| Actions en circulation | 185,291,079 shares |
| Actions d'initiés | 20 682 350 shares |
| Participation des initiés | 11,16 % |
| Nombre total d'initiés | 31 |
Indice de confiance des initiés
L'indice de confiance des initiés identifie les entreprises achetées par les initiés.
Il est le résultat d'un modèle quantitatif sophistiqué et multifactoriel qui identifie les entreprises présentant les niveaux les plus élevés de capitalisation d'initiés. Le modèle de notation utilise une combinaison du nombre net d'initiés ayant acheté des actions au cours des 90 derniers jours, du nombre total d'actions achetées en pourcentage du flottant et du nombre total d'actions détenues par les initiés. Le nombre varie de 0 à 100, les chiffres les plus élevés indiquant un niveau d'accumulation supérieur à celui de ses pairs, et 50 étant la moyenne.
Fréquence de mise à jour : Quotidienne
Indice de confiance des dirigeants
L'indice de confiance des dirigeants identifie les entreprises dont les actions sont achetées par des dirigeants d'entreprise.
Par définition, les dirigeants d'entreprise sont des initiés, mais contrairement à d'autres initiés (actionnaires à 10 % et membres du conseil d'administration), les dirigeants travaillent quotidiennement pour l'entreprise et utilisent leur propre argent lorsqu'ils effectuent des opérations (les actionnaires à 10 % et les membres du conseil d'administration sont souvent des gestionnaires de fonds qui gèrent l'argent d'autrui). À ce titre, les opérations d'initiés réalisées par les dirigeants sont beaucoup plus significatives et doivent être traitées de manière appropriée.
Comme l'indice de confiance des initiés, l'indice de confiance des dirigeants est le résultat d'un modèle quantitatif sophistiqué et multifactoriel qui identifie les entreprises présentant les niveaux les plus élevés d'accumulation de dirigeants.
Fréquence de mise à jour : Quotidienne
Principaux indicateurs des initiés
Cette carte montre comment l'entreprise se positionne par rapport à divers indicateurs d'initiés. La position en centile montre comment cette entreprise se situe par rapport aux autres entreprises sur les marchés américains. Une position plus élevée indique une meilleure situation.
Par exemple, il est généralement admis que les achats d'initiés sont un indicateur positif, de sorte que les entreprises dont les achats d'initiés sont plus nombreux se positionnent mieux que celles dont les achats d'initiés sont moins nombreux (ou même les ventes d'initiés).
Pourcentage du flottant acheté par les initiés (position)
0.000 %( )
6375 out of 11224Le pourcentage du flottant acheté par les initiés est le nombre total d'actions achetées par les initiés moins le nombre total d'actions vendues par les initiés au cours des 90 derniers jours, divisé par le flottant total et multiplié par 100.
Graphique des opérations d'initiés
Les opérations d'initiés de Magnolia Oil & Gas Corporation sont présentées dans le graphique suivant. Les initiés sont des dirigeants, des administrateurs ou des investisseurs importants dans une entreprise. En général, il est illégal pour les initiés d'effectuer des opérations d'initiés dans leur entreprise sur la base d'informations matérielles non publiques. Cela ne signifie pas qu'il est illégal pour eux d'effectuer toute transaction dans leurs propres entreprises. Toutefois, ils doivent déclarer toutes les transactions à la SEC au moyen d'un formulaire 4.
Liste d'initiés et indicateurs de rentabilité
Ce tableau présente la liste des initiés connus et est généré automatiquement à partir des dépôts communiqués à la SEC. Outre les noms, le titre le plus récent et la désignation du directeur, du dirigeant ou du propriétaire à 10 %, nous indiquons les dernières participations divulguées. En outre, lorsque cela est possible, nous indiquons les performances historiques des opérations d'initiés. La performance historique des transactions est une moyenne pondérée de la performance des opérations d'achat réelles sur le marché public effectuées par l'initié. Pour plus d'informations sur le mode de calcul, regardez ce webinaire sur YouTube.
See our leaderboard of most profitable insider traders.
| Initié | Profit moyen (%) | Actions détenues |
Fractionnement Ajusté |
|---|---|---|---|
| Arcilia Acosta Director - [D] | 147 339 | 147 339 | |
|
David Bonderman
Director, 10% Owner -
[D]
|
4 739 224 | 4 739 224 | |
| Angela M Busch Director - [D] | 94 161 | 94 161 | |
| Stephen I Chazen CHAIRMAN, CEO, PRESIDENT, Director - [D] [O] | 7 045 971 | 7 045 971 | |
|
James G Coulter
10% Owner -
|
4 739 224 | 4 739 224 | |
| Valerie Chase VP, CAO & CONTROLLER - [O] | 92 888 | 92 888 | |
| Brian Corales SVP & CHIEF FINANCIAL OFFICER - [O] | 183 463 | 183 463 | |
| Edward P Djerejian Director - [D] | 128 425 | 128 425 | |
| Martin Davidson - | 5 000 | 5 000 | |
|
EnerVest Energy Institutional Fund XIV-2A, L.P.
10% Owner -
|
18 735 406 | 2 099 403 |
| Initié | Profit moyen (%) | Actions détenues |
Fractionnement Ajusté |
|---|---|---|---|
|
EnerVest Energy Institutional Fund XIV-3A, L.P.
10% Owner -
|
18 735 406 | 2 099 403 | |
|
EnerVest Energy Institutional Fund XIV-A, L.P.
10% Owner -
|
18 735 406 | 2 099 403 | |
|
EnerVest Energy Institutional Fund XIV-C, L.P.
10% Owner -
|
18 735 406 | 2 099 403 | |
|
EnerVest Energy Institutional Fund XIV-C-AIV, L.P.
10% Owner -
|
18 735 406 | 2 099 403 | |
|
EnerVest Energy Institutional Fund XIV-WIC, L.P.
10% Owner -
|
18 735 406 | 2 099 403 | |
|
EnerVest Investment Services, L.L.C.
10% Owner -
|
35 594 059 | 2 099 403 | |
|
EnerVest Management GP, L.C.
10% Owner -
|
18 735 406 | 2 099 403 | |
| EnerVest, Ltd. Director - [D] | 2 099 403 | 2 099 403 | |
| Khani David M. Director - [D] | 16 302 | 16 302 | |
| James R Larson Director - [D] | 90 975 | 90 975 |
| Initié | Profit moyen (%) | Actions détenues |
Fractionnement Ajusté |
|---|---|---|---|
| Chad A Leat Director - [D] | 40 000 | 40 000 | |
| MacDougall Michael G. Director - [D] | 1 855 503 | 1 855 503 | |
| Steve Millican SVP - OPERATIONS - [O] | 328 820 | 328 820 | |
| Ralph Lewis Ropp Director - [D] | 10 187 | 10 187 | |
| Dan F Smith Director - [D] | 137 204 | 137 204 | |
| Christopher G Stavros CEO & DIRECTOR, Director - [D] [O] | 892 372 | 892 372 | |
| Shandell Szabo Director - [D] | 26 035 | 26 035 | |
| TPG Group Holdings (SBS) Advisors, Inc. - | 4 739 224 | 4 739 224 | |
| Eduardo Tamraz - | 15 000 | 15 000 | |
| John B Walker Director - [D] | 2 099 403 | 2 099 403 | |
| Yang Timothy D. EVP - GENERAL COUNSEL & SEC - [O] | 634 675 | 634 675 |
Report errors via our new Insider Auditing Tool
Historique des achats d'initiés - Analyse des bénéfices à court terme
Dans cette section, nous analysons la rentabilité de chaque achat d'initié non planifié et effectué sur le marché public dans MGY / Magnolia Oil & Gas Corporation. Cette analyse permet de comprendre si l'initié génère régulièrement des rendements anormaux et s'il vaut la peine d'être suivi. Cette analyse porte sur l'année qui suit chaque transaction et les résultats sont théoriques .
Le tableau suivant présente les achats sur le marché public les plus récents qui ne faisaient pas partie d'un plan de trading automatique.
Prix ajusté est le prix ajusté suite au fractionnement. Actions ajustées est le nombre d'actions ajustées suite au fractionnement.
Historique des ventes d'initiés - Analyse des pertes à court terme
Dans cette section, nous analysons l'évitement des pertes à court terme de chaque vente d'initié non planifiée et réalisée sur le marché public dans MGY / Magnolia Oil & Gas Corporation. Un schéma cohérent d'évitement des pertes peut suggérer que les transactions de vente futures peuvent prédire des baisses de prix. Cette analyse porte sur l'année qui suit chaque transaction, et les résultats sont théoriques .
Le tableau suivant présente les ventes les plus récentes sur le marché public qui ne faisaient pas partie d'un plan de trading automatique.
Prix ajusté est le prix ajusté suite au fractionnement. Actions ajustées est le nombre d'actions ajustées suite au fractionnement.
Historique des transactions
Click the link icon to see the full transaction history. Transactions reported as part of a 10b5-1 automatic trading plan will have an X in the column marked 10b-5.
| Date de dépôt |
Date de transaction |
Formulaire | Initié | Libellé | Nom du titre | Code | Direct | Prix d'exercice |
Prix unitaire |
Unités Modifié |
Valeur Modifiée (1K) |
Options restantes |
Actions restantes |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-03 | 2025-09-02 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 71 | 147 339 | ||||||
| 2025-06-04 | 2025-06-02 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 81 | 147 268 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | SMITH DAN F | MGY | Class A Common Stock | D | 11 549 | 137 204 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | LARSON JAMES R | MGY | Class A Common Stock | D | 7 940 | 90 975 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | DJEREJIAN EDWARD P | MGY | Class A Common Stock | D | 7 940 | 128 425 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 7 940 | 147 187 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | Ropp Ralph Lewis | MGY | Class A Common Stock | D | 7 940 | 10 187 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | Khani David M. | MGY | Class A Common Stock | D | 7 940 | 16 302 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | Szabo Shandell | MGY | Class A Common Stock | D | 7 940 | 26 035 | ||||||
| 2025-05-05 | 2025-05-02 | 4 | Szabo Shandell | MGY | Class A Common Stock | D | 21,3000 | 11 731 | 250 | 18 095 | ||||
| 2025-03-05 | 2025-03-03 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 22,0550 | 2 500 | 55 | 892 372 | ||||
| 2025-03-04 | 2025-03-03 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 22,2600 | -26 062 | -580 | 889 872 | ||||
| 2025-03-04 | 2025-03-03 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 22,2600 | -46 592 | -1 037 | 915 934 | ||||
| 2025-03-04 | 2025-03-03 | 4 | Corales Brian | MGY | Class A Common Stock | D | 22,2600 | -3 134 | -70 | 183 463 | ||||
| 2025-03-04 | 2025-03-03 | 4 | Corales Brian | MGY | Class A Common Stock | D | 22,2600 | -13 228 | -294 | 186 597 | ||||
| 2025-03-04 | 2025-03-03 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 22,2600 | -18 432 | -410 | 634 675 | ||||
| 2025-03-04 | 2025-03-03 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 22,2600 | -22 334 | -497 | 653 107 | ||||
| 2025-03-04 | 2025-03-03 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 79 | 139 247 | ||||||
| 2025-02-14 | 2025-02-12 | 4 | Corales Brian | MGY | Class A Common Stock | D | 36 246 | 199 825 | ||||||
| 2025-02-14 | 2025-02-12 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 36 246 | 675 441 | ||||||
| 2025-02-14 | 2025-02-12 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 100 684 | 962 526 | ||||||
| 2025-01-08 | 2025-01-07 | 4 | Ropp Ralph Lewis | MGY | Class A Common Stock | D | 2 247 | 2 247 | ||||||
| 2024-12-04 | 2024-12-02 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 55 | 139 168 | ||||||
| 2024-09-25 | 2024-09-23 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 25,8600 | -7 000 000 | -181 020 | 2 099 403 | ||||
| 2024-09-25 | 2024-09-23 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 4 934 442 | 9 099 403 | ||||||
| 2024-09-25 | 2024-09-23 | 4 | Walker John B See Footnotes | MGY | Class A Common Stock | I | 25,8600 | -7 000 000 | -181 020 | 2 099 403 | ||||
| 2024-09-25 | 2024-09-23 | 4 | Walker John B See Footnotes | MGY | Class A Common Stock | I | 4 934 442 | 9 099 403 | ||||||
| 2024-09-05 | 2024-09-03 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 62 | 139 113 | ||||||
| 2024-06-05 | 2024-06-03 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 61 | 139 051 | ||||||
| 2024-05-15 | 2024-05-14 | 4 | Walker John B See Footnotes | MGY | Class A Common Stock | I | 25,5800 | -12 000 000 | -306 960 | 4 164 961 | ||||
| 2024-05-15 | 2024-05-14 | 4 | Walker John B See Footnotes | MGY | Class A Common Stock | I | 7 868 884 | 16 164 961 | ||||||
| 2024-05-15 | 2024-05-14 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 25,5800 | -12 000 000 | -306 960 | 4 164 961 | ||||
| 2024-05-15 | 2024-05-14 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 7 868 884 | 16 164 961 | ||||||
| 2024-05-09 | 2024-05-07 | 4 | Walker John B | MGY | Class A Common Stock | D | 6 364 | 615 485 | ||||||
| 2024-05-09 | 2024-05-07 | 4 | SMITH DAN F | MGY | Class A Common Stock | D | 9 257 | 125 655 | ||||||
| 2024-05-09 | 2024-05-07 | 4 | LARSON JAMES R | MGY | Class A Common Stock | D | 6 364 | 83 035 | ||||||
| 2024-05-09 | 2024-05-07 | 4 | Khani David M. | MGY | Class A Common Stock | D | 6 364 | 8 362 | ||||||
| 2024-05-09 | 2024-05-07 | 4 | DJEREJIAN EDWARD P | MGY | Class A Common Stock | D | 6 364 | 120 485 | ||||||
| 2024-05-09 | 2024-05-07 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 6 364 | 138 990 | ||||||
| 2024-05-09 | 2024-05-07 | 4 | Szabo Shandell | MGY | Class A Common Stock | D | 6 364 | 6 364 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Millican Steve | MGY | Class A Common Stock | D | 23,0000 | -29 096 | -669 | 328 820 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 23,0000 | -44 091 | -1 014 | 639 195 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Corales Brian | MGY | Class A Common Stock | D | 23,0000 | -10 949 | -252 | 163 579 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 23,0000 | -75 045 | -1 726 | 861 842 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 298 | 94 161 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 65 | 132 626 | ||||||
| 2024-02-15 | 2024-02-13 | 4 | Millican Steve | MGY | Class A Common Stock | D | 28 055 | 357 916 | ||||||
| 2024-02-15 | 2024-02-13 | 4 | Corales Brian | MGY | Class A Common Stock | D | 61 606 | 174 528 | ||||||
| 2024-02-15 | 2024-02-13 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 43 124 | 683 286 | ||||||
| 2024-02-15 | 2024-02-13 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 147 856 | 936 887 | ||||||
| 2024-02-08 | 2024-02-06 | 4 | Khani David M. | MGY | Class A Common Stock | D | 1 998 | 1 998 | ||||||
| 2023-12-04 | 2023-12-01 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 60 | 132 561 | ||||||
| 2023-12-04 | 2023-12-01 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 274 | 93 863 | ||||||
| 2023-11-13 | 2023-11-10 | 4 | Busch Angela M | MGY | Class A Common Stock | D | -5 000 | 93 589 | ||||||
| 2023-09-13 | 2023-09-12 | 4 | LARSON JAMES R | MGY | Class A Common Stock | D | 23,5200 | 1 000 | 24 | 76 671 | ||||
| 2023-09-05 | 2023-09-01 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 56 | 132 501 | ||||||
| 2023-09-05 | 2023-09-01 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 256 | 98 589 | ||||||
| 2023-06-02 | 2023-06-01 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 68 | 132 445 | ||||||
| 2023-06-02 | 2023-06-01 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 311 | 98 333 | ||||||
| 2023-05-05 | 2023-05-03 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 7 517 | 98 022 | ||||||
| 2023-05-05 | 2023-05-03 | 4 | Walker John B | MGY | Class A Common Stock | D | 7 517 | 609 121 | ||||||
| 2023-05-05 | 2023-05-03 | 4 | LARSON JAMES R | MGY | Class A Common Stock | D | 7 517 | 75 671 | ||||||
| 2023-05-05 | 2023-05-03 | 4 | SMITH DAN F | MGY | Class A Common Stock | D | 9 794 | 116 398 | ||||||
| 2023-05-05 | 2023-05-03 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 7 517 | 132 377 | ||||||
| 2023-05-05 | 2023-05-03 | 4 | DJEREJIAN EDWARD P | MGY | Class A Common Stock | D | 7 517 | 114 121 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Millican Steve | MGY | Class A Common Stock | D | 22,3600 | -8 734 | -195 | 329 861 | ||||
| 2023-03-03 | 2023-03-01 | 4 | Corales Brian | MGY | Class A Common Stock | D | 22,3600 | -2 525 | -56 | 112 922 | ||||
| 2023-03-03 | 2023-03-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 22,3600 | -15 045 | -336 | 640 162 | ||||
| 2023-03-03 | 2023-03-01 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 22,3600 | -21 297 | -476 | 789 031 | ||||
| 2023-03-03 | 2023-03-01 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 265 | 90 505 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 58 | 124 860 | ||||||
| 2023-02-28 | 2023-02-27 | 4 | Millican Steve | MGY | Class A Common Stock | D | 22,0700 | -5 401 | -119 | 338 595 | ||||
| 2023-02-28 | 2023-02-27 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 22,0700 | -13 794 | -304 | 810 328 | ||||
| 2023-02-28 | 2023-02-27 | 4 | Corales Brian | MGY | Class A Common Stock | D | 22,0700 | -2 070 | -46 | 115 447 | ||||
| 2023-02-28 | 2023-02-27 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 22,0700 | -9 751 | -215 | 655 207 | ||||
| 2023-02-15 | 2023-02-13 | 4 | Millican Steve | MGY | Class A Common Stock | D | 23 625 | 343 996 | ||||||
| 2023-02-15 | 2023-02-13 | 4 | Millican Steve | MGY | Class A Common Stock | D | 23,0700 | -17 212 | -397 | 320 371 | ||||
| 2023-02-15 | 2023-02-13 | 4 | Millican Steve | MGY | Class A Common Stock | D | 43 087 | 337 583 | ||||||
| 2023-02-15 | 2023-02-13 | 4 | Corales Brian | MGY | Class A Common Stock | D | 22 574 | 117 517 | ||||||
| 2023-02-15 | 2023-02-13 | 4 | Corales Brian | MGY | Class A Common Stock | D | 23,0700 | -3 473 | -80 | 94 943 | ||||
| 2023-02-15 | 2023-02-13 | 4 | Corales Brian | MGY | Class A Common Stock | D | 13 206 | 98 416 | ||||||
| 2023-02-15 | 2023-02-13 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 35 264 | 664 958 | ||||||
| 2023-02-15 | 2023-02-13 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 23,0700 | -24 336 | -561 | 629 694 | ||||
| 2023-02-15 | 2023-02-13 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 77 796 | 654 030 | ||||||
| 2023-02-15 | 2023-02-13 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 77 319 | 824 122 | ||||||
| 2023-02-15 | 2023-02-13 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 23,0700 | -43 472 | -1 003 | 746 803 | ||||
| 2023-02-15 | 2023-02-13 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 110 057 | 790 275 | ||||||
| 2022-12-02 | 2022-12-01 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 200 | 90 240 | ||||||
| 2022-12-02 | 2022-12-01 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 43 | 124 802 | ||||||
| 2022-11-08 | 2022-11-08 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 24,2600 | -7 500 000 | -181 950 | 8 296 077 | ||||
| 2022-11-08 | 2022-11-08 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 4 883 627 | 15 796 077 | ||||||
| 2022-11-08 | 2022-11-08 | 4 | Walker John B | MGY | Class A Common Stock | I | 24,2600 | -7 500 000 | -181 950 | 8 296 077 | ||||
| 2022-11-08 | 2022-11-08 | 4 | Walker John B | MGY | Class A Common Stock | I | 4 883 627 | 15 796 077 | ||||||
| 2022-11-04 | 3 | Corales Brian | MGY | Class A Common Stock | D | 85 210 | ||||||||
| 2022-09-06 | 2022-09-01 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 50 | 124 759 | ||||||
| 2022-09-06 | 2022-09-01 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 226 | 90 040 | ||||||
| 2022-06-06 | 2022-06-06 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 27,0100 | -7 500 000 | -202 575 | 10 912 450 | ||||
| 2022-06-06 | 2022-06-06 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 4 883 627 | 18 412 450 | ||||||
| 2022-06-06 | 2022-06-06 | 4 | Walker John B See footnotes | MGY | Class A Common Stock | I | 27,0100 | -7 500 000 | -202 575 | 10 912 450 | ||||
| 2022-06-06 | 2022-06-06 | 4 | Walker John B See footnotes | MGY | Class A Common Stock | I | 4 883 627 | 18 412 450 | ||||||
| 2022-03-14 | 2022-03-14 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | 21,7200 | -2 500 000 | -54 300 | 35 594 059 | ||||
| 2022-03-14 | 2022-03-14 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | -4 745 923 | 38 094 059 | ||||||
| 2022-03-14 | 2022-03-14 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 21,7200 | -7 500 000 | -162 900 | 13 528 823 | ||||
| 2022-03-14 | 2022-03-14 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 4 745 923 | 21 028 823 | ||||||
| 2022-03-14 | 2022-03-14 | 4 | Walker John B See footnotes | MGY | Class B Common Stock | I | 21,7200 | -2 500 000 | -54 300 | 35 594 059 | ||||
| 2022-03-14 | 2022-03-14 | 4 | Walker John B See footnotes | MGY | Class B Common Stock | I | -4 745 923 | 38 094 059 | ||||||
| 2022-03-14 | 2022-03-14 | 4 | Walker John B See footnotes | MGY | Class A Common Stock | I | 21,7200 | -7 500 000 | -162 900 | 13 528 823 | ||||
| 2022-03-14 | 2022-03-14 | 4 | Walker John B See footnotes | MGY | Class A Common Stock | I | 4 745 923 | 21 028 823 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 22,5400 | -17 375 | -392 | 503 706 | ||||
| 2022-03-03 | 2022-03-01 | 4 | Millican Steve | MGY | Class A Common Stock | D | 22,5400 | -9 636 | -217 | 248 494 | ||||
| 2022-03-03 | 2022-03-01 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 22,5400 | -22 689 | -511 | 577 168 | ||||
| 2022-03-03 | 2022-03-01 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 449 | 84 530 | ||||||
| 2022-03-03 | 2022-03-01 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 98 | 119 425 | ||||||
| 2022-03-01 | 2022-02-25 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 20,9600 | -13 793 | -289 | 599 857 | ||||
| 2022-03-01 | 2022-02-25 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 20,9600 | -9 750 | -204 | 521 081 | ||||
| 2022-03-01 | 2022-02-25 | 4 | Millican Steve | MGY | Class A Common Stock | D | 20,9600 | -5 401 | -113 | 258 130 | ||||
| 2022-02-18 | 2022-02-16 | 4 | Stavros Christopher G | MGY | Performance Restricted Stock Units | D | 52 125 | 52 125 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Stavros Christopher G | MGY | Performance Restricted Stock Units | D | 50 925 | 50 925 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Stavros Christopher G | MGY | Performance Share Units | D | -93 672 | 0 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 1 200 | 613 650 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 20,3000 | -37 058 | -752 | 612 450 | ||||
| 2022-02-18 | 2022-02-16 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 93 672 | 649 508 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Yang Timothy D. | MGY | Performance Restricted Stock Units | D | 36 864 | 36 864 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Yang Timothy D. | MGY | Performance Restricted Stock Units | D | 35 664 | 35 664 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Yang Timothy D. | MGY | Performance Share Units | D | -81 495 | 0 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 1 200 | 530 831 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 20,3000 | -24 901 | -505 | 529 631 | ||||
| 2022-02-18 | 2022-02-16 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 81 495 | 554 532 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Millican Steve | MGY | Performance Restricted Stock Units | D | 23 601 | 23 601 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Millican Steve | MGY | Performance Restricted Stock Units | D | 22 401 | 22 401 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Millican Steve | MGY | Performance Share Units | D | -45 275 | 0 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Millican Steve | MGY | Class A Common Stock | D | 1 200 | 263 531 | ||||||
| 2022-02-18 | 2022-02-16 | 4 | Millican Steve | MGY | Class A Common Stock | D | 20,3000 | -18 073 | -367 | 262 331 | ||||
| 2022-02-18 | 2022-02-16 | 4 | Millican Steve | MGY | Class A Common Stock | D | 45 275 | 280 404 | ||||||
| 2022-02-07 | 2022-02-03 | 4 | Walker John B | MGY | Class B Common Stock | I | 21,0000 | -1 449 185 | -30 433 | 42 839 982 | ||||
| 2022-02-07 | 2022-02-03 | 4 | Walker John B | MGY | Class B Common Stock | I | -5 003 309 | 44 289 167 | ||||||
| 2022-02-07 | 2022-02-03 | 4 | Walker John B | MGY | Class A Common Stock | I | 21,0000 | -550 815 | -11 567 | 16 282 900 | ||||
| 2022-02-07 | 2022-02-03 | 4 | Walker John B | MGY | Class A Common Stock | I | 21,0000 | -6 905 000 | -145 005 | 16 833 715 | ||||
| 2022-02-07 | 2022-02-03 | 4 | Walker John B | MGY | Class A Common Stock | I | 5 003 309 | 23 738 715 | ||||||
| 2022-02-07 | 2022-02-03 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | 21,0000 | -1 449 185 | -30 433 | 42 839 982 | ||||
| 2022-02-07 | 2022-02-03 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | -5 003 309 | 44 289 167 | ||||||
| 2022-02-07 | 2022-02-03 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 21,0000 | -550 815 | -11 567 | 16 282 900 | ||||
| 2022-02-07 | 2022-02-03 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 21,0000 | -6 905 000 | -145 005 | 16 833 715 | ||||
| 2022-02-07 | 2022-02-03 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 5 003 309 | 23 738 715 | ||||||
| 2021-11-03 | 2021-11-01 | 4 | Millican Steve | MGY | Class A Common Stock | D | 21,6500 | -39 679 | -859 | 235 129 | ||||
| 2021-10-12 | 2021-10-07 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | -3 622 962 | 49 292 476 | ||||||
| 2021-10-12 | 2021-10-07 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 18,5000 | -5 000 000 | -92 500 | 18 735 406 | ||||
| 2021-10-12 | 2021-10-07 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 3 622 962 | 23 735 406 | ||||||
| 2021-10-12 | 2021-10-07 | 4 | Walker John B See Footnotes | MGY | Class B Common Stock | I | -3 622 962 | 49 292 476 | ||||||
| 2021-10-12 | 2021-10-07 | 4 | Walker John B See Footnotes | MGY | Class A Common Stock | I | 18,5000 | -5 000 000 | -92 500 | 18 735 406 | ||||
| 2021-10-12 | 2021-10-07 | 4 | Walker John B See Footnotes | MGY | Class A Common Stock | I | 3 622 962 | 23 735 406 | ||||||
| 2021-09-30 | 2021-09-28 | 4 | Walker John B | MGY | Class B Common Stock | I | 16,3800 | -3 000 000 | -49 140 | 52 915 438 | ||||
| 2021-09-30 | 2021-09-28 | 4 | Walker John B | MGY | Class B Common Stock | I | -4 608 218 | 55 915 438 | ||||||
| 2021-09-30 | 2021-09-28 | 4 | Walker John B | MGY | Class A Common Stock | I | 16,3800 | -7 500 000 | -122 850 | 20 112 444 | ||||
| 2021-09-30 | 2021-09-28 | 4 | Walker John B | MGY | Class A Common Stock | I | 4 608 218 | 27 612 444 | ||||||
| 2021-09-30 | 2021-09-28 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | 16,3800 | -3 000 000 | -49 140 | 52 915 438 | ||||
| 2021-09-30 | 2021-09-28 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | -4 608 218 | 55 915 438 | ||||||
| 2021-09-30 | 2021-09-28 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 16,3800 | -7 500 000 | -122 850 | 20 112 444 | ||||
| 2021-09-30 | 2021-09-28 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 4 608 218 | 27 612 444 | ||||||
| 2021-09-21 | 2021-09-20 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 16,1500 | -19 675 | -318 | 473 037 | ||||
| 2021-09-03 | 2021-09-01 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 261 | 84 081 | ||||||
| 2021-09-03 | 2021-09-01 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 57 | 119 327 | ||||||
| 2021-09-03 | 2021-09-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 15,5500 | -2 188 | -34 | 492 712 | ||||
| 2021-08-05 | 2021-08-05 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 14,1230 | 50 000 | 706 | 7 045 971 | ||||
| 2021-08-04 | 2021-08-02 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 13,8900 | -4 911 | -68 | 92 888 | ||||
| 2021-08-04 | 2021-08-02 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 13,8900 | -2 188 | -30 | 494 900 | ||||
| 2021-08-04 | 2021-08-02 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 13,8900 | -81 161 | -1 127 | 555 836 | ||||
| 2021-07-06 | 2021-07-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 16,0800 | -2 188 | -35 | 497 088 | ||||
| 2021-06-21 | 2021-06-18 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | 14,3500 | -5 000 000 | -71 750 | 60 523 656 | ||||
| 2021-06-21 | 2021-06-18 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | -1 100 379 | 65 523 656 | ||||||
| 2021-06-21 | 2021-06-18 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 14,3500 | -7 600 000 | -109 060 | 23 004 226 | ||||
| 2021-06-21 | 2021-06-18 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 1 100 379 | 30 604 226 | ||||||
| 2021-06-21 | 2021-06-18 | 4 | Walker John B Footnotes | MGY | Class B Common Stock | I | 14,3500 | -5 000 000 | -71 750 | 60 523 656 | ||||
| 2021-06-21 | 2021-06-18 | 4 | Walker John B Footnotes | MGY | Class B Common Stock | I | -1 100 379 | 65 523 656 | ||||||
| 2021-06-21 | 2021-06-18 | 4 | Walker John B Footnotes | MGY | Class A Common Stock | I | 14,3500 | -7 600 000 | -109 060 | 23 004 226 | ||||
| 2021-06-21 | 2021-06-18 | 4 | Walker John B Footnotes | MGY | Class A Common Stock | I | 1 100 379 | 30 604 226 | ||||||
| 2021-06-02 | 2021-06-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 13,7600 | -2 188 | -30 | 499 276 | ||||
| 2021-05-06 | 2021-05-04 | 4 | Walker John B | MGY | Class A Common Stock | D | 11 522 | 596 320 | ||||||
| 2021-05-06 | 2021-05-04 | 4 | SMITH DAN F | MGY | Class A Common Stock | D | 11 522 | 101 320 | ||||||
| 2021-05-06 | 2021-05-04 | 4 | DJEREJIAN EDWARD P | MGY | Class A Common Stock | D | 11 522 | 101 320 | ||||||
| 2021-05-06 | 2021-05-04 | 4 | LARSON JAMES R | MGY | Class A Common Stock | D | 11 522 | 62 870 | ||||||
| 2021-05-06 | 2021-05-04 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 11 522 | 83 820 | ||||||
| 2021-05-06 | 2021-05-04 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 11 522 | 119 270 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Yang Timothy D. | MGY | Performance Restricted Stock Units | D | 78 124 | 0 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Yang Timothy D. | MGY | Performance Restricted Stock Units | D | 76 924 | 0 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 78 124 | 501 464 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 76 924 | 423 340 | ||||||
| 2021-05-05 | 2021-05-03 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 11,4200 | -2 186 | -25 | 346 416 | ||||
| 2021-05-05 | 2021-05-04 | 4 | Stavros Christopher G | MGY | Performance Restricted Stock Units | D | 110 520 | 0 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Stavros Christopher G | MGY | Performance Restricted Stock Units | D | 109 320 | 0 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 110 520 | 636 997 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 109 320 | 526 477 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Millican Steve | MGY | Performance Restricted Stock Units | D | 43 268 | 0 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Millican Steve | MGY | Performance Restricted Stock Units | D | 42 068 | 0 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Millican Steve | MGY | Class A Common Stock | D | 43 268 | 274 808 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Millican Steve | MGY | Class A Common Stock | D | 42 068 | 231 540 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Chase Valerie | MGY | Performance Restricted Stock Units | D | 19 527 | 0 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Chase Valerie | MGY | Performance Restricted Stock Units | D | 18 327 | 0 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 19 527 | 97 799 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 18 327 | 78 272 | ||||||
| 2021-04-06 | 2021-04-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 12,1900 | -1 636 | -20 | 348 602 | ||||
| 2021-03-09 | 2021-03-05 | 4 | Walker John B See Footnotes | MGY | Class B Common Stock | I | 10,1563 | -5 000 000 | -50 782 | 66 624 035 | ||||
| 2021-03-09 | 2021-03-05 | 4 | Walker John B See Footnotes | MGY | Class B Common Stock | I | -14 165 779 | 71 624 035 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | Walker John B See Footnotes | MGY | Class A Common Stock | I | 10,1563 | -19 550 000 | -198 556 | 29 503 847 | ||||
| 2021-03-09 | 2021-03-05 | 4 | Walker John B See Footnotes | MGY | Class A Common Stock | I | 14 165 779 | 49 053 847 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | 10,1563 | -5 000 000 | -50 782 | 66 624 035 | ||||
| 2021-03-09 | 2021-03-05 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | -14 165 779 | 71 624 035 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 10,1563 | -19 550 000 | -198 556 | 29 503 847 | ||||
| 2021-03-09 | 2021-03-05 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 14 165 779 | 49 053 847 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 12,0600 | -8 192 | -99 | 417 157 | ||||
| 2021-03-03 | 2021-03-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 12,0600 | -5 764 | -70 | 350 238 | ||||
| 2021-03-03 | 2021-03-01 | 4 | Millican Steve | MGY | Class A Common Stock | D | 12,0600 | -3 960 | -48 | 189 472 | ||||
| 2021-03-03 | 2021-03-01 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 12,0600 | -862 | -10 | 59 945 | ||||
| 2021-03-01 | 2021-02-25 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 12,1900 | -6 003 | -73 | 356 002 | ||||
| 2021-03-01 | 2021-02-25 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 12,1900 | -14 022 | -171 | 425 349 | ||||
| 2021-03-01 | 2021-02-25 | 4 | Millican Steve | MGY | Class A Common Stock | D | 12,1900 | -5 781 | -70 | 193 432 | ||||
| 2021-03-01 | 2021-02-25 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 12,1900 | -2 112 | -26 | 60 807 | ||||
| 2021-02-22 | 2021-02-18 | 4 | Stavros Christopher G | MGY | Performance Restricted Stock Units | D | 110 520 | 110 520 | ||||||
| 2021-02-22 | 2021-02-18 | 4 | Stavros Christopher G | MGY | Performance Restricted Stock Units | D | 109 320 | 109 320 | ||||||
| 2021-02-22 | 2021-02-18 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 1 200 | 439 371 | ||||||
| 2021-02-22 | 2021-02-18 | 4 | Yang Timothy D. | MGY | Performance Restricted Stock Units | D | 78 124 | 78 124 | ||||||
| 2021-02-22 | 2021-02-18 | 4 | Yang Timothy D. | MGY | Performance Restricted Stock Units | D | 76 924 | 76 924 | ||||||
| 2021-02-22 | 2021-02-18 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 1 200 | 362 005 | ||||||
| 2021-02-22 | 2021-02-18 | 4 | Millican Steve | MGY | Performance Restricted Stock Units | D | 43 268 | 43 268 | ||||||
| 2021-02-22 | 2021-02-18 | 4 | Millican Steve | MGY | Performance Restricted Stock Units | D | 42 068 | 42 068 | ||||||
| 2021-02-22 | 2021-02-18 | 4 | Millican Steve | MGY | Class A Common Stock | D | 1 200 | 199 213 | ||||||
| 2021-02-22 | 2021-02-18 | 4 | Chase Valerie | MGY | Performance Restricted Stock Units | D | 19 527 | 19 527 | ||||||
| 2021-02-22 | 2021-02-18 | 4 | Chase Valerie | MGY | Performance Restricted Stock Units | D | 18 327 | 18 327 | ||||||
| 2021-02-22 | 2021-02-18 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 1 200 | 62 919 | ||||||
| 2021-02-03 | 2021-02-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 8,8400 | -1 648 | -15 | 360 805 | ||||
| 2021-02-01 | 2021-02-01 | 4 | Walker John B | MGY | Class A Common Stock | D | 375 000 | 535 000 | ||||||
| 2021-01-06 | 2021-01-04 | 4 | Yang Timothy D. | MGY | Class A Common Sock | D | 7,2600 | -1 648 | -12 | 362 453 | ||||
| 2020-12-02 | 2020-12-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 6,2300 | -1 354 | -8 | 364 101 | ||||
| 2020-11-23 | 2020-11-19 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 5,7731 | 40 000 | 231 | 6 989 245 | ||||
| 2020-11-03 | 2020-11-02 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 4,5300 | -1 354 | -6 | 365 455 | ||||
| 2020-11-03 | 2020-11-02 | 4 | Millican Steve | MGY | Class A Common Stock | D | 4,5300 | -7 215 | -33 | 198 013 | ||||
| 2020-10-02 | 2020-10-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 5,0900 | -1 354 | -7 | 366 809 | ||||
| 2020-09-23 | 2020-09-22 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 5,5928 | 35 000 | 196 | 6 945 318 | ||||
| 2020-09-03 | 2020-09-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 6,4900 | -1 354 | -9 | 368 163 | ||||
| 2020-08-10 | 2020-08-03 | 4/A | Stavros Christopher G | MGY | Class A Common Stock | D | 5,9100 | -14 757 | -87 | 438 171 | ||||
| 2020-08-05 | 2020-08-03 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 5,9100 | -1 354 | -8 | 369 517 | ||||
| 2020-08-05 | 2020-08-03 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 5,9100 | -9 132 | -54 | 443 796 | ||||
| 2020-08-05 | 2020-08-03 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 5,9100 | -893 | -5 | 61 719 | ||||
| 2020-07-02 | 2020-07-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 6,3200 | -1 354 | -9 | 370 871 | ||||
| 2020-06-26 | 2020-06-26 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 5,5250 | 10 000 | 55 | 6 906 585 | ||||
| 2020-06-26 | 2020-06-25 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 5,6284 | 14 700 | 83 | 6 896 585 | ||||
| 2020-06-26 | 2020-06-24 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 5,5800 | 300 | 2 | 6 881 885 | ||||
| 2020-06-23 | 2020-06-23 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 5,9500 | 15 000 | 89 | 6 881 585 | ||||
| 2020-06-23 | 2020-06-19 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 5,9043 | 35 000 | 207 | 6 866 585 | ||||
| 2020-06-03 | 2020-06-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 5,5500 | -1 354 | -8 | 372 225 | ||||
| 2020-05-06 | 2020-05-04 | 4 | DJEREJIAN EDWARD P | MGY | Class A Common Stock | D | 27 837 | 89 798 | ||||||
| 2020-05-06 | 2020-05-04 | 4 | LARSON JAMES R | MGY | Class A Common Stock | D | 27 837 | 51 348 | ||||||
| 2020-05-06 | 2020-05-04 | 4 | SMITH DAN F | MGY | Class A Common Stock | D | 27 837 | 89 798 | ||||||
| 2020-05-06 | 2020-05-04 | 4 | Walker John B | MGY | Class A Common Stock | D | 27 837 | 49 798 | ||||||
| 2020-05-06 | 2020-05-04 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 27 837 | 72 298 | ||||||
| 2020-05-06 | 2020-05-04 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 27 837 | 107 748 | ||||||
| 2020-05-05 | 2020-05-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 5,8200 | -1 354 | -8 | 373 579 | ||||
| 2020-04-03 | 2020-04-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 3,6100 | -1 354 | -5 | 374 933 | ||||
| 2020-03-18 | 2020-03-16 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 4,0200 | -3 528 | -14 | 376 287 | ||||
| 2020-03-18 | 2020-03-16 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 4,0200 | -6 553 | -26 | 452 928 | ||||
| 2020-03-18 | 2020-03-16 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 4,0200 | -1 323 | -5 | 62 612 | ||||
| 2020-03-18 | 2020-03-16 | 4 | Millican Steve | MGY | Class A Common Stock | D | 4,0200 | -3 200 | -13 | 205 228 | ||||
| 2020-03-09 | 2020-03-06 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 6,4330 | 7 500 | 48 | 44 461 | ||||
| 2020-03-09 | 2020-03-05 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 7,1250 | 5 000 | 36 | 36 961 | ||||
| 2020-03-04 | 2020-03-02 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 7,6000 | -8 474 | -64 | 459 481 | ||||
| 2020-03-04 | 2020-03-02 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 7,6000 | -5 764 | -44 | 379 815 | ||||
| 2020-03-04 | 2020-03-02 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 7,6000 | -967 | -7 | 63 935 | ||||
| 2020-03-04 | 2020-03-02 | 4 | Millican Steve | MGY | Class A Common Stock | D | 7,6000 | -4 409 | -34 | 208 428 | ||||
| 2020-03-02 | 2020-02-27 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 7,1500 | 10 000 | 72 | 31 961 | ||||
| 2020-02-27 | 2020-02-25 | 4 | Yang Timothy D. | MGY | Performance Share Units | D | 74 332 | 74 332 | ||||||
| 2020-02-27 | 2020-02-25 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 74 332 | 385 579 | ||||||
| 2020-02-27 | 2020-02-25 | 4 | Stavros Christopher G | MGY | Performance Share Units | D | 105 156 | 105 156 | ||||||
| 2020-02-27 | 2020-02-25 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 105 156 | 467 955 | ||||||
| 2020-02-27 | 2020-02-25 | 4 | Millican Steve | MGY | Performance Share Units | D | 41 168 | 41 168 | ||||||
| 2020-02-27 | 2020-02-25 | 4 | Millican Steve | MGY | Class A Common Stock | D | 41 168 | 212 837 | ||||||
| 2020-02-27 | 2020-02-25 | 4 | Chase Valerie | MGY | Performance Share Units | D | 18 579 | 18 579 | ||||||
| 2020-02-27 | 2020-02-25 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 21 370 | 64 902 | ||||||
| 2020-02-27 | 2020-02-26 | 4 | LARSON JAMES R | MGY | Class A Common Stock | D | 7,7400 | 650 | 5 | 23 511 | ||||
| 2020-02-25 | 2020-02-25 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 7,6429 | 136 000 | 1 039 | 6 830 349 | ||||
| 2020-02-25 | 2020-02-24 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 8,1072 | 65 000 | 527 | 6 694 349 | ||||
| 2020-02-05 | 2020-02-03 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 10,3000 | -1 473 | -15 | 311 247 | ||||
| 2020-01-03 | 2020-01-02 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 12,6300 | -1 648 | -21 | 312 720 | ||||
| 2019-12-18 | 2019-12-18 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | 11,5200 | 6 000 000 | 69 120 | 85 789 814 | ||||
| 2019-12-18 | 2019-12-18 | 4 | Walker John B | MGY | Class B Common Stock | I | 11,5200 | -6 000 000 | -69 120 | 85 789 814 | ||||
| 2019-12-18 | 2019-12-18 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 12,4805 | -37 779 | -472 | 1 855 503 | ||||
| 2019-12-18 | 2019-12-17 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 12,4725 | -50 000 | -624 | 1 893 282 | ||||
| 2019-12-18 | 2019-12-16 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 12,2569 | -50 000 | -613 | 1 943 282 | ||||
| 2019-12-13 | 2019-12-13 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 12,0565 | -12 221 | -147 | 1 993 282 | ||||
| 2019-12-13 | 2019-12-12 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 12,0565 | -50 000 | -603 | 2 005 503 | ||||
| 2019-12-13 | 2019-12-11 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,8059 | -3 174 | -37 | 2 055 503 | ||||
| 2019-12-10 | 2019-12-10 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,7449 | -50 000 | -587 | 2 058 677 | ||||
| 2019-12-10 | 2019-12-09 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,6439 | -50 000 | -582 | 2 108 677 | ||||
| 2019-12-10 | 2019-12-06 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,4856 | -50 000 | -574 | 2 158 677 | ||||
| 2019-12-05 | 2019-12-05 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,1986 | -50 000 | -560 | 2 208 677 | ||||
| 2019-12-05 | 2019-12-04 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,3282 | -50 000 | -566 | 2 258 677 | ||||
| 2019-12-05 | 2019-12-03 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,0410 | -50 000 | -552 | 2 308 677 | ||||
| 2019-12-04 | 2019-12-02 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 11,1900 | -2 188 | -24 | 314 368 | ||||
| 2019-12-02 | 2019-12-02 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,1457 | -50 000 | -557 | 2 358 677 | ||||
| 2019-12-02 | 2019-11-29 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 10,9123 | -49 326 | -538 | 2 408 677 | ||||
| 2019-12-02 | 2019-11-27 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,3247 | -47 500 | -538 | 2 458 003 | ||||
| 2019-11-26 | 2019-11-26 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,4495 | -50 000 | -572 | 2 505 503 | ||||
| 2019-11-26 | 2019-11-25 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,6093 | -50 000 | -580 | 2 555 503 | ||||
| 2019-11-25 | 2019-11-22 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,5172 | -50 000 | -576 | 2 605 503 | ||||
| 2019-11-25 | 2019-11-21 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,5745 | -50 000 | -579 | 2 655 503 | ||||
| 2019-11-20 | 2019-11-20 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,4181 | -50 000 | -571 | 2 705 503 | ||||
| 2019-11-20 | 2019-11-19 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,2331 | -50 000 | -562 | 2 755 503 | ||||
| 2019-11-20 | 2019-11-18 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 11,4701 | -50 000 | -574 | 2 805 503 | ||||
| 2019-11-05 | 2019-11-01 | 4 | Millican Steve | MGY | Class A Common Stock | D | 10,1500 | -4 465 | -45 | 171 669 | ||||
| 2019-11-05 | 2019-11-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 10,1500 | -2 186 | -22 | 316 556 | ||||
| 2019-10-03 | 2019-10-01 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 10,6600 | -2 188 | -23 | 318 742 | ||||
| 2019-09-24 | 2019-09-20 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 11,6500 | -17 888 | -208 | 320 930 | ||||
| 2019-08-28 | 2019-08-27 | 4 | LARSON JAMES R | MGY | Class A Common Stock | D | 9,9573 | 500 | 5 | 22 861 | ||||
| 2019-08-15 | 2019-08-13 | 4 | TPG Group Holdings (SBS) Advisors, Inc. See Explanation of Responses | MGY | Class A Common Stock | I | -5 382 189 | 4 739 224 | ||||||
| 2019-08-15 | 2019-08-13 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 83 660 | 2 855 503 | ||||||
| 2019-08-12 | 2019-08-09 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 10,2170 | 25 000 | 255 | 6 629 349 | ||||
| 2019-08-05 | 2019-08-01 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 10,3600 | -9 132 | -95 | 362 799 | ||||
| 2019-08-05 | 2019-08-01 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 10,3600 | -893 | -9 | 27 032 | ||||
| 2019-08-05 | 2018-07-31 | 4 | Chase Valerie | MGY | Performance Share Units | D | -11 000 | 0 | ||||||
| 2019-08-05 | 2018-07-31 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 16 500 | 43 532 | ||||||
| 2019-07-12 | 2019-07-10 | 4 | TPG Group Holdings (SBS) Advisors, Inc. See Explanation of Responses | MGY | Warrants (right to buy) | I | 11,50 | -5 083 420 | 0 | |||||
| 2019-07-12 | 2019-07-10 | 4 | TPG Group Holdings (SBS) Advisors, Inc. See Explanation of Responses | MGY | Class A Common Stock | I | 1 474 191 | 10 121 413 | ||||||
| 2019-07-12 | 2019-07-10 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Warrants (option to buy) | I | 11,50 | -1 408 290 | 0 | |||||
| 2019-07-12 | 2019-07-10 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 408 404 | 2 771 843 | ||||||
| 2019-07-12 | 2019-07-10 | 4 | CHAZEN STEPHEN I | MGY | Warrants (option to buy) | D | 11,50 | -151 952 | 0 | |||||
| 2019-07-12 | 2019-07-10 | 4 | CHAZEN STEPHEN I | MGY | Warrants (option to buy) | D | 11,50 | -2 500 000 | 0 | |||||
| 2019-07-12 | 2019-07-10 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 769 066 | 6 604 349 | ||||||
| 2019-07-12 | 2019-07-10 | 4 | Stavros Christopher G | MGY | Warrants (option to buy) | D | 11,50 | -2 000 | 0 | |||||
| 2019-07-12 | 2019-07-10 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 580 | 371 931 | ||||||
| 2019-06-11 | 2019-06-07 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 10 961 | 21 961 | ||||||
| 2019-06-11 | 2019-06-07 | 4 | DJEREJIAN EDWARD P | MGY | Class A Common Stock | D | 10 961 | 61 961 | ||||||
| 2019-06-11 | 2019-06-07 | 4 | LARSON JAMES R | MGY | Class A Common Stock | D | 10 961 | 22 361 | ||||||
| 2019-06-11 | 2019-06-07 | 4 | MacDougall Michael G. | MGY | Class A Common Stock | D | 10 961 | 21 961 | ||||||
| 2019-06-11 | 2019-06-07 | 4 | SMITH DAN F | MGY | Class A Common Stock | D | 10 961 | 61 961 | ||||||
| 2019-06-11 | 2019-06-07 | 4 | Walker John B | MGY | Class A Common Stock | D | 10 961 | 21 961 | ||||||
| 2019-06-11 | 2019-06-07 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 10 961 | 79 911 | ||||||
| 2019-04-05 | 2019-03-29 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | 10,0000 | -1 556 911 | -15 569 | 91 789 814 | ||||
| 2019-04-05 | 2019-03-29 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 10,0000 | -495 565 | -4 956 | 34 888 068 | ||||
| 2019-04-05 | 2019-03-29 | 4 | Walker John B | MGY | Class B Common Stock | I | 10,0000 | -1 556 911 | -15 569 | 91 789 814 | ||||
| 2019-04-05 | 2019-03-29 | 4 | Walker John B | MGY | Class A Common Stock | I | 10,0000 | -495 565 | -4 956 | 34 888 068 | ||||
| 2019-03-07 | 2019-03-05 | 4 | LARSON JAMES R | MGY | Class A Common Stock | D | 12,7682 | 400 | 5 | 11 400 | ||||
| 2019-03-07 | 2019-03-06 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 12,3095 | 25 000 | 308 | 5 835 283 | ||||
| 2019-02-27 | 2019-02-25 | 4 | Chase Valerie | MGY | Performance Share Units | D | 9 784 | 9 784 | ||||||
| 2019-02-27 | 2019-02-25 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 15 425 | 27 925 | ||||||
| 2019-02-27 | 2019-02-25 | 4 | Millican Steve | MGY | Performance Share Units | D | 30 183 | 30 183 | ||||||
| 2019-02-27 | 2019-02-25 | 4 | Millican Steve | MGY | Class A Common Stock | D | 38 634 | 176 134 | ||||||
| 2019-02-27 | 2019-02-25 | 4 | Stavros Christopher G | MGY | Performance Share Units | D | 62 448 | 62 448 | ||||||
| 2019-02-27 | 2019-02-25 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 79 101 | 202 601 | ||||||
| 2019-02-27 | 2018-07-31 | 4 | Stavros Christopher G | MGY | Performance Share Units | D | 112 500 | 0 | ||||||
| 2019-02-27 | 2018-07-31 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 168 750 | 371 351 | ||||||
| 2019-02-27 | 2019-02-25 | 4 | Yang Timothy D. | MGY | Performance Share Units | D | 54 330 | 54 330 | ||||||
| 2019-02-27 | 2019-02-25 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 68 818 | 338 818 | ||||||
| 2018-12-21 | 2018-12-21 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 2 265 939 | 2 363 439 | ||||||
| 2018-12-21 | 2018-12-20 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Warrants (right to buy) | I | 11,50 | 1 408 290 | 1 408 290 | |||||
| 2018-12-21 | 2018-12-21 | 4 | CHAZEN STEPHEN I | MGY | Warrants (option to buy) | D | 11,50 | 2 500 000 | 2 500 000 | |||||
| 2018-12-21 | 2018-12-21 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 4 022 500 | 5 810 283 | ||||||
| 2018-12-21 | 2018-12-21 | 4 | TPG Group Holdings (SBS) Advisors, Inc. See Explanation of Responses | MGY | Warrants (right to buy) | I | 11,50 | -4 916 580 | 5 083 420 | |||||
| 2018-12-21 | 2018-12-21 | 4 | TPG Group Holdings (SBS) Advisors, Inc. See Explanation of Responses | MGY | Class A Common Stock | I | -7 910 778 | 8 647 222 | ||||||
| 2018-12-17 | 2018-12-14 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 11,1700 | 20 000 | 223 | 120 000 | ||||
| 2018-12-17 | 2018-09-20 | 4 | Yang Timothy D. | MGY | Performance Share Units | D | -100 000 | 0 | ||||||
| 2018-12-17 | 2018-09-20 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 150 000 | 270 000 | ||||||
| 2018-12-17 | 2018-12-14 | 4 | CHAZEN STEPHEN I | MGY | Warrants (option to buy) | D | 11,50 | 2,9500 | 20 000 | 59 | 151 952 | |||
| 2018-12-17 | 2018-12-14 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 45 000 | 1 787 783 | ||||||
| 2018-12-17 | 2018-12-13 | 4 | CHAZEN STEPHEN I | MGY | Warrants (option to buy) | D | 11,50 | 10 000 | 131 952 | |||||
| 2018-12-17 | 2018-12-13 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 20 000 | 1 742 783 | ||||||
| 2018-11-02 | 2018-11-01 | 4 | Millican Steve | MGY | Class A Common Stock | D | 137 500 | 137 500 | ||||||
| 2018-10-09 | 2018-10-04 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | 2 894 551 | 93 346 725 | ||||||
| 2018-10-09 | 2018-10-04 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 1 105 449 | 35 383 633 | ||||||
| 2018-10-09 | 2018-10-04 | 4 | Walker John B | MGY | Class B Common Stock | I | 2 894 551 | 93 346 725 | ||||||
| 2018-10-09 | 2018-10-04 | 4 | Walker John B | MGY | Class A Common Stock | I | 1 105 449 | 35 383 633 | ||||||
| 2018-09-21 | 2018-09-20 | 4 | Yang Timothy D. | MGY | Performance Share Units (?PSUs?) | D | 100 000 | 100 000 | ||||||
| 2018-09-21 | 2018-09-20 | 4 | Yang Timothy D. | MGY | Class A Common Stock | D | 100 000 | 100 000 | ||||||
| 2018-09-21 | 3 | Yang Timothy D. | MGY | No securities beneficially owned | D | 0 | ||||||||
| 2018-09-17 | 2018-09-13 | 4 | CHAZEN STEPHEN I | MGY | Warrants (option to buy) | D | 11,50 | 20 900 | 121 952 | |||||
| 2018-09-17 | 2018-09-13 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 13,9400 | 10 000 | 139 | 1 700 931 | ||||
| 2018-09-12 | 2018-09-12 | 4 | Walker John B | MGY | Class A Common Stock | D | 14,0000 | 50 000 | 700 | 160 000 | ||||
| 2018-09-12 | 2018-09-11 | 4 | Walker John B | MGY | Class A Common Stock | D | 13,7600 | 40 000 | 550 | 110 000 | ||||
| 2018-09-12 | 2018-09-10 | 4 | Walker John B | MGY | Class A Common Stock | D | 13,5900 | 70 000 | 951 | 70 000 | ||||
| 2018-09-11 | 2018-09-11 | 4 | CHAZEN STEPHEN I | MGY | Warrants (option to buy) | D | 11,50 | 20 000 | 101 052 | |||||
| 2018-09-11 | 2018-09-11 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 21 805 | 1 712 783 | ||||||
| 2018-09-11 | 2018-09-10 | 4 | CHAZEN STEPHEN I | MGY | Warrants (option to buy) | D | 11,50 | 3,7000 | 6 109 | 23 | 81 052 | |||
| 2018-09-11 | 2018-09-10 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 13,4000 | 47 | 1 | 1 690 978 | ||||
| 2018-09-11 | 2018-09-07 | 4 | CHAZEN STEPHEN I | MGY | Warrants (option to buy) | D | 11,50 | 32 310 | 74 943 | |||||
| 2018-09-11 | 2018-09-07 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock | D | 31 031 | 1 690 931 | ||||||
| 2018-09-10 | 2018-09-07 | 4 | Stavros Christopher G | MGY | Warrants (option to buy) | D | 11,50 | 3,6720 | 1 667 | 6 | 1 667 | |||
| 2018-09-10 | 2018-09-07 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 13,5900 | 10 000 | 136 | 123 500 | ||||
| 2018-09-06 | 2018-09-04 | 4 | Walker John B | MGY | Class B Common Stock | I | 3 256 370 | 90 452 174 | ||||||
| 2018-09-06 | 2018-09-04 | 4 | Walker John B | MGY | Class A Common Stock | I | 1 243 630 | 34 278 184 | ||||||
| 2018-09-06 | 2018-09-04 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | 3 256 370 | 90 452 174 | ||||||
| 2018-09-06 | 2018-09-04 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 1 243 630 | 34 278 184 | ||||||
| 2018-08-31 | 2018-08-31 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 13,9000 | 3 600 | 50 | 68 950 | ||||
| 2018-08-31 | 2018-08-30 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 13,9050 | 14 350 | 200 | 65 350 | ||||
| 2018-08-31 | 2018-08-31 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 13,7902 | 1 500 | 21 | 12 500 | ||||
| 2018-08-24 | 2018-08-16 | 4 | EnerVest, Ltd. | MGY | Class B Common Stock | D | 3 256 370 | 87 195 804 | ||||||
| 2018-08-24 | 2018-08-16 | 4 | EnerVest, Ltd. | MGY | Class A Common Stock | D | 1 243 630 | 33 034 554 | ||||||
| 2018-08-24 | 2018-08-22 | 4 | Walker John B | MGY | Class A Common Stock | D | 11 000 | 11 000 | ||||||
| 2018-08-24 | 2018-08-16 | 4 | Walker John B | MGY | Class B Common Stock | I | 3 256 370 | 87 195 804 | ||||||
| 2018-08-24 | 2018-08-16 | 4 | Walker John B | MGY | Class A Common Stock | I | 1 243 630 | 33 034 554 | ||||||
| 2018-08-24 | 2018-08-22 | 4 | MacDougall Michael G. | MGY | Class A Common Stock | D | 11 000 | 108 500 | ||||||
| 2018-08-24 | 2018-08-22 | 4 | SMITH DAN F | MGY | Class A Common STock | D | 11 000 | 51 000 | ||||||
| 2018-08-24 | 2018-08-22 | 4 | Acosta Arcilia | MGY | Class A Common Stock | D | 11 000 | 51 000 | ||||||
| 2018-08-24 | 2018-08-22 | 4 | Busch Angela M | MGY | Class A Common Stock | D | 11 000 | 11 000 | ||||||
| 2018-08-24 | 2018-08-22 | 4 | DJEREJIAN EDWARD P | MGY | Class A Common Stock | D | 11 000 | 51 000 | ||||||
| 2018-08-24 | 2018-08-22 | 4 | LARSON JAMES R | MGY | Class A Common Stock | D | 11 000 | 11 000 | ||||||
| 2018-08-10 | 3 | Walker John B See Footnotes | MGY | Class A Common Stock | I | 63 581 848 | ||||||||
| 2018-08-10 | 3 | Walker John B See Footnotes | MGY | Class A Common Stock | I | 63 581 848 | ||||||||
| 2018-08-10 | 3 | Walker John B See Footnotes | MGY | Class A Common Stock | I | 63 581 848 | ||||||||
| 2018-08-10 | 3 | EnerVest Investment Services, L.L.C. | MGY | Class A Common Stock | D | 63 581 848 | ||||||||
| 2018-08-10 | 3 | EnerVest Investment Services, L.L.C. | MGY | Class A Common Stock | D | 63 581 848 | ||||||||
| 2018-08-10 | 3 | EnerVest Investment Services, L.L.C. | MGY | Class A Common Stock | D | 63 581 848 | ||||||||
| 2018-08-10 | 3 | EnerVest Investment Services, L.L.C. | MGY | Class A Common Stock | D | 63 581 848 | ||||||||
| 2018-08-10 | 3 | EnerVest Investment Services, L.L.C. | MGY | Class A Common Stock | D | 63 581 848 | ||||||||
| 2018-08-10 | 3 | EnerVest Investment Services, L.L.C. | MGY | Class A Common Stock | D | 63 581 848 | ||||||||
| 2018-08-10 | 3 | EnerVest Investment Services, L.L.C. | MGY | Class A Common Stock | D | 63 581 848 | ||||||||
| 2018-08-10 | 3 | EnerVest Investment Services, L.L.C. | MGY | Class A Common Stock | D | 63 581 848 | ||||||||
| 2018-08-10 | 3 | EnerVest Investment Services, L.L.C. | MGY | Class A Common Stock | D | 63 581 848 | ||||||||
| 2018-08-10 | 3 | EnerVest Investment Services, L.L.C. | MGY | Class A Common Stock | D | 63 581 848 | ||||||||
| 2018-08-10 | 3 | EnerVest Investment Services, L.L.C. | MGY | Class A Common Stock | D | 63 581 848 | ||||||||
| 2018-08-02 | 2018-07-31 | 4 | TPG Group Holdings (SBS) Advisors, Inc. See Explanation of Responses | MGY | Class F Common Stock | I | -16 090 000 | 0 | ||||||
| 2018-08-02 | 2018-07-31 | 4 | TPG Group Holdings (SBS) Advisors, Inc. See Explanation of Responses | MGY | Class A Common Stock | I | 10,0000 | 100 000 | 1 000 | 16 558 000 | ||||
| 2018-08-02 | 2018-07-31 | 4 | TPG Group Holdings (SBS) Advisors, Inc. See Explanation of Responses | MGY | Class A Common Stock | I | 10,0000 | 368 000 | 3 680 | 16 558 000 | ||||
| 2018-08-02 | 2018-07-31 | 4 | TPG Group Holdings (SBS) Advisors, Inc. See Explanation of Responses | MGY | Class A Common Stock | I | 16 090 000 | 16 090 000 | ||||||
| 2018-08-02 | 2018-07-31 | 4 | Davidson Martin | MGY | Class A Common Stock | D | 10,0000 | 5 000 | 50 | 5 000 | ||||
| 2018-08-02 | 2018-07-31 | 4 | Tamraz Eduardo | MGY | Class A Common Stock | D | 10,0000 | 15 000 | 150 | 15 000 | ||||
| 2018-08-02 | 2018-07-31 | 4 | MacDougall Michael G. See Explanation of Responses | MGY | Class A Common Stock | I | 10,0000 | 97 500 | 975 | 97 500 | ||||
| 2018-08-02 | 2018-07-31 | 4 | Chase Valerie | MGY | Performance Share Units ("PSUs") | D | 11 000 | 11 000 | ||||||
| 2018-08-02 | 2018-07-31 | 4 | Chase Valerie | MGY | Class A Common Stock | D | 11 000 | 11 000 | ||||||
| 2018-08-02 | 2018-07-31 | 4 | Stavros Christopher G | MGY | Performance Share Units ("PSUs") | D | 112 500 | 112 500 | ||||||
| 2018-08-02 | 2018-07-31 | 4 | Stavros Christopher G | MGY | Class A Common Stock | D | 112 500 | 113 500 | ||||||
| 2018-08-01 | 3 | Chase Valerie | MGY | No securities beneficially owned | D | 0 | ||||||||
| 2018-08-01 | 2018-07-31 | 4 | SMITH DAN F | MGY | Class F Common Stock, par value $0.0001 per share | D | -40 000 | 0 | ||||||
| 2018-08-01 | 2018-07-31 | 4 | SMITH DAN F | MGY | Class A Common Stock, par value $0.0001 per share | D | 40 000 | 40 000 | ||||||
| 2018-08-01 | 3 | LARSON JAMES R | MGY | No securities beneficially owned | D | 0 | ||||||||
| 2018-08-01 | 2018-07-31 | 4 | Acosta Arcilia | MGY | Class F Common Stock, par value $0.0001 per share | D | -40 000 | 0 | ||||||
| 2018-08-01 | 2018-07-31 | 4 | Acosta Arcilia | MGY | Class A Common Stock, par value $0.0001 per share | D | 40 000 | 40 000 | ||||||
| 2018-08-01 | 2018-07-31 | 4 | CHAZEN STEPHEN I | MGY | Class A Common Stock, par value $0.0001 per share | D | 1 500 000 | 1 659 900 | ||||||
| 2018-08-01 | 2018-07-31 | 4 | DJEREJIAN EDWARD P | MGY | Class F Common Stock, par value $0.0001 per share | D | -40 000 | 0 | ||||||
| 2018-08-01 | 2018-07-31 | 4 | DJEREJIAN EDWARD P | MGY | Class A Common Stock, par value $0.0001 per share | D | 40 000 | 40 000 | ||||||
| 2018-08-01 | 2018-07-31 | 4 | Leat Chad A | MGY | Class F Common Stock, par value $0.0001 per share | D | -40 000 | 0 | ||||||
| 2018-08-01 | 2018-07-31 | 4 | Leat Chad A | MGY | Class A Common Stock, par value $0.0001 per share | D | 40 000 | 40 000 | ||||||
| 2018-08-01 | 3 | Busch Angela M | MGY | No securities beneficially owned | D | 0 | ||||||||
| 2018-08-01 | 3 | Stavros Christopher G | MGY | Class A Common Stock, par value $0.0001 per share | D | 2 000 | ||||||||
| 2018-08-01 | 3 | Stavros Christopher G | MGY | Class A Common Stock, par value $0.0001 per share | D | 2 000 | ||||||||
| 2018-08-01 | 3 | Stavros Christopher G | MGY | Class A Common Stock, par value $0.0001 per share | D | 2 000 | ||||||||
| 2017-08-25 | 2017-08-24 | 4 | CHAZEN STEPHEN I | TPGE | Class A Common Stock | D | 9,8000 | 15 000 | 147 | 159 900 | ||||
| 2017-08-25 | 2017-08-23 | 4 | CHAZEN STEPHEN I | TPGE | Warrants (option to buy) | D | 4 667 | 42 633 | ||||||
| 2017-08-25 | 2017-08-23 | 4 | CHAZEN STEPHEN I | TPGE | Class A Common Stock | D | 14 000 | 144 900 | ||||||
| 2017-08-22 | 2017-08-21 | 4 | CHAZEN STEPHEN I | TPGE | Warrants (option to buy) | D | 3 967 | 37 967 | ||||||
| 2017-08-22 | 2017-08-21 | 4 | CHAZEN STEPHEN I | TPGE | Class A Common Stock | D | 11 900 | 130 900 | ||||||
| 2017-08-22 | 2017-08-21 | 4 | CHAZEN STEPHEN I | TPGE | Class A Common Stock | D | 9,8000 | 2 000 | 20 | 119 000 | ||||
| 2017-08-22 | 2017-08-18 | 4 | CHAZEN STEPHEN I | TPGE | Warrants (option to buy) | D | 667 | 34 000 | ||||||
| 2017-08-22 | 2017-08-18 | 4 | CHAZEN STEPHEN I | TPGE | Class A Common Stock | D | 2 000 | 117 000 | ||||||
| 2017-08-22 | 2017-08-18 | 4 | CHAZEN STEPHEN I | TPGE | Class A Common Stock | D | 9,7999 | 15 000 | 147 | 115 000 | ||||
| 2017-06-20 | 2017-06-16 | 4 | TPG Group Holdings (SBS) Advisors, Inc. See Explanation of Responses | TPGE | Class F Common Stock | I | -1 000 000 | 16 090 000 | ||||||
| 2017-05-12 | 2017-05-10 | 4 | TPG Group Holdings (SBS) Advisors, Inc. See Explanation of Responses | TPGE | Warrants (right to buy) | I | 11,50 | 1,5000 | -10 000 000 | -15 000 | 10 000 000 | |||
| 2017-05-12 | 2017-05-10 | 4 | CHAZEN STEPHEN I | TPGE | Warrants (option to buy) | D | 33 333 | 33 333 | ||||||
| 2017-05-12 | 2017-05-10 | 4 | CHAZEN STEPHEN I | TPGE | Class A Common Stock | D | 100 000 | 100 000 | ||||||
| 2017-05-04 | 3 | Davidson Martin | TPGE | No securities beneficially owned | D | 0 | ||||||||
| 2017-05-04 | 3 | Tamraz Eduardo | TPGE | No securities beneficially owned | D | 0 | ||||||||
| 2017-05-04 | 3 | MacDougall Michael G. | TPGE | No securities beneficially owned | D | 0 | ||||||||
| 2017-05-04 | 3 | CHAZEN STEPHEN I | TPGE | No securities beneficially owned | D | 0 |
P
Achat sur le marché public ou privé d'un titre non dérivé ou dérivé
S
Vente sur le marché public ou privé d'un titre non dérivé ou dérivé
A
Attribution, récompense ou autre acquisition de titres de l'entreprise (comme une option).
C
Conversion d'un produit dérivé
D
Vente ou transfert de titres à l'entreprise
F
Paiement du prix d'exercice ou de la dette fiscale en utilisant une partie des titres reçus de l'entreprise
G
Don de titres par ou à l'initié
K
Swaps d'actions et opérations de couverture similaires
M
Exercice ou conversion d'un titre dérivé reçu de l'entreprise (tel qu'une option)
V
Une transaction déclarée volontairement sur le formulaire 4
J
Autre (accompagnée d'une note de bas de page décrivant la transaction)
