GXIIW

Niocorp Developments Ltd.

A U.S.-based mineral developer focused on the Elk Creek Critical Minerals Project in southeast Nebraska, which aims to produce niobium, scandium, and titanium from a single ore body. Niobium strengthens steel for cars and pipelines, while scandium-alloyed aluminum adds strength and corrosion resistance. The deposit was first spotted as a geological anomaly by University of Nebraska researchers in 1970, and the company, formerly known as Quantum Rare Earth Developments, renamed itself NioCorp in 2013—a blend of "niobium" and "corp."

Warrant to purchase Class A common stock at 1.50 per share, expired March 17, 2028 — Merged with NioCorp Developments Ltd on March 17, 2023; warrants converted to NIOBW