Ed has posted several trades in comments recently. Here is one from today:
"MRX, 15-minute chart, Fibonacci plotted over the opening range. I entered on a break of the 4th bar's high. The 4th bar was a hammer, and price bounced off the top of the retracement zone and the 5EMA. I exited at the Fibonacci extension for a .35 gain. I hope everyone has a good three day weekend!"
Here is Ed's chart with the trigger bar marked:
Unusual Rocks near Pahrump Hills on Mars
12 hours ago