Carl William Hering, Chief Executive Officer at Mexican Gold Corp, holds 500.00K shares in Mexican Gold Corp (Ticker: TSE:MEX), holds 293.00K shares in QuestEx Gold & Copper (Ticker: TSE:QEX), holds 1.10M shares in NanoSphere Health Sciences Inc (Ticker: TSE:NSHS). Most recently, Carl William Hering ― shares of Mexican Gold Corp on ― for an estimated value of ―.