Stock chart
Ticker: MGY Exchange: NYS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-05-05 2025-05-02 B Purchase

Szabo Shandell

Non-Executive Director
11,731 +184.3%
21.30
USD 249,870
11,731 +184.3% 21.30 USD 249,870
2025-03-05 2025-03-03 B Purchase

Stavros Christopher G

CEO & DIRECTOR

Executive Director
2,500 +0.3%
22.06
USD 55,138
2,500 +0.3% 22.06 USD 55,138
2024-09-25 2024-09-23 S Sale

Walker John B

Non-Executive Director
7,000,000 -76.9%
25.86
USD 181,020,000
7,000,000 -76.9% 25.86 USD 181,020,000
2024-09-25 2024-09-23 S Sale

EnerVest, Ltd.

Non-Executive Director
7,000,000 -76.9%
25.86
USD 181,020,000
7,000,000 -76.9% 25.86 USD 181,020,000
2024-05-15 2024-05-14 S Sale

Walker John B

Non-Executive Director Large shareholder
12,000,000 -74.2%
25.58
USD 306,960,000
12,000,000 -74.2% 25.58 USD 306,960,000
2024-05-15 2024-05-14 S Sale

EnerVest, Ltd.

Non-Executive Director Large shareholder
12,000,000 -74.2%
25.58
USD 306,960,000
12,000,000 -74.2% 25.58 USD 306,960,000
2023-09-13 2023-09-12 B Purchase

LARSON JAMES R

Non-Executive Director
1,000 +1.3%
23.52
USD 23,520
1,000 +1.3% 23.52 USD 23,520
2022-11-08 2022-11-08 S Sale

Walker John B

Non-Executive Director Large shareholder
7,500,000 -47.5%
24.26
USD 181,950,000
7,500,000 -47.5% 24.26 USD 181,950,000
2022-11-08 2022-11-08 S Sale

EnerVest, Ltd.

Non-Executive Director Large shareholder
7,500,000 -47.5%
24.26
USD 181,950,000
7,500,000 -47.5% 24.26 USD 181,950,000
2022-06-06 2022-06-06 S Sale

EnerVest, Ltd.

Non-Executive Director Large shareholder
7,500,000 -40.7%
27.01
USD 202,575,000
7,500,000 -40.7% 27.01 USD 202,575,000
2022-06-06 2022-06-06 S Sale

Walker John B

Non-Executive Director Large shareholder
7,500,000 -40.7%
27.01
USD 202,575,000
7,500,000 -40.7% 27.01 USD 202,575,000
2022-03-14 2022-03-14 S Sale

EnerVest, Ltd.

Non-Executive Director Large shareholder
7,500,000 -35.7%
21.72
USD 162,900,000
7,500,000 -35.7% 21.72 USD 162,900,000
2022-03-14 2022-03-14 S Sale

Walker John B

Non-Executive Director Large shareholder
7,500,000 -35.7%
21.72
USD 162,900,000
7,500,000 -35.7% 21.72 USD 162,900,000
2022-02-07 2022-02-03 PS Planned sale

Walker John B

Non-Executive Director Large shareholder
550,815 -3.3%
21.00
USD 11,567,115
550,815 -3.3% 21.00 USD 11,567,115
2022-02-07 2022-02-03 PS Planned sale

Walker John B

Non-Executive Director Large shareholder
6,905,000 -29.1%
21.00
USD 145,005,000
6,905,000 -29.1% 21.00 USD 145,005,000
2022-02-07 2022-02-03 PS Planned sale

EnerVest, Ltd.

Non-Executive Director Large shareholder
550,815 -3.3%
21.00
USD 11,567,115
550,815 -3.3% 21.00 USD 11,567,115
2022-02-07 2022-02-03 PS Planned sale

EnerVest, Ltd.

Non-Executive Director Large shareholder
6,905,000 -29.1%
21.00
USD 145,005,000
6,905,000 -29.1% 21.00 USD 145,005,000
2021-10-12 2021-10-07 PS Planned sale

Walker John B

Non-Executive Director Large shareholder
5,000,000 -21.1%
18.50
USD 92,500,000
5,000,000 -21.1% 18.50 USD 92,500,000
2021-10-12 2021-10-07 PS Planned sale

EnerVest, Ltd.

Non-Executive Director Large shareholder
5,000,000 -21.1%
18.50
USD 92,500,000
5,000,000 -21.1% 18.50 USD 92,500,000
2021-08-05 2021-08-05 B Purchase

CHAZEN STEPHEN I

CHAIRMAN, CEO, PRESIDENT

Executive Director
50,000 +0.7%
14.12
USD 706,150
50,000 +0.7% 14.12 USD 706,150
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