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Buy BLSP
Blue Sphere Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at 0. In total, the insiders bought 6.35M and sold 841.82K BLSP 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
|
0 |
| ● Buy | 6.35M shares |
| ● Sell | 841.82K shares |
|
96% 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 |
|---|---|---|---|---|
|
Apr 01, 2018 Buy |
Keret Yosef Officer |
0 Value: $0 |
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|
Apr 01, 2018 Buy |
Keret Yosef Officer |
0 Value: $0 |
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|
Mar 23, 2018 Buy |
Daniel Ran Chief Financial Officer |
10 000 Value: $0 |
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Mar 23, 2018 Buy |
Daniel Ran Chief Financial Officer |
10 000 Value: $0 |
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|
Mar 07, 2018 Buy |
Bentovim Lyron L Former Director |
7 184 Value: $0 |
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Mar 07, 2018 Buy |
Bentovim Lyron L Former Director |
7 184 Value: $0 |
||
|
Oct 17, 2017 Buy |
Bentovim Lyron L Director |
5 708 Value: $0 |
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Oct 17, 2017 Buy |
Bentovim Lyron L Director |
5 708 Value: $0 |
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Sep 01, 2017 Sell |
Ibex Israel Fund 1 Lllp 10 Percent Owner |
324 754 Value: $0 |
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|
Sep 01, 2017 Sell |
Ibex Israel Fund 1 Lllp 10 Percent Owner |
96 154 Value: $1.25M |
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Sep 01, 2017 Sell |
Ibex Israel Fund 1 Lllp 10 Percent Owner |
96 154 Value: $1.25M |
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|
Sep 01, 2017 Sell |
Ibex Israel Fund 1 Lllp 10 Percent Owner |
324 754 Value: $0 |
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|
Jun 30, 2017 Buy |
Bentovim Lyron L Director |
4 630 Value: $0 |
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Jun 30, 2017 Buy |
Daniel Ran Chief Financial Officer |
6 539 Value: $0 |
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Jun 30, 2017 Buy |
Daniel Ran Chief Financial Officer |
6 539 Value: $0 |
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Jun 30, 2017 Buy |
Bentovim Lyron L Director |
4 630 Value: $0 |
||
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Apr 18, 2017 Buy |
Bentovim Lyron L Director |
1 960 Value: $0 |
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Apr 18, 2017 Buy |
Bentovim Lyron L Director |
1 960 Value: $0 |
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Feb 19, 2017 Buy |
Bentovim Lyron L Director |
264 022 Value: $0 |
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Feb 19, 2017 Buy |
Bentovim Lyron L Director |
264 022 Value: $0 |
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Dec 31, 2016 Buy |
Lazarus Management Co Llc |
0 Value: $0 |
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Dec 31, 2016 Buy |
Lazarus Management Co Llc |
0 Value: $0 |
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Dec 20, 2016 Buy |
Lazarus Management Co Llc 10 Percent Owner |
75 000 Value: $5K |
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Dec 20, 2016 Buy |
Lazarus Management Co Llc 10 Percent Owner |
75 000 Value: $5K |
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|
Dec 19, 2016 Buy |
Lazarus Management Co Llc 10 Percent Owner |
100 000 Value: $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
