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Buy FSLR
First Solar Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -88.21. In total, the insiders bought 37.22K and sold 46.38K FSLR 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
|
-88.21 |
| ● Buy | 37.22K shares |
| ● Sell | 46.38K shares |
|
38% Buy Activity
Negligible or No Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 28, 2026 Sell |
Stockdale Caroline Chief People And Comm. Officer |
10 628 Value: $2.93M |
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|
May 26, 2026 Sell |
Widmar Mark R Chief Executive Officer |
1 009 Value: $271.3K |
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May 26, 2026 Sell |
Widmar Mark R Chief Executive Officer |
726 Value: $196.9K |
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May 26, 2026 Sell |
Widmar Mark R Chief Executive Officer |
126 Value: $34.8K |
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May 26, 2026 Sell |
Widmar Mark R Chief Executive Officer |
473 Value: $129.2K |
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May 26, 2026 Sell |
Widmar Mark R Chief Executive Officer |
632 Value: $170.7K |
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May 26, 2026 Sell |
Widmar Mark R Chief Executive Officer |
628 Value: $168.1K |
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May 26, 2026 Sell |
Widmar Mark R Chief Executive Officer |
1 237 Value: $329.8K |
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May 26, 2026 Sell |
Widmar Mark R Chief Executive Officer |
364 Value: $96.5K |
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May 22, 2026 Sell |
Widmar Mark R Chief Executive Officer |
239 Value: $59.8K |
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May 22, 2026 Sell |
Widmar Mark R Chief Executive Officer |
97 Value: $24.5K |
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May 22, 2026 Sell |
Widmar Mark R Chief Executive Officer |
218 Value: $55.3K |
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May 22, 2026 Sell |
Widmar Mark R Chief Executive Officer |
172 Value: $43.3K |
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May 22, 2026 Sell |
Widmar Mark R Chief Executive Officer |
75 Value: $19.2K |
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May 22, 2026 Sell |
Widmar Mark R Chief Executive Officer |
64 Value: $16.4K |
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May 22, 2026 Sell |
Widmar Mark R Chief Executive Officer |
916 Value: $233.5K |
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May 22, 2026 Sell |
Widmar Mark R Chief Executive Officer |
47 Value: $12.1K |
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May 22, 2026 Sell |
Widmar Mark R Chief Executive Officer |
149 Value: $38.4K |
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May 21, 2026 Sell |
Verma Kuntal Kumar Chief Manufacturing Officer |
582 Value: $145.5K |
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May 21, 2026 Sell |
Widmar Mark R Chief Executive Officer |
672 Value: $161.3K |
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May 21, 2026 Sell |
Widmar Mark R Chief Executive Officer |
362 Value: $87.4K |
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|
May 21, 2026 Sell |
Widmar Mark R Chief Executive Officer |
261 Value: $66.4K |
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|
May 21, 2026 Sell |
Widmar Mark R Chief Executive Officer |
6 Value: $2K |
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May 21, 2026 Sell |
Widmar Mark R Chief Executive Officer |
98 Value: $24.3K |
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|
May 21, 2026 Sell |
Widmar Mark R Chief Executive Officer |
179 Value: $44.5K |
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
