SCHEDULE 13G/A

CYBIN INC

Common Shares, no par value · CUSIP: 23256X407

Event date: 2025-09-30

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

• Deep Track Capital, LP

  Shares: 1,000,000.00 · Class: 3.97%

• Deep Track Biotechnology Master Fund, Ltd.

  Shares: 1,000,000.00 · Class: 3.97%

• David Kroin

  Shares: 1,000,000.00 · Class: 3.97%

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