B. Matthew Hornor, Director at Lithium Americas, holds 17.00K shares in Lithium Americas (Ticker: ~LAC), holds 1.46M shares in Maple Gold Mines Ltd (Ticker: TSE:MGM), holds 17.00K shares in Lithium Americas (Argentina) Corp. (Ticker: LAAC). Most recently, B. Matthew Hornor ― shares of Lithium Americas on ― for an estimated value of ―.