Inventory Items purchased and shipped to a contact are shown in Shipment Tracking under the Money tab on the Profile.
For each Invoice, you will see the date, batch, invoice description, ship to contact, tracking #, quantity purchased, quantity remaining to ship, and quantity that has shipped.
Similar to the Inventory Fulfillment page, you can use the black arrow 
icon to get more details on shipments (carrier, method, dates and tracking), and add shipments.