The head is at 1717.16
The base is at 1409.61
The left shoulder is actually a double shoulder beginning in late 2013 and breaks upward to form the head on 1/27/14.
The right shoulder begins 0n 10/13/14 and breaks through the baseline on 11/17 14.
Notice that the right shoulder is smaller than the left, indicating to me that this is probably a Head and Shoulders pattern.
Notice the double return move to the baseline on 2/9/15 and again on 4/27/14 .