🕵️ Magnera Corp ($MAGN)
SEC insider & ownership activity, last 12 months · CIK 41719 · every row links its SEC filing
Insiders were quiet over the last 12 months – no open-market buys or sells. Newtyn Management, LLC added 6.4% → 7.7%; Morgan Stanley added 4.4% → 6.5%. No red-flag 8-Ks in the window.
Insider flow
0 buyers, $0 (0 lots) · 0 sellers, $0 (0 lots)
No open-market insider transactions in the last 12 months.
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Newtyn Management, LLC | 7.7% | 13G | May 15, 2026 | filing ↗ | |
| Blackrock, Inc. | 7.1% | 13G | Jul 17, 2025 | filing ↗ | |
| Morgan Stanley | 6.5% | 13G | Feb 12, 2026 | filing ↗ | |
| Cetus Capital VI, L.P. | 6.3% | 13G | May 12, 2026 | filing ↗ | |
| Morgan Stanley | 5.3% | 13G | May 12, 2026 | filing ↗ | |
| Morgan Stanley Capital Services LLC | 5.2% | 13G | May 12, 2026 | filing ↗ |
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | May 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 7, 2026 | filing ↗ |
| Shareholder vote (5.07) | Mar 9, 2026 | filing ↗ |
| Earnings (2.02) | Feb 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 5, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jan 29, 2026 | filing ↗ |
| Other events (8.01) | Nov 28, 2025 | filing ↗ |
| Earnings (2.02) | Nov 19, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 19, 2025 | filing ↗ |
| Officer/director changes (5.02) | Sep 27, 2025 | filing ↗ |
| Earnings (2.02) | Aug 6, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 6, 2025 | filing ↗ |
| Officer/director changes (5.02) | Aug 5, 2025 | filing ↗ |