WestRock Stockholders Approve Combination with Smurfit Kappa

WestRock Company, a leading provider of sustainable fiber-based paper and packaging solutions, today announced that, based on the preliminary vote count, WestRock stockholders voted to approve the Transaction Agreement and other proposals related to the combination of Smurfit Kappa Group plc (“Smurfit Kappa”) and WestRock (the “Combination”) at WestRock’s Special Meeting of Stockholders held earlier today.

Pursuant to the terms of the Transaction Agreement entered into on September 12, 2023, Smurfit WestRock will acquire Smurfit Kappa by means of a scheme of arrangement under the Companies Act 2014 of Ireland (as amended) (the “Smurfit Kappa Share Exchange”), and Sun Merger Sub, LLC, a wholly owned subsidiary of Smurfit WestRock, will merge with and into WestRock (the “Merger,” and together with the Smurfit Kappa Exchange, the Combination), with WestRock surviving the Merger and becoming a wholly owned subsidiary of Smurfit WestRock.

If the Merger contemplated by the Transaction Agreement is completed, the common stockholders of WestRock will receive one new Smurfit WestRock share and $5.00 in cash for each share of common stock of WestRock. Completion of the Combination remains subject to certain conditions, as described in the Transaction Agreement.

About WestRock

WestRock (NYSE: WRK) is a global leader in sustainable paper and packaging solutions, with more than 50,000 teammates in the Americas, Europe and Asia-Pacific. Our integrated packaging capabilities offer end-to-end solutions to help customers address their greatest challenges.

Contact:

Robert Quartaro – Vice President, Investor Relations – robert.quartaro@westrock.com – (470) 328-6979

Source: WestRock Company