At the request of Sdiptech AB (publ), the trading in the company's shares on Nasdaq First North Premier Growth Market is to cease. Provided that Sdiptech AB applies for and is approved for admission to trading of its B-shares and preference shares on Nasdaq Stockholm, the last day of trading on Nasdaq First North Premier Growth Market will be on June 10, 2021, and from June 11, 2021, the shares will be listed on Nasdaq Stockholm. Preliminary last day of trading will be on June 10, 2021. Short name: SDIP B ---------------------------- ISIN code: SE0003756758 ---------------------------- Order book ID: 137416 ---------------------------- Short name: SDIP PREF ---------------------------- ISIN code: SE0006758348 ---------------------------- Order book ID: 106736 ---------------------------- For further information concerning this exchange notice please contact Listing Qualifications, telephone +46 8 405 60 00, or iss@nasdaq.com.