Claim restated: The White House order (Jan 2, 2026) required HieFo to put in place and maintain any measures or controls deemed necessary by CFIUS within 7 calendar days to prevent prohibited access to EMCORE assets. Evidence: the executive order and Treasury statement explicitly impose the 7-day requirement and direct HieFo to immediately restrict access; however, as of this assessment date (2026-01-09) there is no public, reputable documentation (CFIUS, Treasury, HieFo, or EMCORE press release; or reporting from Reuters, AP,
Bloomberg, CNBC) confirming that HieFo has implemented and is maintaining the specific CFIUS-deemed measures. Major official sources (White House executive order; U.S. Treasury statement; Federal Register/GovInfo publication) establish the obligation but do not report compliance. HieFo and EMCORE have not published public confirmations; news coverage reports the order and its requirements but not fulfillment. Verdict: in_progress — the legal obligation exists and some immediate restrictions were ordered, but public evidence of HieFo’s implementation and maintenance of CFIUS-prescribed controls within the 7-day window is not available. Recommended follow-up date: 2026-01-23 to allow time for CFIUS or Treasury to publish compliance or enforcement actions.