| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G/A | 2024-04-10 | VANGUARD GROUP INC | Magnolia Oil & Gas Corp | 20,757,369 | 11.4% | EDGAR |
| SC 13G/A | 2024-04-05 | BlackRock Inc. | Magnolia Oil & Gas Corp | 30,807,447 | 16.9% | EDGAR |
| SC 13G/A | 2024-02-14 | ALLIANCEBERNSTEIN L.P. | Magnolia Oil & Gas Corp | 6,224,824 | 3.4% | EDGAR |
| SC 13G | 2024-02-14 | T. Rowe Price Investment Management, Inc. | Magnolia Oil & Gas Corp | 9,681,180 | 5.2% | EDGAR |
| SC 13G/A | 2024-02-13 | VANGUARD GROUP INC | Magnolia Oil & Gas Corp | 17,801,055 | 9.6% | EDGAR |
| SC 13G | 2024-01-10 | FIRST TRUST PORTFOLIOS LP | Magnolia Oil & Gas Corp | 10,793,189 | 5.8% | EDGAR |
| SC 13G/A | 2024-01-08 | BlackRock Inc. | Magnolia Oil & Gas Corp | 18,704,510 | 10.1% | EDGAR |
| SC 13G/A | 2023-06-01 | Magnolia Oil & Gas Corp | Gulf Coast Ultra Deep Royalty Trust | 0 | 0.0% | EDGAR |
| SC 13G | 2023-02-14 | ALLIANCEBERNSTEIN L.P. | Magnolia Oil & Gas Corp | 10,574,207 | 5.6% | EDGAR |
| SC 13G | 2023-02-14 | T. Rowe Price Investment Management, Inc. | Magnolia Oil & Gas Corp | 15,720,703 | 8.4% | EDGAR |
| SC 13G/A | 2023-02-09 | FMR LLC | Magnolia Oil & Gas Corp | 6,769,732 | 3.6% | EDGAR |
| SC 13G/A | 2023-02-09 | VANGUARD GROUP INC | Magnolia Oil & Gas Corp | 16,647,997 | 8.9% | EDGAR |
| SC 13G/A | 2023-02-01 | BlackRock Inc. | Magnolia Oil & Gas Corp | 12,561,232 | 6.7% | EDGAR |
| SC 13D/A | 2022-11-08 | EnerVest, Ltd. | Magnolia Oil & Gas Corp | 30,122,882 | 14.1% | EDGAR |
| SC 13G/A | 2022-08-10 | PRICE T ROWE ASSOCIATES INC /MD/ | Magnolia Oil & Gas Corp | 6,300,911 | 3.2% | EDGAR |
| SC 13D/A | 2022-06-06 | EnerVest, Ltd. | Magnolia Oil & Gas Corp | 39,622,882 | 18.0% | EDGAR |
| SC 13D/A | 2022-03-15 | EnerVest, Ltd. | Magnolia Oil & Gas Corp | 49,122,882 | 21.9% | EDGAR |
| SC 13G/A | 2022-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | Magnolia Oil & Gas Corp | 22,059,427 | 12.1% | EDGAR |
| SC 13G/A | 2022-02-10 | VANGUARD GROUP INC | Magnolia Oil & Gas Corp | 14,767,018 | 8.1% | EDGAR |
| SC 13G/A | 2022-02-09 | FMR LLC | Magnolia Oil & Gas Corp | 12,215,155 | 6.7% | EDGAR |