Idun Industrier: Invitation to presentation of Idun’s interim report for the second quarter 2026

Idun will publish its interim report for the period January–June 2026 on 19 August 2026 at 07:00 CEST. A live webcast presentation for investors will be held the same day at 11:00 CEST. During the presentation, CEO Henrik Mella and CFO Oskar Samuelsson will comment on the results. A Q&A session will follow, moderated by Carl Korsheden, analyst at DNB Carnegie. The presentation will be held in English. A recording of the presentation will be available on Idun’s website under Investors / Presentations. How to participate Join the digital presentation via the following link: https://access.dnbcarnegie.com/companies/1397/live After registering, you will be directed to the live broadcast. For further information, please contact: ------------------------------------------------------------------------------ Henrik Mella, CEO, henrik.mella@idun.com, +46 (0)70 660 63 40 Oskar Samuelsson, CFO, oskar.samuelsson@idun.com, +46 (0)70 966 13 25 Idun’s Certified Adviser is Avanza Bank AB, ca@avanza.se, +46 (0)8 562 250 00 About Us ------------------------------------------------------------------------------ Idun Industrier AB (publ) is a group of companies that, together with the management of each group company, develops industrial and service businesses primarily based in Sweden with a long-term perspective. Idun invests in small and medium-sized high-quality companies in Sweden and nearby markets, typically niche-focused with strong market positions and stable business models, where Idun can be a relevant and permanent owner. Idun comprises 22 independent group companies employing around 1,000 people, with annual revenues of approximately SEK 2.6 billion. Further information is available at www.idun.com. Idun’s shares are listed on Nasdaq Stockholm, First North Growth Market, under the ticker IDUN B. Attachments ------------------------------------------------------------------------------ Invitation to presentation of Idun’s interim report for the second quarter 2026 (https://storage.mfn.se/156bfa13-03cc-4876-a2a9-3baae6d1e5ac/invitation-to-presentation-of-iduns-interim-report-for-the-second-quarter-2026.pdf)