BIOGEN INC.

Biogen Inc. is one of the world's leaders in the design, manufacturing, and marketing of therapeutic products. Net sales break down by source of income as follows: - sales of medicines (72%): for treating multiple sclerosis, chronic psoriasis in adults, rheumatoid arthritis, cancers, etc.; - royalties (7.4%) ; - other (20.6%): primarily revenues from partnership agreements. Employees 7,500 Sector Pharmaceuticals Calendar Earnings release - Q2 2026