MGY Insider Transactions — Page 2
185 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 101–185; provenance stays internal.
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| EnerVest Energy Institutional Fund XIV-WIC, L.P. | TenPercentOwner | 2021-09-28 | Sale | 7,500,000.0 | $16.38 |
| EnerVest Investment Services, L.L.C. | TenPercentOwner | 2021-09-28 | Sale | 7,500,000.0 | $16.38 |
| EnerVest Management GP, L.C. | TenPercentOwner | 2021-09-28 | Sale | 7,500,000.0 | $16.38 |
| EnerVest Energy Institutional Fund XIV-C-AIV, L.P. | TenPercentOwner | 2021-09-28 | Sale | 7,500,000.0 | $16.38 |
| CHAZEN STEPHEN I | CHAIRMAN, CEO, PRESIDENT | 2021-08-05 | Purchase | 50,000.0 | $14.12 |
| Walker John B | Director,TenPercentOwner | 2021-06-18 | Sale | 7,600,000.0 | $14.35 |
| EnerVest, Ltd. | Director,TenPercentOwner | 2021-06-18 | Sale | 7,600,000.0 | $14.35 |
| EnerVest Energy Institutional Fund XIV-A, L.P. | TenPercentOwner | 2021-06-18 | Sale | 7,600,000.0 | $14.35 |
| EnerVest Energy Institutional Fund XIV-C, L.P. | TenPercentOwner | 2021-06-18 | Sale | 7,600,000.0 | $14.35 |
| EnerVest Energy Institutional Fund XIV-2A, L.P. | TenPercentOwner | 2021-06-18 | Sale | 7,600,000.0 | $14.35 |
| EnerVest Energy Institutional Fund XIV-3A, L.P. | TenPercentOwner | 2021-06-18 | Sale | 7,600,000.0 | $14.35 |
| EnerVest Energy Institutional Fund XIV-WIC, L.P. | TenPercentOwner | 2021-06-18 | Sale | 7,600,000.0 | $14.35 |
| EnerVest Investment Services, L.L.C. | TenPercentOwner | 2021-06-18 | Sale | 7,600,000.0 | $14.35 |
| EnerVest Management GP, L.C. | TenPercentOwner | 2021-06-18 | Sale | 7,600,000.0 | $14.35 |
| EnerVest Energy Institutional Fund XIV-C-AIV, L.P. | TenPercentOwner | 2021-06-18 | Sale | 7,600,000.0 | $14.35 |
| Walker John B | Director,TenPercentOwner | 2021-03-05 | Sale | 19,550,000.0 | $10.16 |
| EnerVest, Ltd. | Director,TenPercentOwner | 2021-03-05 | Sale | 19,550,000.0 | $10.16 |
| EnerVest Energy Institutional Fund XIV-A, L.P. | TenPercentOwner | 2021-03-05 | Sale | 19,550,000.0 | $10.16 |
| EnerVest Energy Institutional Fund XIV-C, L.P. | TenPercentOwner | 2021-03-05 | Sale | 19,550,000.0 | $10.16 |
| EnerVest Energy Institutional Fund XIV-2A, L.P. | TenPercentOwner | 2021-03-05 | Sale | 19,550,000.0 | $10.16 |
| EnerVest Energy Institutional Fund XIV-3A, L.P. | TenPercentOwner | 2021-03-05 | Sale | 19,550,000.0 | $10.16 |
| EnerVest Energy Institutional Fund XIV-WIC, L.P. | TenPercentOwner | 2021-03-05 | Sale | 19,550,000.0 | $10.16 |
| EnerVest Investment Services, L.L.C. | TenPercentOwner | 2021-03-05 | Sale | 19,550,000.0 | $10.16 |
| EnerVest Management GP, L.C. | TenPercentOwner | 2021-03-05 | Sale | 19,550,000.0 | $10.16 |
| EnerVest Energy Institutional Fund XIV-C-AIV, L.P. | TenPercentOwner | 2021-03-05 | Sale | 19,550,000.0 | $10.16 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2020-11-19 | Purchase | 40,000.0 | $5.77 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2020-09-22 | Purchase | 35,000.0 | $5.59 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2020-06-26 | Purchase | 10,000.0 | $5.53 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2020-06-25 | Purchase | 14,700.0 | $5.63 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2020-06-24 | Purchase | 300.0 | $5.58 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2020-06-23 | Purchase | 15,000.0 | $5.95 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2020-06-19 | Purchase | 35,000.0 | $5.9 |
| Busch Angela M | Director | 2020-03-06 | Purchase | 7,500.0 | $6.43 |
| Busch Angela M | Director | 2020-03-05 | Purchase | 5,000.0 | $7.13 |
| Busch Angela M | Director | 2020-02-27 | Purchase | 10,000.0 | $7.15 |
| LARSON JAMES R | Director | 2020-02-26 | Purchase | 650.0 | $7.74 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2020-02-25 | Purchase | 136,000.0 | $7.64 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2020-02-24 | Purchase | 65,000.0 | $8.11 |
| MacDougall Michael G. | Director | 2019-12-18 | Sale | 37,779.0 | $12.48 |
| MacDougall Michael G. | Director | 2019-12-17 | Sale | 50,000.0 | $12.47 |
| MacDougall Michael G. | Director | 2019-12-16 | Sale | 50,000.0 | $12.26 |
| MacDougall Michael G. | Director | 2019-12-13 | Sale | 12,221.0 | $12.06 |
| MacDougall Michael G. | Director | 2019-12-12 | Sale | 50,000.0 | $12.06 |
| MacDougall Michael G. | Director | 2019-12-11 | Sale | 3,174.0 | $11.81 |
| MacDougall Michael G. | Director | 2019-12-10 | Sale | 50,000.0 | $11.74 |
| MacDougall Michael G. | Director | 2019-12-09 | Sale | 50,000.0 | $11.64 |
| MacDougall Michael G. | Director | 2019-12-06 | Sale | 50,000.0 | $11.49 |
| MacDougall Michael G. | Director | 2019-12-05 | Sale | 50,000.0 | $11.2 |
| MacDougall Michael G. | Director | 2019-12-04 | Sale | 50,000.0 | $11.33 |
| MacDougall Michael G. | Director | 2019-12-03 | Sale | 50,000.0 | $11.04 |
| MacDougall Michael G. | Director | 2019-12-02 | Sale | 50,000.0 | $11.15 |
| MacDougall Michael G. | Director | 2019-11-29 | Sale | 49,326.0 | $10.91 |
| MacDougall Michael G. | Director | 2019-11-27 | Sale | 47,500.0 | $11.32 |
| MacDougall Michael G. | Director | 2019-11-26 | Sale | 50,000.0 | $11.45 |
| MacDougall Michael G. | Director | 2019-11-25 | Sale | 50,000.0 | $11.61 |
| MacDougall Michael G. | Director | 2019-11-22 | Sale | 50,000.0 | $11.52 |
| MacDougall Michael G. | Director | 2019-11-21 | Sale | 50,000.0 | $11.57 |
| MacDougall Michael G. | Director | 2019-11-20 | Sale | 50,000.0 | $11.42 |
| MacDougall Michael G. | Director | 2019-11-19 | Sale | 50,000.0 | $11.23 |
| MacDougall Michael G. | Director | 2019-11-18 | Sale | 50,000.0 | $11.47 |
| LARSON JAMES R | Director | 2019-08-27 | Purchase | 500.0 | $9.96 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2019-08-09 | Purchase | 25,000.0 | $10.22 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2019-03-06 | Purchase | 25,000.0 | $12.31 |
| LARSON JAMES R | Director | 2019-03-05 | Purchase | 400.0 | $12.77 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2018-12-14 | Purchase | 45,000.0 | — |
| Yang Timothy D. | EVP - General Counsel & Sec | 2018-12-14 | Purchase | 20,000.0 | $11.17 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2018-12-13 | Purchase | 20,000.0 | — |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2018-09-13 | Purchase | 10,000.0 | $13.94 |
| Walker John B | Director,TenPercentOwner | 2018-09-12 | Purchase | 50,000.0 | $14.0 |
| Walker John B | Director,TenPercentOwner | 2018-09-11 | Purchase | 40,000.0 | $13.76 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2018-09-11 | Purchase | 21,805.0 | — |
| Walker John B | Director,TenPercentOwner | 2018-09-10 | Purchase | 70,000.0 | $13.59 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2018-09-10 | Purchase | 47.0 | $13.4 |
| CHAZEN STEPHEN I | Chairman, President & CEO | 2018-09-07 | Purchase | 31,031.0 | — |
| Stavros Christopher G | Executive VP, CFO & Secretary | 2018-09-07 | Purchase | 10,000.0 | $13.59 |
| Acosta Arcilia | Director | 2018-08-31 | Purchase | 3,600.0 | $13.9 |
| Chase Valerie | VP - CAO & Controller | 2018-08-31 | Purchase | 1,500.0 | $13.79 |
| Acosta Arcilia | Director | 2018-08-30 | Purchase | 14,350.0 | $13.91 |
| CHAZEN STEPHEN I | President & CEO | 2017-08-24 | Purchase | 15,000.0 | $9.8 |
| CHAZEN STEPHEN I | President & CEO | 2017-08-23 | Purchase | 14,000.0 | — |
| CHAZEN STEPHEN I | President & CEO | 2017-08-21 | Purchase | 11,900.0 | — |
| CHAZEN STEPHEN I | President & CEO | 2017-08-21 | Purchase | 2,000.0 | $9.8 |
| CHAZEN STEPHEN I | President & CEO | 2017-08-18 | Purchase | 2,000.0 | — |
| CHAZEN STEPHEN I | President & CEO | 2017-08-18 | Purchase | 15,000.0 | $9.8 |
| CHAZEN STEPHEN I | President & CEO | 2017-05-10 | Purchase | 100,000.0 | — |