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Buy ADN
Advent Technologies 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 3.7M and sold 1.15M ADN 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 | 3.7M shares |
| ● Sell | 1.15M shares |
|
56% 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 |
|---|---|---|---|---|
|
Jul 12, 2023 Buy |
Hussain Naiem Chief Financial Officer |
45 000 Value: $132.3K |
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|
Jul 12, 2023 Buy |
Gourdoupi Panoraia Director |
175 000 Value: $479.5K |
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|
Jul 12, 2023 Buy |
Gourdoupi Panoraia Director |
175 000 Value: $479.5K |
||
|
Feb 08, 2023 Sell |
Gregoriou Vassilios CEO, Chair |
22 696 Value: $43.5K |
||
|
Feb 08, 2023 Sell |
Gregoriou Vassilios CEO, Chair |
22 696 Value: $43.5K |
||
|
Feb 08, 2023 Sell |
Coffey James F. COO, GC |
9 136 Value: $17.5K |
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|
Feb 08, 2023 Sell |
De Castro Emory Sayre CTO |
9 248 Value: $18.1K |
||
|
Feb 08, 2023 Sell |
Gregoriou Vassilios CEO, Chair |
22 696 Value: $43.5K |
||
|
Feb 08, 2023 Sell |
Gregoriou Vassilios CEO, Chair |
22 696 Value: $43.5K |
||
|
Feb 08, 2023 Sell |
De Castro Emory Sayre CTO |
9 248 Value: $18.1K |
||
|
Feb 08, 2023 Sell |
Coffey James F. COO, GC |
9 136 Value: $17.5K |
||
|
Feb 07, 2023 Sell |
Gregoriou Vassilios CEO, Chair |
34 338 Value: $67.3K |
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|
Feb 07, 2023 Sell |
Gregoriou Vassilios CEO, Chair |
34 338 Value: $67.3K |
||
|
Feb 07, 2023 Sell |
Coffey James F. COO, GC |
13 823 Value: $27.1K |
||
|
Feb 07, 2023 Sell |
De Castro Emory Sayre CTO |
13 992 Value: $27.4K |
||
|
Feb 07, 2023 Sell |
Gregoriou Vassilios CEO, Chair |
34 338 Value: $67.3K |
||
|
Feb 07, 2023 Sell |
Gregoriou Vassilios CEO, Chair |
34 338 Value: $67.3K |
||
|
Feb 07, 2023 Sell |
De Castro Emory Sayre CTO |
13 992 Value: $27.4K |
||
|
Feb 07, 2023 Sell |
Coffey James F. COO, GC |
13 823 Value: $27.1K |
||
|
Feb 06, 2023 Sell |
Gregoriou Vassilios CEO, Chair |
18 642 Value: $37.3K |
||
|
Feb 06, 2023 Sell |
Gregoriou Vassilios CEO, Chair |
18 642 Value: $37.3K |
||
|
Feb 06, 2023 Sell |
Coffey James F. COO, GC |
7 505 Value: $15.0K |
||
|
Feb 06, 2023 Sell |
De Castro Emory Sayre CTO |
7 596 Value: $15.2K |
||
|
Feb 06, 2023 Sell |
Gregoriou Vassilios CEO, Chair |
18 642 Value: $37.3K |
||
|
Feb 06, 2023 Sell |
Gregoriou Vassilios CEO, Chair |
18 642 Value: $37.3K |
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
