Delisting application approved; Kona BidCo AS extends cash offer to remaining shareholders at NOK 100 per share

Reference is made to the stock exchange announcement on 11 September 2026, in which it was announced that Euronext Oslo Børs had approved the delisting application of Zalaris ASA (the "Company") and resolved to delist the Company's shares from trading on Euronext Oslo Børs, with the last day of trading being on 10 November 2026.

Kona BidCo AS (the "Offeror") currently owns a total of 19,384,922 shares in the Company, representing approximately 87.57% of the issued and outstanding share capital and voting rights of the Company (88.80% adjusted for the Company's holding of own shares).

The Offeror hereby extends a cash offer to acquire all shares in the Company not already owned by the Offeror at a price of NOK 100 per share (the “Offer Price”) (the "Offer"). The Offer Price is equal to the offer price in the Offeror’s previous voluntary offer and subsequent mandatory offer.

The Offer provides the remaining shareholders in the Company with an opportunity to sell their shares at the Offer Price prior to delisting of the Company’s shares.

The Offer will remain open until 18 September 2026, at 16:30 CEST, or such other time decided by the Offeror at its sole discretion.

Settlement of the Offer will be made within four trading days of the expiry of the offer period.

Shareholders wishing to accept the Offer may contact Arctic Securities AS at settlement@arctic.com. Shareholders with Norwegian BankID may alternatively accept the Offer electronically at: https://www.arctic.com/offerings. Existing customers of Arctic Securities AS may also submit their acceptance by telephone at +47 21 01 30 40.

Any shareholder whose shares are registered in the name of a custodian, broker, dealer, commercial bank, trust company or other nominee, may have to contact the institution in order to accept the Offer with respect to such shares.

The Offeror reserves the right at any time to close, extend, withdraw or terminate the Offer.

This information is subject to the disclosure requirements pursuant to Section 5-12 of the Norwegian Securities Trading Act.

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IMPORTANT INFORMATION The terms and conditions of the Offer will be governed by Norwegian law and carried out in conformity with the requirements of Norwegian law. The Offer and the distribution of this announcement and other information in connection with the Offer may be restricted by law in certain jurisdictions, and the Offer is not being made in any jurisdiction where either the Offer or acceptance or participation therein is prohibited, unlawful or restricted by applicable law, or where any tender offer document, registration or other requirements apply. This announcement and any related documents are not being, and may not be, distributed, forwarded or transmitted into or within any jurisdiction where prohibited by applicable law, including, without limitation, Australia, Canada, Hong Kong, Japan, New Zealand, South Africa, South Korea and the United States, or any other jurisdiction in which it would be unlawful. The Offeror does not assume any responsibility in the event there is a violation by any person of such restrictions. Persons into whose possession this announcement or such other information should come are required to inform themselves about and to observe any such restrictions.