C.R.S. § 4-8-406
4-8-406. Obligation to notify issuer of lost, destroyed, or wrongfully taken security cer
4-8-406. Obligation to notify issuer of lost, destroyed, or wrongfully taken security certificate. If a security certificate has been lost, apparently destroyed, or wrongfully taken, and the owner fails to notify the issuer of that fact within a reasonable time after the owner has notice of it and the issuer registers a transfer of the security before receiving notification, the owner may not assert against the issuer a claim for registering the transfer under section 4-8-404 or a claim to a new security certificate under section 4-8-405.