§ 800.203 Business day.

FederalRegulations

Ask Donna

How this section applies to your facts.

Title 31 CFR: Money and Finance: Treasury › Chapter VIII: OFFICE OF INVESTMENT SECURITY, DEPARTMENT OF THE TREASURY › Part 800: REGULATIONS PERTAINING TO CERTAIN INVESTMENTS IN THE UNITED STATES BY FOREIGN PERSONS › Subpart B: Definitions › § 800.203: § 800.203 Business day.

This text was captured on Aug 14, 2026. It is a snapshot, not a live feed, so check the official code before relying on it.

Text

The term

business day

means Monday through Friday, except the legal public holidays specified in 5 U.S.C. 6103, any day declared to be a holiday by federal statute or executive order, or any day with respect to which the U.S. Office of Personnel Management has announced that Federal agencies in the Washington, DC, area are closed. For purposes of calculating any deadline imposed by this part triggered by the submission of a party to a transaction under § 800.401(g)(2) or § 800.501(i), any submissions received after 5 p.m. Eastern Time are deemed to be submitted on the next business day.

Note 1 to § 800.203:

See § 800.604 regarding the tolling of deadlines during a lapse in appropriations.

This is a copy of a public record, reproduced as it was published. It is not legal advice, and it may not be the version a court would rely on. Check the official source before you cite it.

A word about cookies

We need a few to keep you signed in and the library working. The rest help us see which pages people use and where they get stuck. They stay off unless you say yes.

§ 800.203 Business day. · 31 C.F.R. § 800.203 (2026) | Frix