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Buy SGI
Silicon Graphics International Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 56.81. In total, the insiders bought 548.37K and sold 91.51K SGI 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
|
56.81 |
| ● Buy | 548.37K shares |
| ● Sell | 91.51K shares |
|
69% Buy Activity
Moderate Positive Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 22, 2026 Buy |
Rusing Steven H President & CEO Mattress Firm |
10 448 Value: $163.1K |
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|
May 22, 2026 Sell |
Rusing Steven H President & CEO Mattress Firm |
5 357 Value: $357.8K |
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May 22, 2026 Sell |
Rusing Steven H President & CEO Mattress Firm |
1 300 Value: $87.7K |
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May 22, 2026 Buy |
Rusing Steven H President & CEO Mattress Firm |
10 448 Value: $163.1K |
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May 14, 2026 Buy |
Dyer Simon Director |
2 337 Value: $150.7K |
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May 14, 2026 Sell |
Dyer Simon Director |
702 Value: $45.3K |
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May 14, 2026 Buy |
Dyer Simon Director |
2 337 Value: $150.7K |
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May 13, 2026 Buy |
Neu Richard W Director |
2 657 Value: $170.0K |
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May 13, 2026 Buy |
Madden Meredith Siegfried Director |
2 657 Value: $170.0K |
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May 13, 2026 Buy |
Gates Cathy R. Director |
2 657 Value: $170.0K |
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May 13, 2026 Buy |
Dilsaver Evelyn S Director |
2 657 Value: $170.0K |
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May 13, 2026 Buy |
Cook Christopher Thomas Director |
2 657 Value: $170.0K |
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May 13, 2026 Buy |
Sachse Peter R Director |
2 657 Value: $170.0K |
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May 13, 2026 Buy |
Dyer Simon Director |
2 657 Value: $170.0K |
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Feb 26, 2026 Buy |
Montgomery David EVP Global Business Strategy |
9 015 Value: $821.4K |
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|
Feb 26, 2026 Buy |
Rusing Steven H President & CEO Mattress Firm |
13 975 Value: $1.27M |
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Feb 26, 2026 Buy |
Rao Bhaskar EVP & Chief Financial Officer |
13 975 Value: $1.27M |
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Feb 26, 2026 Buy |
Buster H Clifford Iii CEO Of Tempur Sealy |
22 536 Value: $2.05M |
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Feb 26, 2026 Buy |
Thompson Scott L CEO & President |
72 120 Value: $6.57M |
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Jan 02, 2026 Buy |
Rusing Steven H President & CEO Mattress Firm |
14 909 Value: $1.32M |
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Jan 02, 2026 Buy |
Rusing Steven H President & CEO Mattress Firm |
6 508 Value: $577.5K |
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Jan 02, 2026 Sell |
Rusing Steven H President & CEO Mattress Firm |
2 968 Value: $263.4K |
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Jan 02, 2026 Sell |
Rusing Steven H President & CEO Mattress Firm |
6 908 Value: $613.0K |
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Jan 02, 2026 Buy |
Rusing Steven H President & CEO Mattress Firm |
4 588 Value: $407.1K |
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Jan 02, 2026 Sell |
Rusing Steven H President & CEO Mattress Firm |
2 093 Value: $185.7K |
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
