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Buy NTAP
NetApp Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -29.02. In total, the insiders bought 543.75K and sold 236.71K NTAP 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
|
-29.02 |
| ● Buy | 543.75K shares |
| ● Sell | 236.71K shares |
|
63% Buy Activity
Weak Positive Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Feb 15, 2026 Buy |
O'callahan Elizabeth M EVP, Chief Admin. Officer |
1 003 Value: $179.0K |
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|
Feb 15, 2026 Sell |
O'callahan Elizabeth M EVP, Chief Admin. Officer |
1 443 Value: $141.7K |
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Feb 15, 2026 Buy |
O'callahan Elizabeth M EVP, Chief Admin. Officer |
2 750 Value: $490.9K |
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|
Feb 15, 2026 Buy |
O'callahan Elizabeth M EVP, Chief Admin. Officer |
700 Value: $125.0K |
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Feb 15, 2026 Buy |
O'callahan Elizabeth M EVP, Chief Admin. Officer |
1 047 Value: $186.9K |
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|
Feb 15, 2026 Sell |
Cernuda Cesar President |
1 182 Value: $116.1K |
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Feb 15, 2026 Buy |
Cernuda Cesar President |
1 756 Value: $313.4K |
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|
Feb 15, 2026 Buy |
De Lorenzo Daniel Vp, Controller & Cao |
175 Value: $31.2K |
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Feb 15, 2026 Buy |
De Lorenzo Daniel Vp, Controller & Cao |
428 Value: $76.4K |
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Feb 15, 2026 Buy |
De Lorenzo Daniel Vp, Controller & Cao |
107 Value: $19.1K |
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Feb 15, 2026 Sell |
Kurian George CEO |
3 951 Value: $388.1K |
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Feb 15, 2026 Buy |
Kurian George CEO |
1 999 Value: $356.8K |
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Feb 15, 2026 Buy |
Kurian George CEO |
2 876 Value: $513.4K |
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Feb 10, 2026 Sell |
O'callahan Elizabeth M EVP, Chief Admin. Officer |
1 000 Value: $103.5K |
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Jan 14, 2026 Buy |
Fipps Paul Director |
2 646 Value: $284.9K |
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Jan 12, 2026 Buy |
Fipps Paul Insider |
0 Value: $0 |
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Jan 12, 2026 Sell |
O'callahan Elizabeth M EVP, Chief Admin. Officer |
1 000 Value: $105.5K |
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Jan 02, 2026 Buy |
Ahuja Deepak Director |
3 526 Value: $375.4K |
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Jan 02, 2026 Buy |
Ahuja Deepak Director |
3 526 Value: $375.4K |
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|
Dec 10, 2025 Sell |
O'callahan Elizabeth M EVP, Chief Admin. Officer |
1 000 Value: $117.4K |
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Dec 01, 2025 Sell |
De Lorenzo Daniel Vp, Controller & Cao |
33 Value: $4K |
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Nov 17, 2025 Sell |
De Lorenzo Daniel Vp, Controller & Cao |
327 Value: $35.1K |
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Nov 15, 2025 Buy |
De Lorenzo Daniel Vp, Controller & Cao |
500 Value: $89.3K |
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Nov 15, 2025 Buy |
De Lorenzo Daniel Vp, Controller & Cao |
175 Value: $31.2K |
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Nov 15, 2025 Buy |
De Lorenzo Daniel Vp, Controller & Cao |
147 Value: $26.2K |
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
