Employee share purchase program

Oslo, Norway, 11 December 2025 Zalaris ASA has on 11 December completed the annual share purchase program for employees. As part of the program, Zalaris will sell 10,502 own shares to employees at an average subscription price of NOK 84.52 per share. The subscription price was based on the volume-weighted average share price in the period between 17 – 24 November 2025, less 15% or 20% discount (depending on the country of residence). To receive the discount the shares have a 24 months lock-up period. The shares will be transferred in early January, 2026. Hans-Petter Mellerud, CEO and primary insider of Zalaris has bought 177 shares under the program. Contact: Gunnar Manum, CFO Mobil: +47 95 17 91 90 This information is subject to the disclosure requirements pursuant to section 5-12 of the Norwegian Securities Trading Act.