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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
|
|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 22, 2026 Sell |
Coleman Troy SVP, General Manager, Products |
4 500 Value: $205.7K |
||
|
May 21, 2026 Sell |
Webster Roald Graham Vp, Chief Accounting Officer |
5 217 Value: $234.2K |
||
|
May 18, 2026 Sell |
Kent Ian SVP, Global Operations |
2 642 Value: $109.8K |
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|
May 16, 2026 Sell |
Webster Roald Graham Vp, Chief Accounting Officer |
4 277 Value: $184.3K |
||
|
May 16, 2026 Sell |
Madormo Richard SVP, Worldwide Sales |
5 439 Value: $234.4K |
||
|
May 16, 2026 Sell |
Hagen Erin SVP, Chro |
5 815 Value: $250.6K |
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|
May 16, 2026 Sell |
Kent Ian SVP, Global Operations |
2 345 Value: $101.1K |
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|
May 16, 2026 Sell |
D'antilio Derek EVP, CFO & Treasurer |
37 840 Value: $1.63M |
||
|
May 16, 2026 Sell |
Doogue Michael President And CEO |
60 508 Value: $2.61M |
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May 16, 2026 Sell |
Briansky Sharon SVP, GC And Secretary |
13 942 Value: $600.9K |
||
|
May 16, 2026 Sell |
Coleman Troy SVP, General Manager, Products |
9 670 Value: $416.8K |
||
|
May 14, 2026 Sell |
Lynch Susan D Director |
16 711 Value: $759.6K |
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|
May 13, 2026 Buy |
Webster Roald Graham Vp, Chief Accounting Officer |
4 756 Value: $218.6K |
||
|
May 13, 2026 Buy |
Webster Roald Graham Vp, Chief Accounting Officer |
544 Value: $25.0K |
||
|
May 13, 2026 Buy |
Hagen Erin SVP, Chro |
9 058 Value: $416.4K |
||
|
May 13, 2026 Buy |
Coleman Troy SVP, General Manager, Products |
18 116 Value: $832.8K |
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|
May 13, 2026 Buy |
D'antilio Derek EVP, CFO & Treasurer |
30 438 Value: $1.40M |
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|
May 13, 2026 Buy |
Willett Robert Director |
1 094 Value: $50.3K |
||
|
May 13, 2026 Buy |
Kent Ian SVP, Global Operations |
8 492 Value: $390.4K |
||
|
May 13, 2026 Buy |
Madormo Richard SVP, Worldwide Sales |
19 815 Value: $910.9K |
||
|
May 13, 2026 Buy |
Briansky Sharon SVP, GC And Secretary |
2 611 Value: $120.0K |
||
|
May 13, 2026 Buy |
Briansky Sharon SVP, GC And Secretary |
15 852 Value: $728.7K |
||
|
May 13, 2026 Buy |
D'antilio Derek EVP, CFO & Treasurer |
29 439 Value: $1.35M |
||
|
May 13, 2026 Buy |
Doogue Michael President And CEO |
83 700 Value: $3.85M |
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|
May 13, 2026 Buy |
Doogue Michael President And CEO |
77 135 Value: $3.55M |
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
