“transfer” includes the transfer, sale, assignment or cession, or disposal in any other manner, of a security or the cancellation or redemption of that security, but does not include –
(a) any event that does not result in a change in beneficial ownership;
(b) any issue of a security; or
(c) a cancellation or redemption of a security if the company which issued the security is being wound up, liquidated or deregistered or its corporate existence is being finally terminated;