Sign In
Buy ONTX
Onconova Therapeutics 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 3.03M and sold 52.77K ONTX 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 | 3.03M shares |
| ● Sell | 52.77K shares |
|
86% Buy Activity
Negligible or No Correlation
|
|
No Significant SignalsNo statistically significant buy or sell signals detected in recent insider data. |
|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Dec 15, 2022 Buy |
Atadja Peter Insider |
0 Value: $0 |
||
|
Aug 18, 2022 Buy |
Stover Jack E Director |
66 468 Value: $83.7K |
||
|
Aug 18, 2022 Buy |
Stover Jack E |
66 468 Value: $0 |
||
|
Aug 18, 2022 Buy |
Marino James J Director |
66 468 Value: $83.7K |
||
|
Aug 18, 2022 Buy |
Marino James J |
66 468 Value: $0 |
||
|
Aug 18, 2022 Buy |
Mehta Viren |
66 468 Value: $0 |
||
|
Aug 18, 2022 Buy |
Shoemaker Mary Teresa |
66 468 Value: $0 |
||
|
Aug 18, 2022 Buy |
Groopman Jerome Director |
66 468 Value: $83.7K |
||
|
Aug 18, 2022 Buy |
Groopman Jerome |
66 468 Value: $0 |
||
|
Aug 02, 2022 Buy |
Guerin Mark Patrick CFO And COO |
4 750 Value: $0 |
||
|
Aug 02, 2022 Sell |
Guerin Mark Patrick CFO And COO |
1 355 Value: $2K |
||
|
Aug 02, 2022 Buy |
Guerin Mark Patrick CFO And COO |
4 750 Value: $0 |
||
|
Aug 02, 2022 Buy |
Gelder Mark S. Md Chief Medical Officer |
4 650 Value: $0 |
||
|
Aug 02, 2022 Buy |
Gelder Mark S. Md Chief Medical Officer |
4 650 Value: $0 |
||
|
Aug 02, 2022 Sell |
Gelder Mark S. Md Chief Medical Officer |
1 135 Value: $1K |
||
|
Aug 02, 2022 Buy |
Fruchtman Steven M President, Chief Executive Off |
12 566 Value: $0 |
||
|
Aug 02, 2022 Sell |
Fruchtman Steven M President, Chief Executive Off |
4 562 Value: $6K |
||
|
Aug 02, 2022 Buy |
Fruchtman Steven M President, Chief Executive Off |
12 566 Value: $0 |
||
|
Jun 10, 2022 Buy |
Guerin Mark Patrick COO And CFO |
50 250 Value: $0 |
||
|
Jun 10, 2022 Buy |
Guerin Mark Patrick COO And CFO |
50 250 Value: $66.8K |
||
|
Jun 10, 2022 Buy |
Guerin Mark Patrick COO And CFO |
16 500 Value: $0 |
||
|
Feb 07, 2022 Buy |
Gelder Mark S. Md Chief Medical Officer |
51 750 Value: $94.2K |
||
|
Feb 07, 2022 Buy |
Gelder Mark S. Md Chief Medical Officer |
17 500 Value: $0 |
||
|
Feb 07, 2022 Buy |
Fruchtman Steven M President, Chief Executive Off |
191 880 Value: $349.2K |
||
|
Feb 07, 2022 Buy |
Fruchtman Steven M President, Chief Executive Off |
63 960 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
