On the Dashboard below the overview of your open positions is a very nice overview of the last trades you have made, as many people don't like looking at "bagged" trades, the trading bot strives to sell with profit, this does mean however that most of the times, assets who are down a bit will show on your open positions while the assets you have profitably sold remain tucked away in your trade history.

On the Advanced Dashboard, you can find your latest sells below the the chart.

With this overview you can see the 5 last sells your trading bot has done and it allows you to see the criteria under which the asset has been sold, as well as the amount, the ID's, the date and the percentage profit.