# Magnera Corp: filings

MAGN · NYSE · CIK 41719 · [Materials](/sectors/materials.md) · fiscal year ends Sep 26

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

## Reports and events: 310 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 (4 667, 8-K 196, SC 13G/A 72, 10-Q 54, 425 46, 3 32, 11-K 30, 4/A 27, 5 24, SC 13G 24, DEF 14A 18, 10-K 17, 8-K/A 17, SCHEDULE 13G/A 14, 5/A 10, UPLOAD 10, CORRESP 8, SCHEDULE 13G 7, S-8 6, SC 13D/A 6, EFFECT 4, 11-K/A 3, 424B3 3, ARS 3, DEFA14A 3, S-4 3, S-8 POS 3, CT ORDER 2, S-4/A 2, SC 13D 2, 15-15D 1, PRE 14A 1, S-3 1, SD 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-08-06 | 20:58 ET | [10-Q](/filings/0000041719-26-000049.md) | Quarterly report, period 2026-06-27 | 0000041719-26-000049 |
| 2026-08-06 | 20:47 ET | [8-K](/filings/0001140361-26-031690.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001140361-26-031690 |
| 2026-05-07 | 20:40 ET | [10-Q](/filings/0000041719-26-000042.md) | Quarterly report, period 2026-03-28 | 0000041719-26-000042 |
| 2026-05-07 | 20:32 ET | [8-K](/filings/0001140361-26-019558.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001140361-26-019558 |
| 2026-03-12 | 16:38 ET | [8-K](/filings/0000041719-26-000037.md) | 5.07 Shareholder vote results | 0000041719-26-000037 |
| 2026-02-05 | 21:25 ET | [10-Q](/filings/0000041719-26-000014.md) | Quarterly report, period 2025-12-27 | 0000041719-26-000014 |
| 2026-02-05 | 14:17 ET | [8-K](/filings/0001140361-26-003803.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001140361-26-003803 |
| 2026-02-03 | 12:00 ET | [8-K](/filings/0000041719-26-000004.md) | 5.02 Departure or appointment of officers or directors | 0000041719-26-000004 |
| 2026-01-14 | 12:01 ET | [DEF 14A](/filings/0001140361-26-001150.md) | Proxy statement, period 2026-03-09 | 0001140361-26-001150 |
| 2025-11-28 | 12:00 ET | [8-K](/filings/0000041719-25-000115.md) | 8.01 Other events | 0000041719-25-000115 |
| 2025-11-25 | 21:30 ET | [10-K](/filings/0000041719-25-000110.md) | Annual report, period 2025-09-27 | 0000041719-25-000110 |
| 2025-11-19 | 22:22 ET | [8-K](/filings/0001140361-25-042757.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001140361-25-042757 |
| 2025-10-02 | 11:00 ET | [8-K](/filings/0000041719-25-000052.md) | 5.02 Departure or appointment of officers or directors | 0000041719-25-000052 |
| 2025-08-11 | 11:00 ET | [8-K](/filings/0000041719-25-000043.md) | 5.02 Departure or appointment of officers or directors | 0000041719-25-000043 |
| 2025-08-06 | 20:18 ET | [10-Q](/filings/0001140361-25-029147.md) | Quarterly report, period 2025-06-28 | 0001140361-25-029147 |
| 2025-08-06 | 20:15 ET | [8-K](/filings/0001140361-25-029146.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001140361-25-029146 |
| 2025-05-07 | 21:24 ET | [10-Q](/filings/0000041719-25-000028.md) | Quarterly report, period 2025-03-29 | 0000041719-25-000028 |
| 2025-05-07 | 21:11 ET | [8-K](/filings/0000041719-25-000027.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000041719-25-000027 |
| 2025-02-06 | 21:58 ET | [10-Q](/filings/0000041719-25-000016.md) | Quarterly report, period 2024-12-28 | 0000041719-25-000016 |
| 2025-02-06 | 14:05 ET | [8-K](/filings/0000041719-25-000013.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000041719-25-000013 |
| 2025-01-31 | 21:02 ET | [8-K/A](/filings/0000041719-25-000009.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0000041719-25-000009 |
| 2024-12-20 | 21:01 ET | [8-K](/filings/0001104659-24-130796.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001104659-24-130796 |
| 2024-11-21 | 21:30 ET | [SC 13D](/filings/0000921895-24-002785.md) | Ownership report, active investor | 0000921895-24-002785 |
| 2024-11-20 | 21:54 ET | [8-K/A](/filings/0001104659-24-121061.md) | 5.02 Departure or appointment of officers or directors | 0001104659-24-121061 |
| 2024-11-06 | 01:09 ET | [SC 13D/A](/filings/0001193125-24-252333.md) | Ownership report, active investor, amended | 0001193125-24-252333 |
| 2024-11-05 | 01:17 ET | [8-K](/filings/0001104659-24-114009.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; 4.01 Change of auditor; 5.01 Change in control; 5.02 Departure or appointment of officers or directors; 5.03 Amendment to articles or bylaws; 5.05 Item not in the standard list; 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-24-114009 |
| 2024-10-30 | 20:10 ET | [10-Q](/filings/0000041719-24-000036.md) | Quarterly report, period 2024-09-30 | 0000041719-24-000036 |
| 2024-10-30 | 12:09 ET | [8-K](/filings/0000041719-24-000034.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000041719-24-000034 |
| 2024-10-23 | 21:14 ET | [8-K](/filings/0001104659-24-110888.md) | 5.07 Shareholder vote results; 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-24-110888 |
| 2024-10-22 | 01:35 ET | [8-K](/filings/0001104659-24-110339.md) | 1.01 Entry into a material agreement; 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-24-110339 |
| 2024-10-11 | 20:30 ET | [8-K](/filings/0001104659-24-108064.md) | 8.01 Other events | 0001104659-24-108064 |
| 2024-09-30 | 20:06 ET | [SC 13D/A](/filings/0001193125-24-228999.md) | Ownership report, active investor, amended | 0001193125-24-228999 |
| 2024-08-16 | 11:00 ET | [8-K](/filings/0001104659-24-090302.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001104659-24-090302 |
| 2024-08-08 | 20:02 ET | [10-Q](/filings/0000041719-24-000032.md) | Quarterly report, period 2024-06-30 | 0000041719-24-000032 |
| 2024-08-08 | 12:25 ET | [8-K](/filings/0000041719-24-000030.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000041719-24-000030 |
| 2024-07-02 | 20:05 ET | [SC 13D/A](/filings/0001193125-24-174320.md) | Ownership report, active investor, amended | 0001193125-24-174320 |
| 2024-05-30 | 11:00 ET | [8-K](/filings/0001104659-24-066410.md) | 5.02 Departure or appointment of officers or directors | 0001104659-24-066410 |
| 2024-05-14 | 20:31 ET | [8-K/A](/filings/0000041719-24-000023.md) | 5.07 Shareholder vote results | 0000041719-24-000023 |
| 2024-05-14 | 18:22 ET | [8-K](/filings/0000041719-24-000020.md) | 5.07 Shareholder vote results | 0000041719-24-000020 |
| 2024-05-09 | 20:04 ET | [10-Q](/filings/0000041719-24-000018.md) | Quarterly report, period 2024-03-31 | 0000041719-24-000018 |
| 2024-05-09 | 12:34 ET | [8-K](/filings/0000041719-24-000015.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000041719-24-000015 |
| 2024-04-11 | 11:30 ET | [8-K](/filings/0001104659-24-046076.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001104659-24-046076 |
| 2024-03-26 | 20:05 ET | [DEF 14A](/filings/0000041719-24-000013.md) | Proxy statement, period 2024-05-10 | 0000041719-24-000013 |
| 2024-03-05 | 21:30 ET | [8-K](/filings/0001104659-24-031047.md) | 5.02 Departure or appointment of officers or directors | 0001104659-24-031047 |
| 2024-02-28 | 21:38 ET | [10-K](/filings/0000041719-24-000007.md) | Annual report, period 2023-12-31 | 0000041719-24-000007 |
| 2024-02-22 | 14:29 ET | [8-K](/filings/0000041719-24-000003.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000041719-24-000003 |
| 2024-02-12 | 22:12 ET | [8-K/A](/filings/0001104659-24-014952.md) | 1.01 Entry into a material agreement; 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001104659-24-014952 |
| 2024-02-07 | 22:20 ET | [8-K](/filings/0001104659-24-011685.md) | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001104659-24-011685 |
| 2023-11-02 | 20:03 ET | [10-Q](/filings/0000041719-23-000048.md) | Quarterly report, period 2023-09-30 | 0000041719-23-000048 |
| 2023-11-02 | 13:09 ET | [8-K](/filings/0000041719-23-000046.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000041719-23-000046 |

Page 1 of 7. [Older](/companies/magn/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 14:53 ET. No prices; not investment advice.