: $648.2K |
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|
Feb 27, 2026 Buy |
Anderson Shawn EVP & CFO |
23 883 Value: $1.13M |
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|
Feb 27, 2026 Sell |
Berman Melanie B. EVP Administration & Chro |
3 166 Value: $149.8K |
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|
Feb 27, 2026 Sell |
Berman Melanie B. EVP Administration & Chro |
11 673 Value: $552.1K |
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|
Feb 27, 2026 Buy |
Berman Melanie B. EVP Administration & Chro |
31 466 Value: $1.49M |
||
|
Feb 27, 2026 Sell |
Birmingham Melody EVP & Grp President, Utilities |
4 108 Value: $194.3K |
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|
Feb 27, 2026 Sell |
Birmingham Melody EVP & Grp President, Utilities |
30 427 Value: $1.44M |
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
