NYSE:GAM-PB

General American Investors Company Stock Insider Trading

Financial Services > Asset Management

Buy GAM-PB

*Your capital is at risk

$24.78

-0.0050 (-0.0202%)

At Close: Jun 22, 2026

General American Investors Company Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 22.88. In total, the insiders bought 134.58K and sold 263.13K GAM-PB 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 (Last 100 transactions)	22.88
● Buy	134.58K shares
● Sell	263.13K shares
88% Buy Activity Negligible or No Correlation
Buy Signal Medium Confidence Apr 08, 2026 Analysis Breakdown: Supported by a positive Insider Power Score of 22.88. Confidence increased due to high data reliability score of 100. Supported by overwhelming buy-side pressure (88% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
Oct 03, 2025 Sell	Common Stock J-Other	Priest Jeffrey W President & CEO	CEO / President	22 696 Value: $1.43M
Aug 28, 2025 Sell	Common Stock J-Other	Priest Jeffrey W President & CEO	CEO / President	48 973 Value: $2.94M
Aug 28, 2025 Sell	5.95% Preferred Stock J-Other	Priest Jeffrey W President & CEO	CEO / President	7 696 Value: $193.0K
Aug 28, 2025 Sell	5.95% Preferred Stock J-Other	Priest Jeffrey W President & CEO	CEO / President	7 696 Value: $193.0K
Aug 28, 2025 Sell	Common Stock J-Other	Priest Jeffrey W President & CEO	CEO / President	48 973 Value: $2.94M
Jul 31, 2025 Buy	Common Stock J-Other	Ward Sarah Mary	Director	0 Value: $0
Jul 31, 2025 Buy	Common Stock J-Other	Ward Sarah Mary	Director	0 Value: $0
Jul 30, 2025 Buy	Common Stock P-Purchase	Stark Eugene S Vp Administration/cco/pfo	Officer	177 Value: $10.1K
Jul 30, 2025 Buy	Common Stock P-Purchase	Stark Eugene S Vp Administration/cco/pfo	Officer	177 Value: $10.1K
Jun 17, 2025 Buy	5.95% Preferred Stock P-Purchase	Majmudar Anang K. Senior Vice-president	CEO / President	355 Value: $9K
Jun 17, 2025 Buy	5.95% Preferred Stock P-Purchase	Majmudar Anang K. Senior Vice-president	CEO / President	355 Value: $9K
May 22, 2025 Buy	5.95% Preferred Stock P-Purchase	Stark Eugene S Vp Administration/cco/pfo	Officer	500 Value: $12.4K
May 22, 2025 Buy	5.95% Preferred Stock P-Purchase	Stark Eugene S Vp Administration/cco/pfo	Officer	500 Value: $12.4K
May 22, 2025 Buy	5.95% Preferred Stock P-Purchase	Stark Eugene S Vp Administration/cco/pfo	Officer	500 Value: $12.4K
May 22, 2025 Buy	5.95% Preferred Stock P-Purchase	Stark Eugene S Vp Administration/cco/pfo	Officer	500 Value: $12.4K
May 08, 2025 Sell	5.95% Preferred Stock S-Sale	Davidson Spencer Chairman	CEO / President	17 400 Value: $431.9K
May 08, 2025 Sell	Series B 5.95% Preferred Stock S-Sale	Altschul Arthur G Jr Director	Director	17 400 Value: $431.9K
May 08, 2025 Sell	Series B 5.95% Preferred Stock S-Sale	Trust Fbo Altschul Arthur G Uw Altschul Helen G Director Is A Trustee	Director	17 400 Value: $431.9K
May 08, 2025 Sell	Series B 5.95% Preferred Stock S-Sale	Trust Fbo Altschul Arthur G Uw Altschul Helen G Director Is A Trustee	Director	17 400 Value: $431.9K
May 08, 2025 Sell	Series B 5.95% Preferred Stock S-Sale	Altschul Arthur G Jr Director	Director	17 400 Value: $431.9K
May 08, 2025 Sell	5.95% Preferred Stock S-Sale	Davidson Spencer Chairman	CEO / President	17 400 Value: $431.9K
Apr 30, 2025 Buy	Common Stock J-Other	Priest Jeffrey W President & CEO	CEO / President	1 225 Value: $30.5K
Apr 30, 2025 Buy	Common Stock J-Other	Priest Jeffrey W President & CEO	CEO / President	1 225 Value: $30.5K
Mar 07, 2025 Buy	Common Stock J-Other	Stark Eugene S Vp Administration/cco/pfo	Officer	48 Value: $2K
Mar 07, 2025 Buy	Common Stock J-Other	Stark Eugene S Vp Administration/cco/pfo	Officer	48 Value: $2K

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