United States Antimony Corporation · NYSE:UAMY
United States Antimony — Investor Presentation (March 2025)
37 slides from United States Antimony's investor presentation, Mar 26, 2025
Slide 1: United States Antimony Corporation
UNITED STATES ANTIMONY CORPORATION NYSE: UAMY
Slide 2: Forward-Looking Statements
NYSE: UAMY FORWARD-LOOKING STATEMENTS References in this presentation to the “Company,” “US Antimony,” “USAC,” “we,” “us” and “our” refer to United States Antimony Corporation and its consolidated subsidiaries (“USAC”). The statements in this presentation that are not historical facts may be forward
Slide 3: Our Mission
MINING, THE RISE OF CRITICAL MINERALS NYSE: UAMY OUR MISSION 2024 2025 Our principal business is the New EVP tWO new vp’s extraction, processing and sale of NEW Svp TWO NEW SALESPEOPLE antimony and zeolite hard minerals. 2023 three new vp’s MADERO SMELTER REOPENS Q3 - a turnaround new controller AUS
Slide 4: What is Antimony? A Critical Mineral with Strategic Importance
NYSE: UAMY 21 2t * 98 51 19 21 21 n On Cn Ca of oltrefire y Ch Dh Oh I JA FO LG 49 ER AT ar Ble B₁ Bl Bu Antimony Bh Bir D | 800 21 2 WhAt is Antimony? Bh Cu Ch Ch A critical Mineral with Strategic Importance SS Antimony (Sb), a semimetal with the atomic number 51, has been recognized for its divers
Slide 5: Antimony Uses by Industry
NYSE: UAMY military & defense (32%) antimony hardens lead in bullets because of its ceramics & glass (11%) ability to withstand expansion when heated. high-Quality glass armor-piercing rounds enamel coatings Laser guided missiles ceramic glazes military electronics colored glass battery technology f
Slide 6: Only operating permitted antimony smelters in North America
NYSE: UAMY Antimony is on the government's list of critical minerals that are essential for the country's economic and national security We estimate that our present share of the We own the only two operating, permitted antimony domestic market and international smelters in North America. One of the
Slide 7: The Markets
USAC owns and operates the Historically, five countries have ONLY two North American As of September 15, 2024, been the major players in the smelters and is the only China has announced it will cut Antimony space: Bolivia, producer of many antimony off the global supply of Mexico, China, Russia, and
Slide 8: Secure domestic supply chains for critical minerals by 2027
NYSE: UAMY ’ Strategic Goal: Secure domestic supply chains for critical minerals by 2027, reducing reliance on foreign sources like China and Russia Key Focus: Antimony, cobalt, nickel, tungsten, copper, bismuth – critical for defense, energy, and tech sectors Defense Production Act (DPA): The direc
Slide 9: Antimony Smelter Plant - Thompson Falls, Montana
NYSE: UAMY ANTIMONY SMELTER PLANT - THOMPSON FALLS, MONTANA NOTE: SMELTER CAPACITY OF 320 TONS PER MONTH OR 11 TONS PER DAY 9
Slide 10: Lease Agreement for Contact Mill
NYSE: Lease Agreement for Contact Mill: USAC has taken over primary management and operations of a fully permitted, operational capacity of a 700-ton per day Contact Mill located in Philipsburg, Montana Facility includes comprehensive processing capabilities (crushing, grinding, gravity, and dual fl
Slide 11: Madero Smelter Plant - Coahuila, Mexico
MADERO SMELTER PLANT - COAHUILA, MEXICO 11 NOTE: SMELTER CAPACITY OF 200 TONS PER MONTH OR 7 TONS PER DAY
Slide 12: Madero, Coahuila, Mexico
MADERO, COAHUILA, MEXICO The only Mexican Antimony Smelter Altamira and Tampico are east coast ports of entry while Manzanillo is the most capable west coast option Refurbishment of seven furnaces completed 15 Employees hired during the month of March 2025 Primary ores or concentrates of over 40% Sb
Slide 13: Over 60% of world antimony ore controlled by China and Russia
NYSE: UAMY Over 60% of world antimony ore controlled by China and Russia China is the largest producer of processed antimony including antimony trioxide (ATO) China has accounted for more than 70% of ATO production globally since 2022, but not today (since December 2024) Chinese production of solar
Slide 14: Rotterdam Price of Antimony Metal per lb
$30.00 $25.00 $20.00 $15.00 $10.00 ROTTERDAM PRICE OF ANTIMONY METAL PER LB (includes metal only) Over 500% Increase In Price Over Last Twelve Months $5.98 $5.02 7 2021 2022 2023 Note: Blue columns are average price for the period 12/31/2024 $28.50 METAL MARKET PRICE PER LB AT 3/25/25 14
Slide 15: USAC Antimony Products
USAC ANTIMONY PRODUCTS ANTIMONY OXIDE ANTIMONY METAL ANTIMONY TRIOXIDE ANTIMONY TRI-CHLORIDE ANTIMONY TRISULFIDE ANTIMONY NANOCRYSTALS NYSE: UAMY 15
Slide 16: Alaska
ALASKA NYSE: UAMY KEY POINTS: Mining Claims: The Company has acquired, by option agreement with Range Minerals, 120 separate mining claims covering 17,900 acres in the Fairbanks, Alaska area. Additionally, by staking and executing on other option agreements, the number of claims continues to increas
Slide 17: U.S. Antimony's Alaska Claims
NYSE: UAMY U.S. Antimony’s ALASKA CLAIMS Stibnite Creek Tok, Alaska 17
Slide 18: Truck Route from Alaska to Thompson Falls
TRUCK ROUTE FROM ALASKA TO THOMPSON FALLS NYSE: UAMY (APPROXIMATELY 2,100 MILES / 38 HOURS) 18
Slide 19: New Ontario, Canada Mining Claims Acquisition
NYSE: UAMY Location: 455 claims covering a total of 9,482.6 hectares located NEW ONTARIO, CANADA near the north rim of the prolific Sudbury Basin. MINING CLAIMS Critical Minerals: High-grade cobalt, nickel, copper, bismuth ACQUISITION Strategic Fit: Supports Canadian critical minerals initiative Dev
Slide 20: U.S. Antimony's Sudbury District Claims
Sudbury District U.S. Antimony’s ONTARIO CANADA 20 CLAIMS
Slide 21: Expanded Critical Mineral Portfolio
U.S. Antimony’s EXPANDED 17 DOD LISTED CRITICAL MINERAL PORTFOLIO CRITICAL MINERALS 32 non-CRITICAL NYSE: UAMY 21
Slide 22: Synthetic Antimony Trisulfide
NYSE: UAMY SYNTHETIC ANTIMONY UNRELIABLE AND INEFFECTIVE TRISULFIDE Sb₂s₃ Performance differential: higher cost: Grid NEGATIVE Antimony trisulfide produced from Synthetic production methods are stibnite extracted from high quality more expensive due to complex raw ore offers superior purity and proc
Slide 23: What is Zeolite? Who Uses Zeolite?
NYSE: UAMY WHAT is ZEOLITE ? Zeolite is a natural crystalline material with a unique, porous structure that allows it to act as a molecular sieve, capturing and exchanging ions or molecules. It is widely used in industries such as agriculture (as a soil amendment and animal feed additive), construct
Slide 24: Bear River Zeolite Mine - Preston, ID
NYSE: UAMY Bear River Zeolite mine - Preston, Id 24
Slide 25: Bear River Zeolite Mine & Plant
BEAR RIVER ZEOLITE MINE & PLANT 25
Slide 26: Bear River Zeolite Operations
NYSE: UAMY BEAR RIVER ZEOLITE OPERATIONS 25 Employees New V.P. of Operations and experienced plant manager New 10 Year Lease Executed Recently hired two new salespeople (Water Treatment and Cattle) Modernizing and streamlining crushing/packaging equipment Drilled 82 test holes in 2024 to determine o
Slide 27: Zeolite's Role in Nuclear Remediation
Zeolite’s Role in Nuclear Remediation Three Mile Island (1979): Zeolite was used in the clean- up process to filter out radioactive isotopes from contaminated water in the reactor cooling system. Chernobyl (1986): Zeolite was used to contain radioactive contamination, particularly cesium and stronti
Slide 28: Bear River Zeolite 2024 Accomplishments
NYSE: UAMY BEAR RIVER 2024 ZEOLITE Run time: 98.4% efficiency in the fourth quarter of 2024 ACCOMPLISHMENTS Tons Sold: Up 9% in fiscal 2024 Sales Volume: Experiencing continued sales volume increases in 2025 Personnel: Hired two new salespeople in 2025; one in water filtration and one in animal feed
Slide 29: CattlePrime New In-House Product Line
NEW IN-HOUSE PRODUCT LINE DIRECT TO CUSTOMER LINE ”ZEO-TRUE NATURALS” CATTLEPRIME™ COOP SCOOP ZEO-TRUE SUPPLEMENT TM NEW CATTLE SALESPERSON CattlePrime™™ ON BOARD NYSE: UAMY BRZEOTRUE.COM 29
Slide 30: Adding Zeolite to Cattle Feed Can Offer Many Benefits
NYSE: UAMY Improved Digestion: Zeolite can Reduction of Ammonia Emissions: help stabilize rumen pH and reduce Zeolite can bind ammonia in the the occurrence of acidosis, which digestive tract, reducing its improves overall digestion and emission in manure, which can nutrient absorption. improve air
Slide 31: Notable Recent Accomplishments
NYSE: UAMY NOTABLE RECENT ACCOMPLISHMENTS Senior Management Changes President Resigned from Company and Board New Chief Financial Officer Accomplishments New Controller New SVP – Corporate Development & Government Relations 2024 Revenues were the highest for USAC since going public New VP and Genera
Slide 32: Consolidated Statements of Operations
UNITED STATES ANTIMONY CORPORATION Consolidated Statements of Operations. USAC US ANTIMONY United States Antimony Corporation Revenues Up 72% YOY Cost of Sales Down 5% YOY Gross Profit Up 204% YOY Consolidated Statements of Operations For the years ended December 31, 2024 December 31, 2023 Revenues
Slide 33: Strategic priorities for antimony and zeolite growth
NYSE: UAMY Continue expanding our antimony processing footprint to increase production and sales in both Montana and Mexico Supply antimony to the US Government for national security and technological needs Secure government and private industry equity/debt financing to expedite expansion of operati
Slide 34: Evaluating strategic acquisition and mining lease opportunities
NYSE: UAMY Board and management are currently evaluating certain strategic acquisition and additional mining lease opportunities available in the U.S. and Canada that include both Antimony and Zeolite minerals. These would be complementary transactions to our existing business, any one of which, if
Slide 35: 2025 Financial Guidance
NYSE: UAMY 2025 FINANCIAL GUIDANCE Consolidated Revenues $35 - $50 Million 35
Slide 36: Recent Publications
RECENT PUBLICATIONS Gary C. Evans, Chairman + CEO at US Antimony Wall Street Analyzer The MoneyShow Joins NYSE TV Interview with Gary C. Evans Top Picks 2025: United States Antimony (UAMY) Trinity Chavez | February 24, 2025 Juan Costello | February 6, 2025 Sean Brodrick | January 25, 2025 LINK Reute
Slide 37: United States Antimony Corporation NYSE Symbol: UAMY
United States Antimony Corporation NYSE Symbol: UAMY Share price (3/25/2025): $2.21 52 Week Range: $0.21 - $2.41 1,048% Increase Market Capitalization: $249 Million +/- Significant Cash at 12/31/2024: $18.2 Million Average Daily Volume: 2.4 Million Shares Outstanding: 114.63 Million (at 12/31/24) Co
United States Antimony — Investor Presentation (March 2025) on 6ix