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Buy ALGM
Allegro Microsystems Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -39.45. In total, the insiders bought 1.21M and sold 532.71K ALGM 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
|
-39.45 |
| ● Buy | 1.21M shares |
| ● Sell | 532.71K shares |
|
56% Buy Activity
Negligible or No Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 13, 2026 Buy |
Willett Robert Insider |
0 Value: $0 |
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|
May 11, 2026 Sell |
Briansky Sharon SVP, GC And Secretary |
8 948 Value: $425.4K |
||
|
May 11, 2026 Sell |
Doogue Michael President And CEO |
30 089 Value: $1.42M |
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|
Mar 24, 2026 Sell |
Madormo Richard SVP, Worldwide Sales |
6 498 Value: $211.7K |
||
|
Mar 02, 2026 Sell |
Hagen Erin SVP, Chro |
2 598 Value: $90.9K |
||
|
Mar 02, 2026 Sell |
Briansky Sharon SVP, GC And Secretary |
9 727 Value: $340.4K |
||
|
Feb 27, 2026 Sell |
Hagen Erin SVP, Chro |
1 996 Value: $72.8K |
||
|
Feb 27, 2026 Sell |
D'antilio Derek EVP, CFO & Treasurer |
9 995 Value: $364.5K |
||
|
Feb 27, 2026 Sell |
Briansky Sharon SVP, GC And Secretary |
9 107 Value: $332.1K |
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Feb 17, 2026 Sell |
Briansky Sharon SVP, GC And Secretary |
9 258 Value: $384.8K |
||
|
Feb 13, 2026 Sell |
D'antilio Derek EVP, CFO & Treasurer |
17 808 Value: $754.7K |
||
|
Feb 13, 2026 Sell |
Briansky Sharon SVP, GC And Secretary |
8 991 Value: $381.0K |
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|
Feb 02, 2026 Buy |
Kent Ian SVP, Global Operations |
9 183 Value: $343.7K |
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|
Jan 05, 2026 Buy |
Kent Ian SVP, Global Operations |
0 Value: $0 |
||
|
Dec 10, 2025 Sell |
Briansky Sharon SVP, GC And Secretary |
27 873 Value: $836.2K |
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|
Nov 11, 2025 Buy |
Coleman Troy SVP, General Manager, Products |
73 530 Value: $1.96M |
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|
Oct 13, 2025 Buy |
Coleman Troy Insider |
0 Value: $0 |
||
|
Aug 22, 2025 Sell |
Webster Roald Graham Vp, Chief Accounting Officer |
8 266 Value: $271.2K |
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Aug 22, 2025 Sell |
Webster Roald Graham Vp, Chief Accounting Officer |
8 266 Value: $271.2K |
||
|
Aug 12, 2025 Sell |
Lury Richard R. Director |
7 000 Value: $222.7K |
||
|
Aug 12, 2025 Sell |
Lury Richard R. Director |
7 000 Value: $222.7K |
||
|
Aug 07, 2025 Buy |
Puma Mary G Director |
5 932 Value: $182.2K |
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|
Aug 07, 2025 Buy |
Martin Joseph R Director |
5 932 Value: $182.2K |
||
|
Aug 07, 2025 Buy |
Suzuki Yoshihiro Director |
5 932 Value: $182.2K |
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|
Aug 07, 2025 Buy |
Palepu Krishna G. Director |
5 932 Value: $182.2K |
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
