David Michael Williams ., Director at Mitel Networks Corp, holds 229.93K shares in Mitel Networks Corp (Ticker: MITL), holds 170.00K shares in Jamieson Wellness Inc (Ticker: TSE:JWEL), holds 18.13K shares in Canadian Apartment (Ticker: TSE:CAR.UN). Most recently, David Michael Williams . ― shares of Mitel Networks Corp on ― for an estimated value of ―.