1. In the top left of the platform window left click the Widgets tab. Left click the Fills field to open the fills widget. 

The fills widget displays all filled orders on the current trading account. The widget displays the date and time the order was filled, the exchange it was filled through, the contract, whether it was a buy or sell, quantity, price, and much more.

You may also use the Audit Trail to monitor trade activity on the account. 

2. In the top left of the platform, left click the Widgets tab. Left click the Audit Trail field to open the audit trails widget.

The audit trail widget performs in a similar fashion to the Fills widget, but displays all orders, not just filled ones.