The Annual General Meeting (AGM) of Boliden AB (Boliden) held on May 3, 2019 approved an extra distribution of SEK 4.25 per share through split redemption. The Ex-date is May 23, 2019. NASDAQ Derivatives Markets has carried out a re-calculation of options, forwards and futures in Boliden (BOLI). For further information, please see the attached file. Attachment: https://cns.omxgroup.com/cds/DisclosureAttachmentServlet?messageAttachmentId=726352