; and (ii) submit to Congress a report containing the results of each assessment conducted under clause (i). (B) Government Accountability Office report The Comptroller General of the United States shall periodically evaluate and report to Congress on the effectiveness of the oversight by the Commission of the requirements of this subsection. (8) Sunset The provisions of this subsection shall terminate on the date that is 30 days after the date on which the President submits the determination described in section 6(2) of the Uyghur Forced Labor Prevention Act. . (b) Amendments of periodical reporting requirements for issuers on National Securities Exchanges Section 13 of the Securities Exchange Act of 1934 ( 15 U.S.C. 78m ) is amended by adding at the end the following: (t) Disclosure of certain activities relating to Xinjiang Uyghur Autonomous Region of the People’s Republic of China (1) In general Each issuer required to file an annual or quarterly report under subsection (a) shall disclose in that report the information required by paragraph (2) if, during the period covered by the report, the issuer or any affiliate of the issuer engaged, directly or indirectly, in an activity (including through a business relationship, ownership interest, or other financial or personal interest) with a covered entity, as defined in section 12(m). (2) Information required If an issuer or an affiliate of an issuer has engaged, directly or indirectly, in any activity described in paragraph (1), the issuer shall disclose a detailed description of each such activity, including— (A) the nature and extent of the activity; (B) the gross revenues and net profits, if any, attributable to the activity