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Buy FONR
Fonar 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 705.01K and sold 55.2K FONR 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 | 705.01K shares |
| ● Sell | 55.2K shares |
|
54% Buy Activity
Moderate Positive Correlation
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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 |
|---|---|---|---|---|
|
Sep 29, 2022 Buy |
Bonanni Luciano B Exec Vp, COO & Pfo |
1 300 Value: $18.0K |
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|
Sep 29, 2022 Buy |
Damadian Timothy Raymond CEO, President & Treasurer |
2 500 Value: $34.1K |
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Sep 29, 2022 Buy |
Bonanni Luciano B Exec Vp, COO & Pfo |
1 300 Value: $18.0K |
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|
Sep 29, 2022 Buy |
Damadian Timothy Raymond CEO, President & Treasurer |
2 500 Value: $34.1K |
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|
Dec 01, 2020 Buy |
Lehman Ronald G. Director |
2 629 Value: $0 |
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|
Dec 01, 2020 Buy |
Bonanni Luciano B EVP/coo |
8 066 Value: $0 |
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Jun 04, 2020 Buy |
Turk Richard E. |
0 Value: $0 |
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|
Jul 17, 2019 Buy |
Lehman Ronald G. Director |
488 Value: $0 |
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|
Jul 10, 2019 Buy |
Bonanni Luciano B EVP/coo |
7 455 Value: $0 |
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Sep 27, 2018 Sell |
Damadian Raymond V Treasurer |
450 Value: $11.1K |
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Sep 27, 2018 Sell |
Damadian Raymond V Treasurer |
450 Value: $11.1K |
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Sep 26, 2018 Sell |
Damadian Raymond V Treasurer |
450 Value: $11.1K |
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Sep 26, 2018 Sell |
Damadian Raymond V Treasurer |
450 Value: $11.1K |
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|
Sep 25, 2018 Sell |
Damadian Raymond V Treasurer |
300 Value: $7K |
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Sep 25, 2018 Sell |
Damadian Raymond V Treasurer |
300 Value: $7K |
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Sep 25, 2018 Sell |
Damadian Raymond V Treasurer |
300 Value: $7K |
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Sep 25, 2018 Sell |
Damadian Raymond V Treasurer |
300 Value: $7K |
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Sep 24, 2018 Sell |
Damadian Raymond V Treasurer |
1 500 Value: $36.6K |
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Sep 24, 2018 Sell |
Damadian Raymond V Treasurer |
300 Value: $7K |
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|
Sep 24, 2018 Sell |
Damadian Raymond V Treasurer |
1 500 Value: $36.6K |
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Sep 24, 2018 Sell |
Damadian Raymond V Treasurer |
300 Value: $7K |
||
|
Jul 11, 2018 Buy |
Lehman Ronald G. Director |
363 Value: $0 |
||
|
Jul 11, 2018 Buy |
Bonanni Luciano B EVP/coo |
5 705 Value: $0 |
||
|
Jun 29, 2018 Sell |
Damadian Raymond V Treasurer |
633 Value: $16.8K |
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|
Jun 29, 2018 Sell |
Damadian Raymond V Treasurer |
633 Value: $16.8K |
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
