United States Antimony Corporation · NYSE:UAMY

United States Antimony — Investor Presentation (July 2024)

23 slides from United States Antimony's investor presentation, Jul 20, 2024

  1. Slide 1: United States Antimony Corporation

    UNITED STATES ANTIMONY CORPORATION NYSE AMERICAN: UAMY 1

  2. 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

  3. Slide 3: Our business

    Our business Our principal business is the extraction, processing and sale of antimony and zeolite hard minerals. • Founded in 1968 • On May 16, 2012, the Company started trading on the NYSE under the symbol UAMY • A turnaround of the Company began in the first quarter of 2024 and is continuing • Si

  4. Slide 4: The markets

    NYSE: UAMY The markets • USAC is the ONLY North American producer of Antimony products, including antimony oxide, antimony metal, and antimony tri-sulfide • Historically, five countries are major players in the Antimony space: Bolivia, Mexico, China, Russia, and Serbia/Montenegro. • Bolivia and Mexi

  5. Slide 5: Corporate Office & Plant – Thompson Falls, Montana

    NYSE: UAMY CORPORATE OFFICE & PLANT – THOMPSON FALLS, MONTANA 5

  6. Slide 6: Zeolite and Antimony applications

    ZEOLITE WATER FILTRATION ENVIRONMENTAL REMEDIATION ANTIMONY • Water contamination MUNITIONS • Nuclear • Lead Hardening for Bullets • Coal • Primer Production ASTRO TURF INSULATION FLAME RETARDANTS ANIMAL FEED SUPPLEMENT SEMICONDUCTORS ODOR REDUCTION BATTERIES SEWAGE TREATMENT GAS PIPELINE WATER ABSO

  7. Slide 7: Bear River Zeolite Mine & Plant

    BEAR RIVER ZEOLITE MINE & PLANT 7

  8. Slide 8: Zeolite Mine – Idaho

    NYSE: UAMY ZEOLITE MINE-IDAH0 BEAR RIVER ZEOLITE OPERATIONS • 23 Employees • New V.P. of Operations and experienced plant manager • Modernizing and streamlining crushing/packaging equipment • Drilled 82 test holes in 2024 to determine ultimate reserves of the property under lease • Position to signi

  9. Slide 9: Zeolite

    NYSE: UAMY Odor Control: A major cause of odor around cattle, hog, and poultry feed lots is the generation of the ammonium in urea and manure. The ability of zeolite to absorb ammonium prevents the formation of ammonia gas, which disperses the odor Animal Nutrition: According to third-party research

  10. Slide 10: Zeolite

    NYSE: UAMY Soil Amendment and Fertilizer: Zeolite has been successfully used to fertilize golf courses, sports fields, parks and common areas, and high value agricultural crops Water Filtration: Zeolite is used for particulate, heavy metal and ammonium removal in swimming pools, municipal water syst

  11. Slide 11: CattleMax

    DIRECT TO CUSTOMER LINE ”ZEO-TRUE NATURALS” CATTLEMAX ZEOLITE COOP SCOOP CATTLE FEED ADDITIVE ZEO-TRUE SUPPLEMENT CATTLEMAX NYSE: UAMY BRZEOTRUE.COM 11

  12. Slide 12: Zeolite in cattle feed benefits

    NYSE: UAMY ADDING ZEOLITE TO CATTLE FEED CAN OFFER SEVERAL BENEFITS, INCLUDING: Reduction of Ammonia Emissions: Zeolite can bind ammonia in the Improved Digestion: Zeolite can help digestive tract, reducing its emission stabilize rumen pH and reduce the in manure, which can improve air occurrence of

  13. Slide 13: Zeolite First Quarter Revenue Comparison

    ZEOLITE FIRST QUARTER REVENUE COMPARISON $800,000 $700,000 $674,042 $603,005 $600,000 $519,947 $500,000 $482,093 $400,000 $300,000 $200,000 $100,000 $- 1Q 2024 1Q 2023 1Q 2022 1Q 2021 13

  14. Slide 14: Antimony byproducts

    ANTIMONY ANTIMONY METAL byproducts • ANTIMONY OXIDES • ANTIMONY TRIOXIDE • ANTIMONY TRI-CHLORIDE • ANTIMONY TRISULFIDE • ANTIMONY NANOCRYSTALS NYSE: UAMY 14

  15. Slide 15: Antimony

    ANTIMONY Antimony is on the government's list of critical minerals that are essential for the country's We estimate that our present share economic and national security of the domestic market and international market for antimony We have the only operating, permitted antimony oxide products is appr

  16. Slide 16: Rotterdam Average Price of Antimony Metal per lb

    ROTTERDAM AVERAGE PRICE OF ANTIMONY METAL $12.00 PER LB $10.64 $10.00 $8.00 $5.99 $6.00 $5.50 $5.03 $4.00 $2.66 $2.00 $- 6/6/2024 2023 2022 2021 2020 16

  17. Slide 17: US Antimony Average Price Per lb

    US ANTIMONY $6.00 Average Price Per LB $5.47 $5.29 $5.00 $4.65 $4.00 $3.61 $3.00 $2.00 $1.00 $- 2023 2022 2021 2020 17

  18. Slide 18: PPI Commodity Data for Metals and Metal Products

    PP! COMMODITY DATA FOR METALS AND METAL PRODUCTS, NOT SEASONALLY ADJUSTED 350.0 i 0K0) 310.0 290.0 270.0 250.0 230.0 — 210.0 =a _—s_ 190.0 —e Item: Metals and metal products Base Date: 198200 Years: 2013 to 2023 https://data.bls. gov/timeseries/WPU10?amp%253bdata_tool=XGtable&output_view=data&includ

  19. Slide 19: 2023 and 2024 accomplishments

    NYSE: UAMY • Senior Management Changes 2023 and 2024 • President Resigned from Company and Board • New Chief Financial Officer (July 2023) accomplishments • New Controller (June 2024) • New VP and General Manager of Bear River • New Plant Manager of Bear River • New SVP – Corporate Development & Gov

  20. Slide 20: Consolidated Statements of Operations

    United States United States Antimony Corporation Antimony Consolidated Statements of Operations Unaudited 3 Months Ended 3 Months Ended Corporation March 31, 2024 March 31, 2023 Consolidated Statements of Operations Revenues $ 2,831,390 $ 2,210,844 Cost of revenues 2,008,486 1,816,001 Gross profit 8

  21. Slide 21: Forward strategy

    NYSE: UAMY Forward • Bring this Company to the 21st Century strategy • Continue improving thruput and efficiency at BRZ Zeolite mine with new VP and plant manager • Completed a thorough review of all Antimony assets in Mexico to determine a strategy going forward. • Substantially reduced headcount •

  22. Slide 22: Acquisition Opportunities

    NYSE: UAMY ACQUISITION OPPORTUNITIES Board and management are currently evaluating certain strategic acquisition and mining lease opportunities available in the U.S. around both Zeolite and Antimony minerals. These would be complementary transactions, any one of which, if successful, could have mean

  23. Slide 23: Corporate profile

    USAC United States Antimony Corporation NYSE Symbol: UAMY Corporate profile Share price (7/22/2024): $0.32 52 Week Range: $0.17 – $0.48 Market Capitalization: $34 Million +/- Significant Cash at 3/31/2024: $11.9 Million Average Daily Volume (3 month): 311 K Shares Outstanding: 108.44 Million (at 03/

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