Just getting into Wyckoff so I married chart with Wyckoff and Andrews Median. It looks pretty textbook example of Wyckoff considering that Sierra Wireless is a leader in Internet Of Things and only has a very small share float. After the ATH when shareprice doubled in 3 months shares fell and appear to be re-accumulating after falling on good news - shakeout In October shares rose from $20 to nearly $50 by end of year