---
schema_version: "secwatch.filing_event.v1"
accession: "0000041719-25-000115"
form_type: "8-K"
ticker: "MAGN"
cik: "0000041719"
company_name: "Magnera Corp"
filed_at: "2025-11-28T23:59:59+00:00"
generated_at: "2026-05-16T16:18:49.214229+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "high"
source: SEC EDGAR
---

# Magnera sets annual meeting for March 9, 2026; proposal deadline Dec 9

## Summary
- Annual meeting scheduled for March 9, 2026; proxy statement to be filed later.
- Rule 14a-8 shareholder proposals must be received by December 9, 2025.
- Director nominations and non-Rule 14a-8 proposals due by December 9, 2025.

## SEC filing metadata
- accession: 0000041719-25-000115
- form_type: 8-K
- ticker: MAGN
- cik: 0000041719
- company_name: Magnera Corp
- filed_at: 2025-11-28T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.1
- calibrated_materiality_score: 0.1
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/41719/000004171925000115/0000041719-25-000115-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/41719/000004171925000115/magn-20251128.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000041719-25-000115
- JSON: https://secwatch.observer/filing/0000041719-25-000115.json
- Plain text: https://secwatch.observer/filing/0000041719-25-000115.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.