Effect of issuer's restriction on transfer

30-8-214 . Effect of issuer's restriction on transfer. A restriction on transfer of a security imposed by the issuer, even if otherwise lawful, is ineffective against a person without knowledge of the restriction unless: (1) the security is certificated and the restriction is noted conspicuously on the security certificate; or (2) the security is uncertificated and the registered owner has been notified of the restriction.