All these CBSX firms require 1 yr lockup of funds and they reference SEC 15c3. Where does it say that a trader's deposit is locked up for a year? If one puts money up with one of these firms, does the money stay there for a yr even if you quit the firm? Do Series 7 firms have lockup periods for deposits? If not, why would CBSX firms require it but Series 7 firms not?
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