NioCorp Developments

Strengthening American supply chains for defense-critical minerals with #Niobium #Scandium #Titanium & #RareEarths.

NASDAQ: $NB

[NioCorp Developments @NioCorp]

A message from the President & Chairman of @EximBankUS, Mr. @JJovanovicUSA during our 2025 Town Hall event in Nebraska today:

“The Elk Creek Critical Minerals Project is exactly the type of opportunity EXIM was designed to support.”

Watch the full message below ↓ $NB

[NioCorp Developments @NioCorp]

Special thanks goes to @OmahaMagazine who took a closer look at NioCorp CEO Mark Smith's nearly 50-year career in engineering, mining and business, and the journey that ultimately brought him to Nebraska and the #ElkCreekCriticalMineralsProject.

Read the full profile → https://t.co/W5TemOw8rd

$NB #CriticalMinerals #Niobium #Scandium #Titanium #RareEarths

[NioCorp Developments @NioCorp]

America needs new domestic sources of #CriticalMinerals. We've expanded our product suite to 8 from a single U.S. source.

NioCorp CEO Mark Smith joins multiple Emmy and Edward R. Murrow Award-winning journalist Ashleigh Barry of @stocks2watch_ to discuss our 2026 Feasibility Study, what it means for the #ElkCreekProject, and the next steps toward securing project financing.

Watch → https://t.co/X2QEEKw7OI

$NB

[NioCorp Developments @NioCorp]

8 made-in-the-USA #criticalmineral products over 40-year expected mine life. US$4.1B pre-tax NPV8%. US$608M average annual EBITDA. Significantly diversified revenue stream.

Our 2026 Feasibility Study outlines what the redesigned #ElkCreekCriticalMineralsProject could mean for onshoring U.S. critical mineral production.

Full webcast replay → https://t.co/eZ3PKJJXHV

$NB #CriticalMinerals #Niobium #Scandium #Titanium #RareEarths

[The Northern Miner @northernminer]

NioCorp’s Elk Creek niobium project valued at $3.4B

@NioCorp’s (Nasdaq: $NB) updated feasibility study boosted the Elk Creek project’s NPV by 46%, driven by an expanded product range.
https://t.co/38PXDNt0fj

[MINING.COM @mining]

Updated feasibility study gives NioCorp’s Elk Creek critical minerals project a $4B valuation  https://t.co/isxHXYe4CW

[NioCorp Developments @NioCorp]

The United States cannot reduce its reliance on imported #CriticalMinerals without developing new domestic sources.

Today we released the 2026 Technical Report for the #ElkCreekCriticalMineralsProject, outlining one of America's most advanced critical minerals projects.

Highlights:
✔️ US$4.1B pre-tax NPV8%
✔️ 24% pre-tax IRR
✔️ US$37.4B LoM revenue
✔️ US$608M avg. annual EBITDA
✔️ US$560/t margin
✔️ 8 planned critical mineral products
✔️ 40-year expected mine life
✔️ 45.9M tons Proven & Probable Reserves

Full release: https://t.co/J1EirrEcDH

$NB #Niobium #Scandium #Titanium #RareEarths

[NioCorp Developments @NioCorp]

Tomorrow at 10:00 a.m. ET, NioCorp Executive Chairman and CEO Mark A. Smith and COO Scott Honan will host a live webcast to discuss the results of the 2026 #FeasibilityStudy for the #ElkCreekCriticalMineralsProject.

The presentation will include a review of the study's key findings, followed by a live Q&A session with analysts and investors.

Register here: https://t.co/gBUiA53l6a $NB

#CriticalMinerals #Niobium #Scandium #Titanium #RareEarths

[Ernest Scheyder @ErnestScheyder]

Here’s some of the folks expected to attend today’s meeting:
@RioTinto
@bhp
@FM_FCX
@Energy_Fuels
@MPMaterials
@NioCorp
@themetalsco

[Ernest Scheyder @ErnestScheyder]

Trump to host mining CEOs today as administration seeks minerals for defense supply chains https://t.co/baYCBcDQV1

[KETV NewsWatch 7 @KETV]

Niocorp, a company planning to build a rare earth minerals mine near Elk Creek, announced a memorandum of understanding with defense contractor Lockheed Martin on Tuesday.
https://t.co/mfDiPv7ALW

[NioCorp Developments @NioCorp]

Today we announced an MOU with @LockheedMartin regarding the potential purchase of up to 15 tonnes/year of #scandium oxide in either oxide form or in the form of aluminum-scandium alloys, over the next 10 years.

$LMT has earned its reputation as one of the strongest names in American defense and aerospace, and we're proud to be working toward supplying them with the #scandium products they need.

More → https://t.co/HsKS0A5bOg $NB

[Reuters @Reuters]

EXCLUSIVE: Lockheed seeks U.S. mineral supplies after Trump supply-chain push, sources say https://t.co/WnKY0qug55 https://t.co/WnKY0qug55

[Ernest Scheyder @ErnestScheyder]

Aug 4 (Reuters) - @LockheedMartin is in talks to buy supplies of two critical minerals from U.S. ​mines, two sources familiar with the discussions said, as President Donald Trump pressures defense contractors to cut reliance on China.

The world's largest defense contractor is negotiating ‌with @NioCorp for supply of scandium, and @TeckResources and 5N Plus for supply of germanium, both of which are used in military equipment ranging from aircraft components to infrared sensors, the sources said. $NB $TECK $VNB

[NioCorp Developments @NioCorp]

Our team has been hard at work constructing the mine portal at our #ElkCreekCriticalMineralsProject in Nebraska.

It's on its way to a depth of ~150 feet, a major milestone as we continue building the underground access to the mine.

Follow along as steady progress continues!

#CriticalMinerals #Niobium #Scandium #Titanium #RareEarths

[National Defense @NationalDefense]

JUST IN: Munitions, Rare Earth Production Hampered by Slow Systems, Experts Say | Story by @colbylambwrites | @NioCorp @MasonNatSec @AEI @DeptofWar @ReaganInstitute #CriticalMinerals

Read now: https://t.co/P2u781hZE0

[NioCorp Developments @NioCorp]

Missed it live?

Watch NioCorp CEO Mark Smith on @CNBC's #SquawkBoxAsia discussing U.S. #criticalminerals policy, supply chain security, recent trade developments, and the Elk Creek Critical Minerals Project.

Replay → https://t.co/SMj0n7ohRG

$NB

[NioCorp Developments @NioCorp]

The conversation around #CriticalMinerals continues to grow.

Tune in today at 8:30 p.m. ET as NioCorp CEO Mark Smith joins @cnbcworld #SquawkBoxAsia to discuss the U.S. critical minerals outlook, supply chain security, and the Elk Creek Critical Minerals Project.

More → https://t.co/SSQU5WeQz6

$NB #Niobium #Scandium #RareEarths

[NioCorp Developments @NioCorp]

Join NioCorp CEO Mark Smith at 10:20 a.m. ET on June 24 for a fireside chat with @jpmorgan's Bill Peterson at the J.P. Morgan Natural Resources Conference.

Discussion topics include critical minerals, supply chains, and the opportunity presented by the #ElkCreekCriticalMineralsProject.

Watch live → https://t.co/KEp0IQkXAB

$NB #CriticalMinerals

[NioCorp Developments @NioCorp]

May has been a very busy and productive month on site at the #ElkCreekCriticalMineralsProject, with work continuing to take shape on the mine portal project.

Pre-construction work continues on establishing the mine's underground access, which will serve as the main entry point for personnel, equipment, and materials, and eventually the exit point for Elk Creek's ore.

We couldn't be more happy to see this project come together on the ground.

#CriticalMinerals #ElkCreek #Niobium #Scandium #Titanium #RareEarths #Construction

[NioCorp Developments @NioCorp]

What if the West is misreading China’s #rareearth strategy?

NioCorp CEO Mark Smith makes the case in a @FoxNews op-ed that current REE export restrictions signal a permanent strategy shift, not a short-term tactic.

Full Op-Ed → https://t.co/d86hvndcOo $NB