CENTENNIAL, Colo. , March 21, 2023 /CNW/ -- NioCorp Developments Ltd. ("NioCorp" or the "Company") (Nasdaq:NB; TSX: NB) is pleased to announce that its stock began trading on the Nasdaq Stock Market ("Nasdaq") today under the ticker symbol "NB." A class of NioCorp warrants also is trading on the Nasdaq under the ticker symbol "NIOBW." NioCorp's shares will continue to trade and will be cross-listed on the Toronto Stock... Read More