GRAPHIC PACKAGING HOLDING CO 8-K

What Happened Graphic Packaging Holding Company (GPK) filed a Form 8-K on February 3, 2026 announcing that it issued a press release reporting its fourth quarter and full‑year 2025 results. The press release is furnished as Exhibit 99.1 to the filing and is incorporated by reference into the 8‑K.

Key Details

• Filing date: February 3, 2026 (Form 8‑K, Item 2.02: Results of Operations and Financial Condition).
• The company's Q4 and full‑year 2025 results were released via a press release furnished as Exhibit 99.1.
• The 8‑K also includes Inline XBRL exhibits related to the company’s financial reporting (taxonomies and instance documents).
• The report was signed by Laura Lynn Church, Vice President, Assistant General Counsel and Assistant Secretary.

Why It Matters This filing signals that Graphic Packaging has publicly released its latest earnings and financial condition for Q4 and full‑year 2025—information investors use to evaluate recent revenue, earnings, cash flow and management commentary. Investors should review the furnished press release (Exhibit 99.1) and any related earnings presentation or 10‑Q/10‑K updates for specific figures (revenue, EPS, guidance) and consider how the results affect valuation and near‑term outlook.