13 Guam Code Ann. § 8405
(2) Where the owner of a security claims that the security has been lost, destroyed or wrongfully taken, the issuer must issue a new security in place of the original security if the owner
(a) So requests before the issuer has notice that the security has been acquired by a bona fide purchaser; and
(b) Files with the issuer a sufficient indemnity bond; and
(c) Satisfies any other reasonable requirements imposed by the issuer.
(3) If, after the issue of the new security, a bona fide purchaser of the original security presents it for registration of transfer, the issuer must register the transfer unless registration would result in overissue, in which event the issuer’s liability is governed by Section 8104. In addition to any rights on the indemnity bond, the issuer may recover the new security from the person to whom it was issued or any person taking under him except a bona fide purchaser.