U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
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All TitlesTitle 31Chapter IIPart 363Subpart F - Subpart F—Marketable Treasury Securities
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After the initial 45-calendar day holding period for your marketable Treasury security (see § 363.203) you can transfer your security to an account in the commercial book-entry system in increments of $1000.