Current Report · Items 5.02, 9.01 · 8-K

Graphic Packaging Holding Company

GPKNYSEEQUITYCurrent

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements

Filed Jun 11, 2026Accepted Jun 11, 2026, 4:30 PM EDTCIK 1408075Accession 0001193125-26-267664

Company context

Graphic Packaging Holding Company (NYSE: GPK), headquartered in Atlanta, Georgia, designs and produces consumer packaging made primarily from renewable or recycled materials. An industry leader in innovation, the Company is committed to reducing the environmental footprint of consumer packaging. Graphic Packaging operates a global network of design and manufacturing facilities serving the world’s most widely recognized brands in food, beverage, foodservice, household and other consumer products.

Current securities

GPKNYSE · EQUITY · Current

Recent company filings

Disclosure sections

Items 5.02, 9.01

Select an item to read the extracted section. The as-filed document remains the primary evidence.

Item 5.02Item 5.02 - Departure/Election of Directors

Item 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. Effective June 11, 2026, following the Annual Meeting of Stockholders, Mr. Philip R. Martens retired from his positions as a member and Chairman of the Board of Directors (the “Board”) of Graphic Packaging Holding Company (the “Company”). Mr. Larry M. Venturelli, a member of the Board since 2016, was elected Chairman of the Board, effective upon Mr. Martens retirement. A press release announcing Mr. Martens’ retirement and Mr. Venturelli’s election as Chairman of the Board is attached hereto as Exhibit 99.1.

Filed exhibits (1)

EX-99.1 (by filename) d103512dex991.htm

EX-99.1 2 d103512dex991.htm EX-99.1 EX-99.1 Exhibit 99.1 Graphic Packaging Holding Company Elects Larry M. Venturelli Chairman of the Board of Directors ATLANTA, Ga., June 11, 2026 - Graphic Packaging Holding Company (NYSE: GPK) (the “Company” or “Graphic Packaging”), a global leader in sustainable consumer packaging, today announced that its Board of Directors has elected Larry M. Venturelli as Chairman of the Board, eﬀective today, following the Company’s Annual Meeting of Stockholders. Mr. Venturelli succeeds Philip R. Martens, who is retiring from the Board after serving as a director since November 2013 and as Chairman since May 2016. “On behalf of the Company and the entire Board, I want to thank Phil for his commitment and leadership during one of the most impactful periods in Graphic Packaging’s history,” said Robbert Rietbroek, President and Chief Executive Oﬃcer. “Graphic Packaging has greatly benefitted from Phil’s leadership, strategic perspective and substantial contributions throughout his tenure as Board Chair.” Mr. Martens brought extensive global manufacturing and executive leadership experience to the Board, including from his prior service as President…

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