# Mach Natural Resources LP: filings

MNR · NYSE · CIK 1980088 · [Energy](/sectors/energy.md) · fiscal year ends Dec 31

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

## Reports and events: 56 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 52, 8-K 35, 3 11, CORRESP 11, 10-Q 9, UPLOAD 8, 144 5, EFFECT 5, 424B5 4, SCHEDULE 13G/A 4, 10-K 3, 424B3 3, 424B4 3, 8-K/A 3, S-1/A 3, S-3 3, DRS 2, S-1 2, SC 13G 2, SCHEDULE 13G 2, 8-A12B 1, CERT 1, DEF 14C 1, DRS/A 1, DRSLTR 1, PRE 14C 1, S-8 1, SCHEDULE 13D 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-08-06 | 16:12 ET | [8-K](/filings/0001213900-26-086148.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-26-086148 |
| 2026-08-06 | 16:02 ET | [10-Q](/filings/0001628280-26-054263.md) | Quarterly report, period 2026-06-30 | 0001628280-26-054263 |
| 2026-05-22 | 16:18 ET | [8-K](/filings/0001213900-26-060586.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-26-060586 |
| 2026-05-07 | 16:30 ET | [8-K](/filings/0001213900-26-053364.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-26-053364 |
| 2026-05-07 | 16:02 ET | [10-Q](/filings/0001628280-26-032065.md) | Quarterly report, period 2026-03-31 | 0001628280-26-032065 |
| 2026-04-08 | 16:05 ET | [8-K](/filings/0001213900-26-041485.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-26-041485 |
| 2026-04-06 | 16:16 ET | [8-K](/filings/0001213900-26-040477.md) | 9.01 Financial statements and exhibits | 0001213900-26-040477 |
| 2026-03-12 | 16:51 ET | [8-K](/filings/0001213900-26-027040.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001213900-26-027040 |
| 2026-03-12 | 16:15 ET | [10-K](/filings/0001628280-26-017249.md) | Annual report, period 2025-12-31 | 0001628280-26-017249 |
| 2025-12-17 | 16:05 ET | [8-K](/filings/0001213900-25-122784.md) | 5.02 Departure or appointment of officers or directors | 0001213900-25-122784 |
| 2025-12-10 | 16:05 ET | [8-K](/filings/0001213900-25-120074.md) | 9.01 Financial statements and exhibits | 0001213900-25-120074 |
| 2025-11-06 | 17:26 ET | [8-K](/filings/0001213900-25-107263.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-25-107263 |
| 2025-11-06 | 17:08 ET | [10-Q](/filings/0001628280-25-050305.md) | Quarterly report, period 2025-09-30 | 0001628280-25-050305 |
| 2025-09-19 | 16:32 ET | [8-K/A](/filings/0001213900-25-089573.md) | 2.01 Completion of an acquisition or disposition; 9.01 Financial statements and exhibits | 0001213900-25-089573 |
| 2025-09-17 | 07:31 ET | [8-K](/filings/0001213900-25-088361.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 | 0001213900-25-088361 |
| 2025-08-07 | 16:27 ET | [8-K](/filings/0001213900-25-073102.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-25-073102 |
| 2025-08-07 | 16:10 ET | [10-Q](/filings/0001628280-25-038877.md) | Quarterly report, period 2025-06-30 | 0001628280-25-038877 |
| 2025-07-10 | 16:51 ET | [8-K](/filings/0001213900-25-062838.md) | 1.01 Entry into a material agreement; 3.02 Unregistered sale of equity; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-25-062838 |
| 2025-06-17 | 17:01 ET | [SCHEDULE 13D](/filings/0001213900-25-055243.md) | Ownership report, active investor | 0001213900-25-055243 |
| 2025-06-11 | 18:39 ET | [8-K](/filings/0001213900-25-053206.md) | 7.01 Regulation FD disclosure | 0001213900-25-053206 |
| 2025-05-08 | 16:10 ET | [8-K](/filings/0001213900-25-041065.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-25-041065 |
| 2025-05-08 | 16:09 ET | [10-Q](/filings/0001628280-25-023787.md) | Quarterly report, period 2025-03-31 | 0001628280-25-023787 |
| 2025-03-13 | 16:19 ET | [8-K](/filings/0001213900-25-023714.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-25-023714 |
| 2025-03-13 | 16:04 ET | [10-K](/filings/0001628280-25-012591.md) | Annual report, period 2024-12-31 | 0001628280-25-012591 |
| 2025-02-27 | 16:13 ET | [8-K](/filings/0001213900-25-018026.md) | 1.01 Entry into a material agreement; 1.02 Termination of a material agreement; 2.03 New direct financial obligation; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-25-018026 |
| 2025-02-07 | 16:05 ET | [8-K](/filings/0001213900-25-011311.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001213900-25-011311 |
| 2025-02-05 | 16:37 ET | [8-K](/filings/0001213900-25-010559.md) | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-25-010559 |
| 2024-11-12 | 16:54 ET | [8-K](/filings/0001213900-24-096872.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-24-096872 |
| 2024-11-12 | 16:30 ET | [10-Q](/filings/0001628280-24-047202.md) | Quarterly report, period 2024-09-30 | 0001628280-24-047202 |
| 2024-09-09 | 16:13 ET | [8-K](/filings/0001213900-24-076936.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001213900-24-076936 |
| 2024-09-04 | 09:05 ET | [8-K](/filings/0001213900-24-075338.md) | 2.01 Completion of an acquisition or disposition; 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-24-075338 |
| 2024-09-04 | 07:42 ET | [S-1](/filings/0001213900-24-075323.md) | Registration statement | 0001213900-24-075323 |
| 2024-08-30 | 16:05 ET | [8-K](/filings/0001213900-24-074521.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001213900-24-074521 |
| 2024-08-13 | 17:23 ET | [8-K](/filings/0001213900-24-068405.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-24-068405 |
| 2024-08-13 | 17:05 ET | [10-Q](/filings/0001628280-24-036971.md) | Quarterly report, period 2024-06-30 | 0001628280-24-036971 |
| 2024-06-13 | 08:00 ET | [8-K](/filings/0001213900-24-052242.md) | 3.03 Change to security holders’ rights; 5.03 Amendment to articles or bylaws; 9.01 Financial statements and exhibits | 0001213900-24-052242 |
| 2024-05-14 | 19:34 ET | [8-K](/filings/0001213900-24-042506.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-24-042506 |
| 2024-05-13 | 17:19 ET | [10-Q](/filings/0001628280-24-022957.md) | Quarterly report, period 2024-03-31 | 0001628280-24-022957 |
| 2024-05-09 | 16:10 ET | [8-K](/filings/0001213900-24-041300.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001213900-24-041300 |
| 2024-04-11 | 09:18 ET | [8-K](/filings/0001213900-24-032026.md) | 5.02 Departure or appointment of officers or directors | 0001213900-24-032026 |
| 2024-04-01 | 17:20 ET | [10-K](/filings/0001628280-24-014131.md) | Annual report, period 2023-12-31 | 0001628280-24-014131 |
| 2024-04-01 | 08:07 ET | [8-K](/filings/0001213900-24-028235.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001213900-24-028235 |
| 2024-03-12 | 16:33 ET | [8-K/A](/filings/0001213900-24-021847.md) | 9.01 Financial statements and exhibits | 0001213900-24-021847 |
| 2024-02-15 | 16:35 ET | [8-K](/filings/0001213900-24-014587.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-24-014587 |
| 2023-12-29 | 08:43 ET | [8-K](/filings/0001213900-23-099439.md) | 1.01 Entry into a material agreement; 1.02 Termination of a material agreement; 2.01 Completion of an acquisition or disposition; 2.03 New direct financial obligation; 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001213900-23-099439 |
| 2023-12-07 | 17:09 ET | [10-Q](/filings/0001628280-23-041085.md) | Quarterly report, period 2023-09-30 | 0001628280-23-041085 |
| 2023-12-07 | 21:16 ET | [8-K](/filings/0001213900-23-093847.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001213900-23-093847 |
| 2023-11-30 | 20:07 ET | [8-K](/filings/0001213900-23-091170.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-23-091170 |
| 2023-11-21 | 16:15 ET | [8-K](/filings/0001213900-23-089255.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001213900-23-089255 |
| 2023-11-13 | 14:26 ET | [8-K/A](/filings/0001213900-23-085932.md) | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001213900-23-085932 |

Page 1 of 2. [Older](/companies/mnr/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 30, 2026, 16:19 ET. No prices; not investment advice.