NYSE:MGY

Magnolia Oil & Gas Stock Insider Trading

Energy > Oil & Gas Exploration & Production

Buy MGY

*Your capital is at risk

$27.75

+0.0400 (+0.144%)

At Close: Jun 02, 2026

Magnolia Oil & Gas Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -89.81. In total, the insiders bought 11.55M and sold 30.62M MGY 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)	-89.81
● Buy	11.55M shares
● Sell	30.62M shares
66% Buy Activity Negligible or No Correlation
Buy Signal Low Confidence Feb 05, 2026 Analysis Breakdown: Signal is highly questionable due to a strongly contradictory negative Insider Power Score of -89.81. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Feb 05, 2026 Buy	Class A Common Stock M-Exempt	Corales Brian SVP & Chief Financial Officer	C-Suite Officer	31 708 Value: $831.1K
Feb 05, 2026 Sell	Class A Common Stock F-InKind	Corales Brian SVP & Chief Financial Officer	C-Suite Officer	6 239 Value: $163.5K
Feb 05, 2026 Sell	Class A Common Stock D-Return	Corales Brian SVP & Chief Financial Officer	C-Suite Officer	15 854 Value: $380.3K
Feb 05, 2026 Buy	Performance Share Units A-Award	Corales Brian SVP & Chief Financial Officer	C-Suite Officer	40 016 Value: $1.05M
Feb 05, 2026 Buy	Performance Share Units M-Exempt	Corales Brian SVP & Chief Financial Officer	C-Suite Officer	31 708 Value: $831.1K
Feb 05, 2026 Buy	Class A Common Stock A-Award	Stavros Christopher G CEO & Chairman	CEO / President	121 103 Value: $3.17M
Feb 05, 2026 Buy	Class A Common Stock M-Exempt	Stavros Christopher G CEO & Chairman	CEO / President	108 603 Value: $2.85M
Feb 05, 2026 Sell	Class A Common Stock F-InKind	Stavros Christopher G CEO & Chairman	CEO / President	21 368 Value: $560.1K
Feb 05, 2026 Sell	Class A Common Stock D-Return	Stavros Christopher G CEO & Chairman	CEO / President	54 301 Value: $1.30M
Feb 05, 2026 Buy	Performance Share Units A-Award	Stavros Christopher G CEO & Chairman	CEO / President	121 102 Value: $3.17M
Dec 01, 2025 Buy	Class A Common Stock A-Award	Acosta Arcilia Director	Director	76 Value: $2K
Nov 11, 2025 Buy	Class A Common Stock P-Purchase	Ropp Ralph Lewis Director	Director	4 500 Value: $104.0K
Sep 02, 2025 Buy	Class A Common Stock A-Award	Acosta Arcilia Director	Director	71 Value: $2K
Sep 02, 2025 Buy	Class A Common Stock A-Award	Acosta Arcilia Director	Director	71 Value: $2K
Jun 02, 2025 Buy	Class A Common Stock A-Award	Acosta Arcilia Director	Director	81 Value: $2K
Jun 02, 2025 Buy	Class A Common Stock A-Award	Acosta Arcilia Director	Director	81 Value: $2K
May 07, 2025 Buy	Class A Common Stock A-Award	Smith Dan F Director	Director	11 549 Value: $238.8K
May 07, 2025 Buy	Class A Common Stock A-Award	Larson James R Director	Director	7 940 Value: $164.2K
May 07, 2025 Buy	Class A Common Stock A-Award	Djerejian Edward P Director	Director	7 940 Value: $164.2K
May 07, 2025 Buy	Class A Common Stock A-Award	Acosta Arcilia Director	Director	7 940 Value: $164.2K
May 07, 2025 Buy	Class A Common Stock A-Award	Ropp Ralph Lewis Director	Director	7 940 Value: $164.2K
May 07, 2025 Buy	Class A Common Stock A-Award	Khani David M. Director	Director	7 940 Value: $164.2K
May 07, 2025 Buy	Class A Common Stock A-Award	Szabo Shandell Director	Director	7 940 Value: $164.2K
May 07, 2025 Buy	Class A Common Stock A-Award	Szabo Shandell Director	Director	7 940 Value: $164.2K
May 07, 2025 Buy	Class A Common Stock A-Award	Khani David M. Director	Director	7 940 Value: $164.2K

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

ABOUT MAGNOLIA OIL & GAS CORP.

Magnolia Oil & Gas Corporation engages in the acquisition, development, exploration, and production of oil, natural gas, and natural gas liquids reserves in the United States. Its properties are located primarily in Karnes County and the Giddings Field in South Texas principally comprising the Eagle Ford Shale and the Austin Chalk formation. As of December 31, 2021, the company's assets consisted of a total leasehold position of 4,71,263 net acre...

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