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Buy SGBX
SG Blocks Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 100.00. In total, the insiders bought 3.34M and sold 359.26K SGBX 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
|
100.00 |
| ● Buy | 3.34M shares |
| ● Sell | 359.26K shares |
|
27% Buy Activity
Negligible or No Correlation
|
|
No Significant SignalsNo statistically significant buy or sell signals detected in recent insider data. |
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Aug 18, 2023 Sell |
Shaw John William 10 Percent Owner |
4 270 Value: $4K |
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|
Aug 18, 2023 Sell |
Shaw John William 10 Percent Owner |
100 Value: $400 |
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|
Aug 18, 2023 Buy |
Shaw John William 10 Percent Owner |
427 000 Value: $427.0K |
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|
Aug 18, 2023 Buy |
Shaw John William 10 Percent Owner |
400 Value: $800 |
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|
May 19, 2023 Buy |
Shaw John William 10 Percent Owner |
163 700 Value: $163.7K |
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|
May 19, 2023 Buy |
Shaw John William 10 Percent Owner |
368 700 Value: $737.4K |
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|
May 19, 2023 Sell |
Shaw John William 10 Percent Owner |
1 637 Value: $2K |
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|
May 19, 2023 Sell |
Shaw John William 10 Percent Owner |
3 687 Value: $7K |
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May 19, 2023 Sell |
Shaw John William 10 Percent Owner |
3 687 Value: $7K |
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|
May 19, 2023 Sell |
Shaw John William 10 Percent Owner |
1 637 Value: $2K |
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May 19, 2023 Buy |
Shaw John William 10 Percent Owner |
368 700 Value: $737.4K |
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|
May 19, 2023 Buy |
Shaw John William 10 Percent Owner |
163 700 Value: $163.7K |
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|
May 10, 2023 Buy |
Kaelin Patricia Chief Financial Officer |
60 000 Value: $0 |
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May 10, 2023 Buy |
Kaelin Patricia Chief Financial Officer |
60 000 Value: $0 |
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|
May 01, 2023 Buy |
Kaelin Patricia Officer |
0 Value: $0 |
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May 01, 2023 Buy |
Kaelin Patricia Officer |
0 Value: $0 |
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|
Feb 15, 2023 Sell |
Galvin Paul M. Chief Executive Officer |
300 Value: $354 |
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Feb 14, 2023 Sell |
Galvin Paul M. Chief Executive Officer |
6 108 Value: $7K |
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Feb 14, 2023 Sell |
Galvin Paul M. Chief Executive Officer |
6 108 Value: $7K |
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|
Feb 13, 2023 Sell |
Galvin Paul M. Chief Executive Officer |
358 Value: $453 |
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Feb 13, 2023 Sell |
Galvin Paul M. Chief Executive Officer |
358 Value: $453 |
||
|
Feb 10, 2023 Sell |
Galvin Paul M. Chief Executive Officer |
4 044 Value: $5K |
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|
Feb 10, 2023 Sell |
Galvin Paul M. Chief Executive Officer |
4 044 Value: $5K |
||
|
Feb 09, 2023 Sell |
Galvin Paul M. Chief Executive Officer |
2 795 Value: $4K |
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|
Feb 09, 2023 Sell |
Galvin Paul M. Chief Executive Officer |
2 795 Value: $4K |
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
