Niocorp Developments Ltd (NB)

[Hetfield]

NioCorp to Ring The Nasdaq Stock Market's Opening Bell

NioCorp's Executive Team to Visit New York City and Ring the Opening Bell at The Nasdaq Stock Market on Thursday, March 30, 2023

CENTENNIAL, Colo. (March 28, 2023) – NioCorp Developments Ltd. ("NioCorp") (Nasdaq:NB; TSX: NB) is pleased to announce that Mark A. Smith, NioCorp's CEO and Executive Chairman, will ring the opening bell on The Nasdaq Stock Market (“Nasdaq”) at 9:30 a.m. on Thursday, March 30, 2023. NioCorp's stock began trading on Nasdaq on Tuesday, March 21, 2023 under the ticker symbol "NB."

What: NioCorp to visit the Nasdaq MarketSite in New York City’s Times Square to ring the Opening Bell.

Who: NioCorp executives Mark A. Smith (CEO & Executive Chairman); Scott Honan (COO); Neal Shah (CFO); Jim Sims (CCO); Jeff Mason (Corporate Controller); and members of NioCorp's Board of Directors.

Where: New York, New York: Nasdaq MarketSite – 4 Times Square on 43rd & Broadway at Broadcast Studio.

When: Thursday, March 30, 2023 – 9:15 a.m. to 9:30 a.m. ET