Transactions of Managers and Closely Associated Persons

globenewswire.com April 28, 2026 at 4:11 AM ET

ALVO The article discusses a transaction involving the disposal and acquisition of shares by related entities (ATP Holdings ehf. and ATP ehf.), which does not change beneficial ownership. This indicates no fundamental change in the company's value or outlook.

Attached is a filing with the Luxembourg Commission de Surveillance du Secteur Financier (CSSF) regarding transactions of managers and closely associated persons. As the transaction consists of disposal of shares by ATP Holdings ehf. and a resulting acquisition of the same shares by ATP ehf. the transaction does not result in a change of beneficial ownership.

Alvotech Investor Relations

Benedikt Stefansson, VP

alvotech.ir@alvotech.com

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