VANCOUVER, BRITISH COLUMBIA — (Marketwired) — 04/23/13 — NexGen Energy Ltd. (TSX VENTURE: NXE) -HighlightsNexGen Energy Ltd. ("NexGen" or the "Company") is pleased to announce that it has completed its qualifying transaction and has commenced trading on the TSX Venture exchange under the symbol NXE. The company currently has approximately $6M in cash on hand.NexGen owns a portfolio of highly prospective uranium exploration assets including Radio, immediately adjacent to
