Learn More About Transaction Restrictions

In order for TreasuryDirect to process your transactions more effectively, we must apply restrictions to certain actions performed in your account. Treasury also enforces holding periods for marketable securities as a precaution, due to their flexible transactional capabilities. Details about these account rules are displayed below.

Closed Book Period: Four business days prior to a scheduled interest and/or maturity payment, TreasuryDirect "locks" the applicable security so we can schedule your upcoming payment(s). This rule applies to interest and maturity payments for marketable securities only. TreasuryDirect will not allow changes to Registration, Reinvestments, Payment Destination, or View/Transact Rights during this timeframe.

Additionally, Transfer requests of marketable securities are prohibited during the Closed Book Period. Transactions requiring submission of a form will be held for processing after the Closed Book Period ends. Requests scheduled but not processed prior to the securities entering the Closed Book Period due to a maturity payment will be canceled.

See Learn more about Reinvesting Maturing Proceeds for restrictions on reinvestment transactions.

Original Issue Holding Period: TreasuryDirect requires Marketable Securities be held for 45 days following original issue before they may be transferred. 4-Week Bills bought at original issue in TreasuryDirect may not be transferred at all because the term of the security is less than 45 days. The mandatory holding period also applies to securities issued through reinvestment which were not fully funded from the maturing security.

Bank Information Updates for Purchases and Payments: A requested change to your financial institution information will not apply to a given purchase or payment transaction if the processing of the transaction has already begun before the Bank Change Request form is received and approved.

Zero-Percent C of I: When you purchase a C of I by debiting your financial institution, the total balance of your C of I will be ineligible for redemption for five business days. This is necessary in the event your C of I purchase request is returned to us by your financial institution. Five business days following receipt of the debit purchase, your funds are once again eligible for redemption.

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