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Buy NRGV
Energy Vault Holdings Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -75.12. In total, the insiders bought 3.5M and sold 4.86M NRGV 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
|
-75.12 |
| ● Buy | 3.5M shares |
| ● Sell | 4.86M shares |
|
51% Buy Activity
Weak Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 29, 2026 Buy |
Ertel Thomas R Director |
22 026 Value: $111.2K |
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|
May 29, 2026 Buy |
Paulson Larry Director |
22 026 Value: $111.2K |
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May 29, 2026 Buy |
Fariello Theresa M Director |
19 153 Value: $96.7K |
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May 29, 2026 Buy |
Unwin Stephanie Director |
19 153 Value: $96.7K |
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|
May 29, 2026 Buy |
Mandanas Mary Beth Director |
22 026 Value: $111.2K |
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|
May 29, 2026 Buy |
Hixon Dylan Director |
19 153 Value: $96.7K |
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|
Apr 06, 2026 Sell |
Beer Michael Thomas Chief Financial Officer |
65 000 Value: $206.7K |
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Apr 06, 2026 Buy |
Beer Michael Thomas Chief Financial Officer |
50 000 Value: $58.5K |
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Apr 06, 2026 Buy |
Beer Michael Thomas Chief Financial Officer |
50 000 Value: $58.5K |
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|
Mar 31, 2026 Sell |
Beer Michael Thomas Chief Financial Officer |
28 738 Value: $94.8K |
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Mar 31, 2026 Sell |
Piconi Robert Chief Executive Officer |
329 921 Value: $1.09M |
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Mar 31, 2026 Sell |
Ladwa Akshay Chief Operations Officer |
147 984 Value: $488.3K |
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Mar 31, 2026 Buy |
Piconi Robert Chief Executive Officer |
12 500 Value: $40.1K |
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Mar 25, 2026 Buy |
Mandanas Mary Beth Director |
5 000 Value: $18.3K |
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Mar 12, 2026 Buy |
Beer Michael Thomas Chief Financial Officer |
150 000 Value: $483.0K |
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|
Mar 12, 2026 Buy |
Ladwa Akshay Chief Operations Officer |
475 000 Value: $1.53M |
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Mar 05, 2026 Sell |
Piconi Robert Chief Executive Officer |
68 737 Value: $206.2K |
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Mar 05, 2026 Sell |
Ladwa Akshay Chief Operations Officer |
10 064 Value: $30.2K |
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|
Mar 04, 2026 Buy |
Ertel Thomas R Director |
5 450 Value: $18.4K |
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Mar 02, 2026 Buy |
Ladwa Akshay Chief Operations Officer |
4 000 Value: $12.3K |
||
|
Feb 27, 2026 Buy |
Paulson Larry Director |
5 000 Value: $15.7K |
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|
Feb 26, 2026 Buy |
Piconi Robert Chief Executive Officer |
7 500 Value: $24.4K |
||
|
Jan 30, 2026 Buy |
Beer Michael Thomas Chief Financial Officer |
200 000 Value: $940.0K |
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|
Jan 30, 2026 Sell |
Beer Michael Thomas Chief Financial Officer |
103 100 Value: $559.8K |
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|
Jan 30, 2026 Buy |
Beer Michael Thomas Chief Financial Officer |
200 000 Value: $940.0K |
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
