; and (B) a copy of any document transmitted to an officer or employee of the Department of Defense in the course of the lobbying activities described in subparagraph (A)(iv)(II). (c) Duplicate information not required An annual report submitted by a contractor pursuant to subsection (b) need not provide information with respect to any former officer or employee of the Department of Defense or former or retired member of the armed forces if such information has already been provided in a previous annual report filed by such contractor under this section. (d) Publication Secretary of Defense shall publish on a publicly available Internet website the report required under this section. (e) Definitions In subsection (b)(3), the terms client , lobbying activities , lobbying contact , and lobbyist have the meanings given the terms in section 3 of the Lobbying Disclosure Act of 1995 ( 2 U.S.C. 1603 ). . (2) Clerical amendment The table of sections at the beginning of chapter 141 of such title is amended by adding at the end the following new item: Sec. 2410t. Defense contractors report: requirements concerning former Department of Defense officials and lobbying activities. . (b) Effective date The amendments made by subsection (a) shall take effect on the date of the enactment of this Act, and shall apply with respect to contracts entered into on or after that date. 103. Comptroller General report on post-government employment of former Department of Defense officials Not later than 90 days after the date of the enactment of this Act, the Comptroller General of the United States shall initiate a review updating the information and findings contained in the May 2008 Government Accountability Office report entitled, Defense Contracting: Post-Government Employment of Former DOD Officials Needs Greater Transparency (GAO–08–485). The Comptroller General shall provide an interim briefing on the status of the review to the congressional defense committees not later than December 31, 2020, with a report to follow by a date