# Magnolia Oil & Gas Corp: filings

MGY · NYSE · CIK 1698990 · [Energy](/sectors/energy.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/mgy.md) · [Financials](/companies/mgy/financials.md) · [Filings](/companies/mgy/filings.md) · [Insiders](/companies/mgy/insiders.md)

## Reports and events: 154 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (4 302, 8-K 89, SC 13G/A 37, 10-Q 28, 3 22, 144 20, DEFA14A 19, SC 13G 18, SC 13D/A 15, 424B3 13, CORRESP 11, UPLOAD 11, 10-K 9, DEF 14A 8, ARS 4, EFFECT 4, SCHEDULE 13G/A 4, SC TO-I/A 3, SD 3, 25-NSE 2, 424B5 2, 425 2, 8-K/A 2, PRER14A 2, S-3 2, S-3ASR 2, S-8 2, SCHEDULE 13G 2, 424B4 1, 4/A 1, 8-A12B 1, CERTNYS 1, DEFM14A 1, DRS 1, DRS/A 1, DRSLTR 1, PREM14A 1, S-1 1, S-1/A 1, S-3/A 1, S-4 1, S-4/A 1, SC 13D 1, SC TO-I 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-10-01 | 10:05 ET | [8-K](/filings/0001104659-26-112532.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001104659-26-112532 |
| 2026-09-14 | 20:10 ET | [8-K](/filings/0001104659-26-107498.md) | 1.01 Entry into a material agreement; 2.01 Completion of an acquisition or disposition; 2.03 New direct financial obligation; 3.02 Unregistered sale of equity; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001104659-26-107498 |
| 2026-08-06 | 20:02 ET | [10-Q](/filings/0001698990-26-000019.md) | Quarterly report, period 2026-06-30 | 0001698990-26-000019 |
| 2026-08-05 | 20:10 ET | [8-K](/filings/0001104659-26-091091.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001104659-26-091091 |
| 2026-08-05 | 20:01 ET | [8-K](/filings/0001698990-26-000016.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-26-000016 |
| 2026-07-23 | 20:43 ET | [8-K](/filings/0001104659-26-086291.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-26-086291 |
| 2026-07-22 | 20:32 ET | [8-K](/filings/0001104659-26-085832.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-26-085832 |
| 2026-07-22 | 11:28 ET | [8-K](/filings/0001104659-26-085611.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-26-085611 |
| 2026-07-20 | 20:07 ET | [8-K](/filings/0001104659-26-085065.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-26-085065 |
| 2026-07-20 | 11:12 ET | [8-K](/filings/0001104659-26-084859.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 3.02 Unregistered sale of equity; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001104659-26-084859 |
| 2026-05-08 | 20:07 ET | [8-K](/filings/0001698990-26-000014.md) | 5.07 Shareholder vote results | 0001698990-26-000014 |
| 2026-05-07 | 20:02 ET | [10-Q](/filings/0001698990-26-000010.md) | Quarterly report, period 2026-03-31 | 0001698990-26-000010 |
| 2026-05-06 | 20:01 ET | [8-K](/filings/0001698990-26-000007.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-26-000007 |
| 2026-03-24 | 20:05 ET | [DEF 14A](/filings/0001104659-26-033837.md) | Proxy statement, period 2026-05-08 | 0001104659-26-033837 |
| 2026-02-12 | 21:02 ET | [10-K](/filings/0001698990-26-000005.md) | Annual report, period 2025-12-31 | 0001698990-26-000005 |
| 2026-02-05 | 21:01 ET | [8-K](/filings/0001698990-26-000002.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-26-000002 |
| 2025-10-30 | 20:02 ET | [10-Q](/filings/0001698990-25-000030.md) | Quarterly report, period 2025-09-30 | 0001698990-25-000030 |
| 2025-10-29 | 20:00 ET | [8-K](/filings/0001698990-25-000028.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-25-000028 |
| 2025-07-31 | 20:02 ET | [10-Q](/filings/0001698990-25-000021.md) | Quarterly report, period 2025-06-30 | 0001698990-25-000021 |
| 2025-07-30 | 20:01 ET | [8-K](/filings/0001698990-25-000019.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-25-000019 |
| 2025-05-09 | 20:08 ET | [8-K](/filings/0001698990-25-000017.md) | 5.07 Shareholder vote results | 0001698990-25-000017 |
| 2025-05-01 | 20:01 ET | [10-Q](/filings/0001698990-25-000013.md) | Quarterly report, period 2025-03-31 | 0001698990-25-000013 |
| 2025-04-30 | 20:01 ET | [8-K](/filings/0001698990-25-000009.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-25-000009 |
| 2025-03-20 | 20:10 ET | [DEF 14A](/filings/0001558370-25-003377.md) | Proxy statement, period 2025-05-07 | 0001558370-25-003377 |
| 2025-02-19 | 21:01 ET | [10-K](/filings/0001698990-25-000006.md) | Annual report, period 2024-12-31 | 0001698990-25-000006 |
| 2025-02-18 | 21:01 ET | [8-K](/filings/0001698990-25-000002.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-25-000002 |
| 2025-01-07 | 12:17 ET | [8-K](/filings/0001558370-25-000043.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001558370-25-000043 |
| 2024-11-26 | 21:05 ET | [8-K](/filings/0001104659-24-123076.md) | 1.01 Entry into a material agreement; 1.02 Termination of a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001104659-24-123076 |
| 2024-11-13 | 21:11 ET | [8-K](/filings/0001104659-24-117696.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001104659-24-117696 |
| 2024-11-12 | 21:06 ET | [8-K](/filings/0001104659-24-116773.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-24-116773 |
| 2024-11-12 | 13:01 ET | [8-K](/filings/0001104659-24-116408.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-24-116408 |
| 2024-10-31 | 20:02 ET | [10-Q](/filings/0001698990-24-000041.md) | Quarterly report, period 2024-09-30 | 0001698990-24-000041 |
| 2024-10-30 | 20:01 ET | [8-K](/filings/0001698990-24-000038.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-24-000038 |
| 2024-09-25 | 22:27 ET | [SC 13D/A](/filings/0001104659-24-102884.md) | Ownership report, active investor, amended | 0001104659-24-102884 |
| 2024-08-01 | 20:01 ET | [10-Q](/filings/0001698990-24-000031.md) | Quarterly report, period 2024-06-30 | 0001698990-24-000031 |
| 2024-07-31 | 20:00 ET | [8-K](/filings/0001698990-24-000027.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-24-000027 |
| 2024-05-15 | 01:34 ET | [SC 13D/A](/filings/0001104659-24-062152.md) | Ownership report, active investor, amended | 0001104659-24-062152 |
| 2024-05-08 | 20:01 ET | [10-Q](/filings/0001698990-24-000024.md) | Quarterly report, period 2024-03-31 | 0001698990-24-000024 |
| 2024-05-07 | 20:09 ET | [8-K](/filings/0001698990-24-000021.md) | 5.07 Shareholder vote results | 0001698990-24-000021 |
| 2024-05-07 | 20:00 ET | [8-K](/filings/0001698990-24-000018.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-24-000018 |
| 2024-03-21 | 20:05 ET | [DEF 14A](/filings/0001558370-24-003700.md) | Proxy statement, period 2024-05-07 | 0001558370-24-003700 |
| 2024-02-15 | 21:02 ET | [10-K](/filings/0001698990-24-000011.md) | Annual report, period 2023-12-31 | 0001698990-24-000011 |
| 2024-02-14 | 21:01 ET | [8-K](/filings/0001698990-24-000006.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-24-000006 |
| 2024-02-06 | 12:31 ET | [8-K](/filings/0001698990-24-000004.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-24-000004 |
| 2023-11-02 | 20:01 ET | [10-Q](/filings/0001698990-23-000031.md) | Quarterly report, period 2023-09-30 | 0001698990-23-000031 |
| 2023-11-01 | 20:01 ET | [8-K](/filings/0001698990-23-000028.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-23-000028 |
| 2023-08-02 | 20:01 ET | [10-Q](/filings/0001698990-23-000024.md) | Quarterly report, period 2023-06-30 | 0001698990-23-000024 |
| 2023-08-01 | 20:01 ET | [8-K](/filings/0001698990-23-000021.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001698990-23-000021 |
| 2023-05-04 | 20:09 ET | [8-K](/filings/0001698990-23-000018.md) | 5.07 Shareholder vote results | 0001698990-23-000018 |
| 2023-05-04 | 20:01 ET | [10-Q](/filings/0001698990-23-000016.md) | Quarterly report, period 2023-03-31 | 0001698990-23-000016 |

Page 1 of 4. [Older](/companies/mgy/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:15 ET. No prices; not investment advice.