Lund, Sweden – November 9, 2026 – BioInvent International AB (“BioInvent”) (Nasdaq Stockholm: BINV), a leader in the discovery of novel immune-modulatory antibodies, today announced that representatives from the Company management team will participate in the following upcoming investor conferences this November and December 2026:

BIO-Europe 2026, Cologne, Germany
Format: One-on-one meetings
Date: November 9-11

Aktiespararna Digital Life Science night, Lund, Sweden
Format: Company presentation
Date: November 12

2026 Jefferies Global Healthcare Conference, London, United Kingdom
Format: One-on-one meetings
Date: November 16-19

DNB Carnegie Nordic Healthcare Conference, Oslo, Norway
Format: One-on-one meetings
Date: November 24

Di Investor Summit Life Science, Stockholm, Sweden
Format: Company presentation
Date: December 8

About BioInvent
BioInvent International AB (Nasdaq Stockholm: BINV) is a clinical-stage biotech company that discovers and develops novel and first-in-class immuno-modulatory antibodies for cancer therapy, with drug candidates in ongoing clinical programs in Phase 1/2 trials for the treatment of hematological cancer and solid tumors. The Company's validated, proprietary F.I.R.S.T™ technology platform identifies both targets and the antibodies that bind to them, generating many promising new immune-modulatory candidates to fuel the Company's own clinical development pipeline and providing licensing and partnering opportunities.

The Company generates revenues from research collaborations and license agreements with multiple top-tier pharmaceutical companies, as well as from producing antibodies for third parties in the Company's fully integrated manufacturing unit. More information is available at www.bioinvent.com.

For further information, please contact:
Cecilia Hofvander, VP Investor Relations
Phone: +46 (0)46 286 85 50
Email: [email protected]

BioInvent International AB (publ)
Co. Reg. No.: 556537-7263
Visiting address: Ideongatan 1
Mailing address: 223 70 LUND
Phone: +46 (0)46 286 85 50
www.bioinvent.com