Initial Beneficial Ownership · 3

CYBIN INC.

Initial Beneficial Ownership

Filed Sep 17, 2026Accepted Sep 17, 2026, 5:04 PM EDTFiling CIK 1833141Accession 0000912282-26-001277

form3.xml

Name: Halstead Michael
Reporting owner CIK: 0001521548
Relationship: Officer
Officer title: Chief Executive Officer
Address: C/O CYBIN INC., 100 KING STREET W., SUITE 5600, TORONTO, ONTARIO, CANADA, A6, M5X 1C9

Non-derivative holdings · 1 reported row
Security	Amount owned	Ownership
Common Shares	68,568	D

Table key

Derivative holdings · 2 reported rows
Security	Conversion / exercise price	Exercisable	Expires	Underlying security	Underlying shares	Ownership
Performance Share Units	^[F1]	^[F1]	^[F1]	Common Stock	283,334	D
Restricted Share Units	^[F2]	^[F2]	^[F2]	Common Stock	1,075,000	D

Table key

F1: Each performance share unit represents a contingent right to receive one share of the Issuer's common stock. The performance share units will vest in two separate tranches upon the CYBN common stock achieving a specified price per share for each tranche.↩ 1 ↩ 2 ↩ 3
F2: Each restricted share unit represents a contingent right to receive one share of the Issuer's common stock. The restricted share units vest in three equal annual installments, beginning August 3, 2027.↩ 1 ↩ 2 ↩ 3

Historical securities (2)