The Position Transfers page lets you use a Free of Payment (FOP) transfer to move long US stock, warrant and US Bond positions from another US bank or broker that is a member of the DTC to your account, (deposit) or from your account to another US bank or broker that is a member of the DTC (withdraw).
When you select FOP as the transfer method on the Position Transfers page, you can:
Your Account Name, Tax Identification Number and Customer Type (i.e. individual, joint, Roth IRA), must exactly match the third-party broker account in order for the transfer to take place.
For more information