OTCBB:GFGY

Granite Falls Energy Stock Insider Trading

*Your capital is at risk

$4,866.00

+0 (+0%)

At Close: Aug 10, 2026

Granite Falls Energy 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 1.51K and sold 19.89K GFGY 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)	0
● Buy	1.51K shares
● Sell	19.89K shares
90% Buy Activity Negligible or No Correlation
No Significant Signals No statistically significant buy or sell signals detected in recent insider data.

Historical Insider Trades

Date	Type	Person	Role	Amount
Mar 25, 2021 Buy	Limited Liability Company Membership Units	Forkrud David A Director	Director	0 Value: $0
Mar 25, 2021 Buy	Limited Liability Company Membership Units	Forkrud David A Director	Director	0 Value: $0
Jul 01, 2020 Sell	Membership Units J-Other	Fagen Roland J 10 Percent Owner	10% Owner	3 925 Value: $0
Jul 01, 2020 Buy	Membership Units	Fagen Holdings, Inc. 10 Percent Owner	10% Owner	0 Value: $0
Jul 01, 2020 Sell	Membership Units J-Other	Fagen Roland J 10 Percent Owner	10% Owner	3 925 Value: $0
Jul 01, 2020 Buy	Membership Units	Fagen Holdings, Inc. 10 Percent Owner	10% Owner	0 Value: $0
Oct 31, 2019 Buy	Common Stock J-Other	Wilkison Rodney R	Director	0 Value: $0
Oct 31, 2019 Buy	Common Stock J-Other	Wilkison Rodney R	Director	0 Value: $0
Oct 31, 2019 Buy	LLC Units	Spaude Robin William Director	Director	0 Value: $0
Oct 31, 2019 Buy	LLC Units	Spaude Robin William Director	Director	0 Value: $0
Oct 31, 2016 Buy	LLC Units	Larson Sherry Jean Director	Director	0 Value: $0
Oct 31, 2016 Buy	LLC Units	Larson Sherry Jean Director	Director	0 Value: $0
Oct 31, 2015 Buy	Common Stock J-Other	Fagen Roland J	10% Owner	0 Value: $0
Oct 31, 2015 Buy	Common Stock J-Other	Fagen Roland J	10% Owner	0 Value: $0
Oct 31, 2015 Buy	Common Stock J-Other	Wilkison Rodney R	Director	0 Value: $0
Oct 31, 2015 Buy	Common Stock J-Other	Wilkison Rodney R	Director	0 Value: $0
Mar 20, 2014 Buy	Limited Liability Company - Membership Units	Lavigne Bruce G Director	Director	0 Value: $0
Mar 20, 2014 Buy	Limited Liability Company - Membership Units	Lavigne Bruce G Director	Director	0 Value: $0
Mar 20, 2014 Buy	Limited Liability Company - Membership Units	Lund Michael Gerald Director	Director	0 Value: $0
Mar 20, 2014 Buy	Limited Liability Company - Membership Units	Lund Michael Gerald Director	Director	0 Value: $0
Dec 18, 2013 Buy	Limited Liability Company Membership Units J-Other	Glacial Lakes Energy, Llc 10 Percent Owner	10% Owner	479 Value: $0
Dec 18, 2013 Buy	Limited Liability Company Membership Units J-Other	Glacial Lakes Energy, Llc 10 Percent Owner	10% Owner	479 Value: $0
Jul 01, 2013 Buy	Limited Liability Company Membership Units P-Purchase	Johnson Shannon Director	Director	20 Value: $24.0K
Jul 01, 2013 Buy	Limited Liability Company Membership Units P-Purchase	Buesing Dean Jerome Director	Director	10 Value: $13.2K
Jul 01, 2013 Buy	Limited Liability Company Membership Units P-Purchase	Johnson Shannon Director	Director	20 Value: $24.0K

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