(a) A transfer is a transaction to:

(1) Move a Treasury security, or a portion of a Treasury security, from one account to another within TreasuryDirect ®;

(2) Move a marketable Treasury security to or from a TreasuryDirect account and an account in the commercial book-entry system;

(3) Move a marketable Treasury security to a TreasuryDirect account from a Legacy Treasury Direct® account.

(b) Transfers of a specific type of security may be limited by the subparts that refer to that security.

(c) Gift delivery is not a transfer. A transfer does not include delivery of a gift savings bond from the donor to the recipient. This is referred to as a delivery.