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GRAPHIC PACKAGING HOLDING CO (GPK): Form 8-K filed 2026-09-28

Accepted by EDGAR
2026-09-28 08:30 ET
Event date
2026-09-28
Accession no.
0001193125-26-403456
Original filing
SEC EDGAR filing index

Items reported

Documents

TypeDescriptionDocument
8-K8-Kgpk-20260928.htm
EX-99.1EX-99.1gpk-ex99_1.htm

This page lists what the filing reports; it does not summarize or interpret it. Read the original documents on SEC EDGAR. How to read an 8-K.