SCHEDULE 13G

CYBIN INC

Common Stock, no par value · CUSIP: 23256X100

Event date: 2025-12-31

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• ORBIMED ADVISORS LLC

  Shares: 1,417,900.00 · Class: 2.8%

• ORBIMED CAPITAL LLC

  Shares: 2,422,600.00 · Class: 4.9%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.