Order was closed at a small loss due to execution error. The exchange I was using for this trade has a clunky UI that only shows buy/sell prices denominated in BTC by browsing to the page to place orders. So long story short, I went to the orders page and butterfingered a sell order.
While frustrating, there are always more opportunities to make profits and the price is now almost back down to the buy price anyway. Might be worth looking into buying a bounce off the top of the ascending triangle