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Buy ALNY
Alnylam Pharmaceuticals Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -64.22. In total, the insiders bought 59.77K and sold 20.65K ALNY 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
|
-64.22 |
| ● Buy | 59.77K shares |
| ● Sell | 20.65K shares |
|
24% Buy Activity
Weak Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Mar 04, 2026 Sell |
Garg Pushkal EVP Chief R&d |
215 Value: $69.0K |
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|
Mar 04, 2026 Sell |
Garg Pushkal EVP Chief R&d |
767 Value: $248.4K |
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|
Mar 04, 2026 Sell |
Poulton Jeffrey V. EVP, Chief Financial Officer |
114 Value: $36.4K |
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|
Mar 04, 2026 Sell |
Poulton Jeffrey V. EVP, Chief Financial Officer |
818 Value: $264.9K |
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|
Mar 04, 2026 Sell |
Greenstreet Yvonne Chief Executive Officer |
444 Value: $143.4K |
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|
Mar 04, 2026 Sell |
Tanguler Tolga EVP, Chief Commercial Officer |
767 Value: $248.4K |
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|
Mar 04, 2026 Sell |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
28 Value: $9K |
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|
Mar 04, 2026 Sell |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
75 Value: $24.4K |
||
|
Mar 04, 2026 Sell |
Greenstreet Yvonne Chief Executive Officer |
973 Value: $315.1K |
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|
Mar 03, 2026 Sell |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
289 Value: $91.5K |
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Mar 03, 2026 Sell |
Garg Pushkal EVP Chief R&d |
317 Value: $101.1K |
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Mar 03, 2026 Sell |
Garg Pushkal EVP Chief R&d |
355 Value: $112.4K |
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|
Mar 03, 2026 Sell |
Garg Pushkal EVP Chief R&d |
463 Value: $148.9K |
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Mar 02, 2026 Buy |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
3 688 Value: $1.20M |
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|
Mar 02, 2026 Sell |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
47 Value: $15.2K |
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Mar 02, 2026 Sell |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
258 Value: $84.0K |
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Mar 02, 2026 Sell |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
392 Value: $128.1K |
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Mar 02, 2026 Sell |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
329 Value: $107.8K |
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|
Mar 02, 2026 Sell |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
100 Value: $32.9K |
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|
Mar 02, 2026 Sell |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
81 Value: $26.8K |
||
|
Mar 02, 2026 Sell |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
94 Value: $31.2K |
||
|
Mar 02, 2026 Sell |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
37 Value: $12.3K |
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|
Mar 02, 2026 Sell |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
170 Value: $56.1K |
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Mar 02, 2026 Sell |
Fitzgerald Kevin Joseph Cso & EVP, Head Of Research |
90 Value: $29.2K |
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|
Mar 02, 2026 Buy |
Garg Pushkal EVP Chief R&d |
10 480 Value: $3.41M |
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
