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Magnera Corp — DEFA14A Filings

3 DEFA14A filings on record

This page lists all DEFA14A filings submitted to the SEC by Magnera Corp (MAGN), sorted by most recent first. Each row links to the full filing on EdgarLookup. Magnera Corp has filed 3 DEFA14A documents with the SEC since 2013. To view all SEC filings by Magnera Corp, see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-K405 10-Q 10-Q/A 11-K 11-K/A 15-15D 3 3/A 4 4/A 424B3 424B4 425 5 5/A 8-A12B 8-K 8-K/A ARS CORRESP CT ORDER DEF 14A DEFA14A EFFECT NT 10-Q NT 11-K PRE 14A S-3 S-3/A S-3MEF S-4 S-4/A S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13G SCHEDULE 13G/A SD UPLOAD
Form Description Accession Number Filed Period
DEFA14A DEFA14A 0001140361-26-001151 Jan 14, 2026 —
DEFA14A DEFA14A 0001193125-22-269563 Oct 26, 2022 —
DEFA14A DEFA14A 0001564590-20-018183 Apr 23, 2020 —