Shared member vs actual member

In our HFM application we are using a few entity members as shared members. Due to business requirements, we have to disable those entities. For the same we disabled the original members from mange ownership. However the shared members doesn't reflect the same, i.e. they are still included as active and we had  to explicitly disable the shared member entities from ownership management. My expectation is that if I disable for the Original one the same should get reflected in the shared ones too. Also I wanted to get the list of all disabled entities. How I can do it?