VANCOUVER, BRITISH COLUMBIA — (Marketwire) — 12/13/12 — NexGen Energy Ltd. ("NexGen") is pleased to announce that it has completed a private placement with Tigris Uranium Corp ("Tigris") 3.75 million units of NexGen at a price of 40 cents per unit for gross proceeds of $1.5M. Each unit comprises one common share of NexGen and one-half of one common share purchase warrant. Each whole common share purchase warrant entitles the holder thereof to purchase one common share of
