An extraordinary general meeting in Oncoinvent ASA will be held on 4. August 2025 at 12:00 CEST. The meeting will be held in Gullhaugveien 7, Oslo with the possibility for a virtual participation. The formal call will be sent to all shareholders registered in the Norwegian Central Security Depository (VPS). The complete set of documents and link relating to the extraordinary general meeting will be made available on www.oncoinvent.com/investors/general-meetings.

Bergen, Norway and Oslo, Norway, 30 June 2025: BerGenBio ASA the (“Company”) hereby announces a fully underwritten rights issue with preferential subscription rights (the “Subscription Rights”) for the Company’s existing shareholders at the time of completion of the proposed merger between BerGenBio Norge AS, a wholly-owned subsidiary of the Company, and Oncoinvent ASA announced in a separate announcement earlier today (the “Merger”) to raise gross proceeds of approximately NOK 130 million, which pursuant to certain Underwriting Agreements (as defined below) will be fully underwritten by a consortium of underwriters comprising certain large shareholders in Oncoinvent ASA and certain external underwriters (the “Underwriters”) (the “Rights Issue”). The Rights Issue is subject to and will be completed subsequent to the completion of the Merger. The Merger is currently anticipated to be completed mid of September 2025 and the Rights Issue will then be implemented start/mid of October 2025.

Bergen, Norway and Oslo, Norway, 30 June 2025 – BerGenBio ASA (OSE: BGBIO) (“BerGenBio” or the “Company”) and Oncoinvent ASA (OSE: ONCIN) (“Oncoinvent”) announce that they have entered into a merger agreement (the “Agreement”) to combine the two companies through a statutory merger (the “Merger”), where BerGenBio will be the acquiring entity.

Oncoinvent ASA (OSE: ONCIN) a clinical stage radiopharmaceutical company developing innovative treatments for solid cancers, invites for a presentation of the top-line results from the Phase 1/2a clinical trial (RAD-18-002) evaluating Radspherin® in patients with peritoneal metastases originating from colorectal cancer.

Data demonstrate sustained peritoneal disease control and reinforce the potential of Oncoinvent’s novel radiopharmaceutical therapy to target peritoneal disease in colorectal cancer

Oslo, 14 May 2025: The annual general meeting of Oncoinvent ASA was held today, on 14 May 2025, as a digital meeting through Microsoft Teams. All proposals on the agenda were adopted in accordance with the board of directors’ proposals and the proposals from the nomination committee. The minutes of the annual general meeting are attached hereto and are also available on the company’s website www.oncoinvent.com/investors/general-meetings.

Oncoinvent ASA has today published the annual report for 2024. The annual report is attached and is also available on the Company’s website, www.oncoinvent.com.

In connection with the release of the first quarter 2025 company update, Oncoinvent invites for a Live streamed of quarterly presentation in English on Wednesday 30th of April at 11.00 AM CEST. A webcast will be available for everyone to view on www.oncoinvent.com. There will be a possibility for Q&A through the MS Teams Webinar.

Oncoinvent ASA, a clinical-stage radiopharmaceutical company developing innovative treatments for solid cancers, today announced the 18-month follow-up results from its Phase 1 clinical trial (RAD-18-001) evaluating Radspherin® in patients with platinum-sensitive recurrent ovarian cancer and peritoneal carcinomatosis. The trial was closed for recruitment at the end of 2023 and patients are currently in long-term follow-up.

Oncoinvent, a clinical-stage radiopharmaceutical company developing innovative treatments for solid cancers, today announced that the safety data from the patients in the safety lead-in cohort of its ongoing Phase 2 trial evaluating Radspherin® for the treatment of peritoneal carcinomatosis from ovarian cancer has been reviewed by the company and study investigators. No safety concerns were identified, and based on this review, the company is pleased to confirm that the randomised part of the trial is now initiated, with the first patient successfully enrolled.