Terms of the deal were not released.
Boucher leads the Ontario Hockey League with 62 goals this season playing for the Sarnia Sting. He broke the team record held by Steven Stamkos (58).
The 19-year-old has 94 points this season, 144 (90 goals) over the past two.
The 5-foot-11, 195-pound Michigan native was the 99th pick in the 2011 NHL Draft.