When your transfers shows that it is in Stage 4 the transfer has been requested from the losing registrar and we are now waiting for the transfer to be approved. If the losing registrar does not specifically approve the transfer, it will take five days from the Registry Request Date before the transfer completes.
If you want this to move faster you can contact the losing registrar and request that they manually approve the transfer at the registry. This is something that is usually done on a case by case basis, so there is no guarantee that they will do this for you.
You can check the status in your Domain Management Page when you login to Name.com on the right hand side under 'View Registrar Transfers'.