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Buy CDTI
CDTI Advanced Materials 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 3.47M and sold 30.14K CDTI 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 | 3.47M shares |
| ● Sell | 30.14K shares |
|
95% 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 |
|---|---|---|---|---|
|
Dec 18, 2015 Buy |
Beale Matthew Chief Executive Officer |
7 537 Value: $0 |
||
|
Dec 18, 2015 Buy |
Engles Charles Robert Director |
7 537 Value: $0 |
||
|
Dec 18, 2015 Buy |
Engles Charles Robert Director |
7 537 Value: $0 |
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|
Dec 18, 2015 Buy |
Park Mungo Director |
7 537 Value: $0 |
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|
Dec 18, 2015 Buy |
Park Mungo Director |
7 537 Value: $0 |
||
|
Dec 18, 2015 Buy |
Harris Christopher Jay Former President & COO |
9 221 Value: $0 |
||
|
Dec 18, 2015 Buy |
Harris Christopher Jay Former President & COO |
6 374 Value: $0 |
||
|
Dec 18, 2015 Buy |
Harris Christopher Jay Former President & COO |
9 221 Value: $0 |
||
|
Dec 18, 2015 Buy |
Cherry Bernard H Director |
7 537 Value: $0 |
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|
Dec 18, 2015 Buy |
Cherry Bernard H Director |
7 537 Value: $0 |
||
|
Dec 16, 2015 Buy |
Beale Matthew Chief Executive Officer |
50 000 Value: $48.4K |
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|
Dec 16, 2015 Buy |
Beale Matthew Chief Executive Officer |
50 000 Value: $48.4K |
||
|
Nov 05, 2015 Buy |
Beale Matthew Chief Executive Officer |
500 000 Value: $895.0K |
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|
Nov 05, 2015 Buy |
Beale Matthew Chief Executive Officer |
500 000 Value: $895.0K |
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|
Sep 02, 2015 Buy |
Bippus Hans Eric Exec Vp Of Sales & Marketing |
20 000 Value: $0 |
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|
Sep 02, 2015 Buy |
Bippus Hans Eric Exec Vp Of Sales & Marketing |
20 000 Value: $0 |
||
|
Sep 02, 2015 Buy |
Bippus Hans Eric Exec Vp Of Sales & Marketing |
100 000 Value: $156.0K |
||
|
Sep 02, 2015 Buy |
Bippus Hans Eric Exec Vp Of Sales & Marketing |
100 000 Value: $156.0K |
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|
Aug 10, 2015 Sell |
Shea David Eric Chief Financial Officer |
4 616 Value: $7K |
||
|
Aug 10, 2015 Sell |
Harris Christopher Jay Chief Executive Officer |
6 431 Value: $10K |
||
|
Aug 10, 2015 Sell |
Golden Stephen John Chief Technology Officer |
8 048 Value: $12.2K |
||
|
Aug 10, 2015 Sell |
Harris Christopher Jay Chief Executive Officer |
6 431 Value: $10K |
||
|
Aug 10, 2015 Sell |
Shea David Eric Chief Financial Officer |
4 616 Value: $7K |
||
|
Aug 07, 2015 Buy |
Shea David Eric Chief Financial Officer |
5 000 Value: $0 |
||
|
Aug 07, 2015 Buy |
Shea David Eric Chief Financial Officer |
4 079 Value: $0 |
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
