Often investors keep all or part of their investments in the form of certificates held in a safe deposit box. You may wish to define the "Box" as a separate portfolio from your brokerage accounts. In this case, you buy and sell securities in your brokerage portfolio and use the RCV and DLV transactions to move shares to and from the "Box" portfolio.

 

A RCV transaction can be entered in a brokerage portfolio, up to one month after a sell transaction, to signify receipt of a security into the portfolio from the safe deposit box.  Assigning the same lot number to the RCV transaction as the SLL transaction will force cost matching.   See Receive / Deliver for examples of these transaction codes.