Osisko Mining Corp. was a canadian gold producer taken over by Yamana and Agnico for $3.9B in 2014

Silvermex Resources Inc. was a silver producer in Mexico, taken over by First Majestic in 2012

Uranerz is a uranium producer in Wyoming, USA. Take over bid by Energy Fuels in 2015

Minco Silver Corp. is exploring for silver in China with 158 million ounces in resources and 62 Million CAD in cash

http://accentmarketing.de/images/Gener8-2.gif Gener8 Media converts 2D movies to 3D. This business was taken over by Prime Focus in 2015.