Sign In
Buy GM
General Motors Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -60.40. In total, the insiders bought 3.32M and sold 1.64M GM 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
|
-60.40 |
| ● Buy | 3.32M shares |
| ● Sell | 1.64M shares |
|
64% Buy Activity
Moderate Negative Correlation
|
|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 26, 2026 Sell |
Barra Mary T Chair & CEO |
48 659 Value: $3.89M |
||
|
May 26, 2026 Sell |
Barra Mary T Chair & CEO |
5 325 Value: $426.1K |
||
|
May 26, 2026 Buy |
Barra Mary T Chair & CEO |
91 843 Value: $3.80M |
||
|
May 26, 2026 Buy |
Barra Mary T Chair & CEO |
48 659 Value: $2.54M |
||
|
May 26, 2026 Buy |
Barra Mary T Chair & CEO |
69 564 Value: $3.44M |
||
|
May 26, 2026 Sell |
Jacobson Paul A Executive Vice President & CFO |
40 000 Value: $3.20M |
||
|
May 22, 2026 Buy |
Harvey Rory Executive Vice President |
5 652 Value: $234.0K |
||
|
May 22, 2026 Buy |
Harvey Rory Executive Vice President |
5 652 Value: $234.0K |
||
|
May 22, 2026 Sell |
Harvey Rory Executive Vice President |
5 652 Value: $449.7K |
||
|
Feb 17, 2026 Sell |
Reuss Mark L President |
1 099 Value: $89.0K |
||
|
Feb 17, 2026 Sell |
Reuss Mark L President |
147 569 Value: $11.9M |
||
|
Feb 17, 2026 Buy |
Reuss Mark L President |
147 569 Value: $5.24M |
||
|
Feb 17, 2026 Buy |
Reuss Mark L President |
82 489 Value: $4.30M |
||
|
Feb 17, 2026 Sell |
Reuss Mark L President |
82 489 Value: $6.61M |
||
|
Feb 17, 2026 Sell |
Reuss Mark L President |
249 567 Value: $20.1M |
||
|
Feb 17, 2026 Buy |
Reuss Mark L President |
82 489 Value: $4.30M |
||
|
Feb 17, 2026 Buy |
Reuss Mark L President |
147 569 Value: $5.24M |
||
|
Feb 07, 2026 Buy |
Hatto Christopher Vice President & Cao |
29 434 Value: $2.32M |
||
|
Feb 07, 2026 Sell |
Harvey Rory Executive Vice President |
10 501 Value: $884.6K |
||
|
Feb 07, 2026 Buy |
Harvey Rory Executive Vice President |
152 459 Value: $12.0M |
||
|
Feb 07, 2026 Sell |
Jacobson Paul A Executive Vice President & CFO |
100 200 Value: $8.44M |
||
|
Feb 07, 2026 Buy |
Reuss Mark L President |
373 607 Value: $29.5M |
||
|
Feb 07, 2026 Sell |
Barra Mary T Chair & CEO |
227 496 Value: $19.2M |
||
|
Feb 07, 2026 Buy |
Barra Mary T Chair & CEO |
521 778 Value: $41.2M |
||
|
Feb 07, 2026 Sell |
Reuss Mark L President |
162 941 Value: $13.7M |
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
