; or (bb) 75,000 United States-based monthly active business users; and (II) at any point— (aa) during the 2-year period preceding a designation under subsection (c) or the 2-year period preceding an alleged violation of this division, a rule promulgated under this division, or an administrative order issued under this division, was owned or controlled by a person with assets or earnings, before interest, taxes, depreciation, and amortization, in the previous fiscal year of greater than $30,000,000,000, adjusted for inflation on the basis of the Consumer Price Index; or (bb) during the 12-month period preceding a designation under subsection (c) or the 12-month period preceding an alleged violation of this division, a rule promulgated under this division, or an administrative order issued under this division, had not fewer than 1,000,000,000 worldwide monthly active users. (3) Publicly traded company The term publicly traded company — (A) means any company whose principal class of shares— (i) is listed on a stock exchange; and (ii) can be readily purchased or sold by the public; and (B) includes all subsidiaries of a company described in subparagraph (A). (b) Affirmative duty To report (1) In general Not later than December 31st of each calendar year that begins after the date of enactment of this division, a platform operator described in paragraph (2) shall report to the Commission, for each platform that the operator operates— (A) the number of unique monthly visitors based in the United States that visited the platform each month of that calendar year; and (B) any other information that the Commission may require. (2) Platform operators required to report A platform operator described in this paragraph is a platform operator that— (A) owns or controls a platform that had not fewer than 25,000,000 unique monthly visitors based in the United States for a majority of months during the preceding 6 months