Author: 5E Advanced Materials, Inc.

  • 5E Advanced Materials Successfully Completes LCD Glass Trial for Major U.S. LCD Glass Manufacturer

    5E Advanced Materials Successfully Completes LCD Glass Trial for Major U.S. LCD Glass Manufacturer

    Borate Product Successfully Passed All Qualification Parameters; Successful Trial Unlocks Path to Offtake Agreement

    HESPERIA, CA / ACCESS Newswire / January 8, 2026 / 5E Advanced Materials, Inc. (“5E” or the “Company”) (Nasdaq:FEAM)(ASX:5EA), a company focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron derivative materials, today announced that its boric acid successfully passed all qualification parameters in a 20-ton commercial tank trial. The trial, conducted by a major U.S.-headquartered LCD glass manufacturer, began in December and represents a key step toward a potential initial offtake agreement and an important advancement in the Company’s commercialization strategy. The full qualification program included evaluation of key impurity profiles, moisture content, particle size distribution, flowability, and a logistics and shipping evaluation in a commercial manufacturing environment. 5E’s product met the customer’s specifications across these parameters for LCD glass production.

    “Completing this customer qualification trial demonstrates another meaningful milestone on 5E’s path to commercialization and positions 5E with the necessary customer approvals for an offtake agreement,” said Paul Weibel, Chief Executive Officer. “We believe this commercial validation successfully demonstrates 5E’s capabilities to produce on-spec product in commercial quantities for the LCD glass industry and positions the company to secure its first offtake agreement.”

    Trial Highlights

    • Completion of 20-ton commercial tank trial with all qualification parameters met

    • Concludes a multi-stage qualification program, including lab analysis, a supply chain trial, and a successful commercial tank trial

    • Demonstrates ability to deliver an on-spec product at commercial quantities, including logistics and handling performance

    • Next step: advance offtake discussions toward commercial terms

    The customer qualification process spanned approximately eight months and included lab testing, supply chain validation, and a full commercial tank trial. The LCD glass industry requires some of the highest quality standards in the borate market, and the major customer for whom 5E has successfully qualified its product maintains a multi-stage testing and qualification program. Testing of 5E’s product began in April 2025 when samples passed an initial technical evaluation and lab-based glass melting process. Upon the successful lab trial, 5E’s product was recommended for a supply chain trial which 5E successfully passed in August 2025. The supply chain trial was another critical step to assist in gauging finished product moisture levels and assessing flowability before input into a real-time glass manufacturing environment. In October 2025, 5E shipped 20 tons of boric acid to Southeast Asia for the customer to conduct a tank trial in a commercial manufacturing environment. 5E was notified in early December 2025 that the trial commenced and initial performance indications were positive. With the trial complete, 5E’s product has passed all required testing parameters and confirmed the product produced meets specifications for LCD glass manufacturing.

    In addition to LCD glass manufacturing, boron is a critical mineral that enables modern day technological and everyday applications. Boron strengthens solar panel glass, improves battery performance and durability, creates a safer nuclear reactor by absorbing neutrons, and supports the lightweight armor that protects American troops. In aerospace, boron-based composites boost performance by reducing weight, and in agriculture, boron fertilizers enhance crop yields. Boron’s recent inclusion on the United States Department of Interior’s 2025 Critical Minerals List, together with the designation of 5E’s facility as Critical Infrastructure, reinforces the strategic importance of 5E’s potential entry into this concentrated market. These applications underscore the importance of establishing a reliable domestic boron supply chain to support U.S. manufacturing, energy security, and defense readiness.

    About 5E Advanced Materials, Inc.

    5E Advanced Materials, Inc. (Nasdaq:FEAM)(ASX:5EA) is focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron materials, complemented by calcium-based co-products, and potentially other by-products such as lithium carbonate. The Company’s mission is to become a supplier of these critical materials to industries addressing global decarbonization, energy independence, food, national security, and the defense sector. The Company believes factors such as government regulation and incentives focused on domestic manufacturing and supply chains and capital investments across industries will drive demand for end-use applications like solar and wind energy infrastructure, neodymium-ferro-boron magnets, defense applications, lithium-ion batteries, and other critical material applications. The business is based on the Company’s large domestic boron resource, which is located in Southern California and designated as Critical Infrastructure by the U.S. Department of Homeland Security, and boron was included on the U.S. Government’s 2025 Critical Minerals List.

    Forward Looking Statements

    Statements in this press release may contain “forward-looking statements” that are subject to substantial risks and uncertainties. Forward-looking statements contained in this press release may be identified by the use of words such as “may,” “will,” “should,” “expect,” “plan,” “anticipate,” “could,” “intend,” “target,” “project,” “contemplate,” “believe,” “estimate,” “predict,” “potential” or “continue” or the negative of these terms or other similar expressions, and include, but are not limited to, statements regarding the Company’s development plans, production capabilities, commercialization strategy, offtake discussions, customer qualification processes and success thereof, market demand for boron and lithium, the potential applications of its products across energy, defense, agriculture and industrial markets, and ability to access and secure any government-based financing. Any forward-looking statements are based on 5E’s current expectations, forecasts, and assumptions and are subject to a number of risks and uncertainties that could cause actual outcomes and results to differ materially and adversely from those set forth in or implied by such forward-looking statements. These risks and uncertainties include, but are not limited to, statements regarding the Company’s development plans, production capabilities, commercialization strategy, offtake discussions, customer qualification processes, market demand for boron and lithium, and potential applications of its products across energy, defense, and industrial markets, and ability to access and secure any government-based financing. For a discussion of other risks and uncertainties, and other important factors, any of which could cause our actual results to differ from those contained in the forward-looking statements, see the section entitled “Risk Factors” in 5E’s most recent Annual Report on Form 10-K and its other reports filed with the SEC. Forward-looking statements contained in this announcement are based on information available to 5E as of the date hereof and are made only as of the date of this release. 5E undertakes no obligation to update such information except as required under applicable law. These forward-looking statements should not be relied upon as representing 5E’s views as of any date subsequent to the date of this press release. In light of the foregoing, investors are urged not to rely on any forward-looking statement in reaching any conclusion or making any investment decision about any securities of 5E.

    For further information contact:

    Investor Relations
    Brett Maas
    Hayden IR, LLC
    FEAM@haydenir.com
    Ph: +1 (480) 861-2425

    Media Relations
    Paola Ashton
    PRA Communications
    team@pracommunications.com
    Ph: +1 (604) 681-1407

    SOURCE: 5E Advanced Materials, Inc.

    View the original press release on ACCESS Newswire

  • 5E Advanced Materials Files Foundational U.S. Patent to Protect Closed-Loop In-situ Boron Mining and Production Technology

    5E Advanced Materials Files Foundational U.S. Patent to Protect Closed-Loop In-situ Boron Mining and Production Technology

    Claims Would Strengthen Competitive Moat and Reinforce Market Leadership

    Omnibus Application includes 167 Invention Claims Covering 5E’s End-to-End Borate Mining, Bolstering Long-term IP Protection

    HESPERIA, CA / ACCESS Newswire / December 17, 2025 / 5E Advanced Materials, Inc. (“5E” or the “Company”) (Nasdaq:FEAM)(ASX:5EA), a U.S. development-stage company focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron derivative materials, has filed an omnibus application with the United States Patent and Trademark Office (USPTO) for a proprietary, closed-loop in-situ leach (ISL) mining and production process that has lowered 5E’s operating costs, reduced its environmental footprint, and, if granted, will create meaningful barriers to competitors seeking to replicate the Company’s ISL technology. The patent application includes 167 claims covering 5E’s mining process and production for boric acid, gypsum, sodium chloride, as well as the management of metal impurities. Over the coming weeks, 5E intends to file several additional standalone applications. The patents would form a cornerstone of 5E’s intellectual property portfolio, covering key steps from injection to recovery, processing, and reinjection.

    “With 5E filing the omnibus application, we are taking an important step to secure the intellectual property that underpins our differentiated ISL mining and processing platform that has led to our technical successes,” said Paul Weibel, Chief Executive Officer of 5E Advanced Materials. “5E performed ISL pilot operations in the 1980’s and has been mining consistently for nearly two years. Building on this experience, our team developed a closed-loop process designed to lower costs, improve sustainability, and enhance mining efficiency. This patent filing is intended to protect that know-how and support our long-term commercial and strategic objectives through the protections provided by the USPTO.”

    ISL borate mining techniques at the Fort Cady Project trace back to pilot programs in the early 1980s with the discovery of mineral resources dating to 1964. Primary exploration work and land acquisition occurred over the next two decades. A series of ISL pilot programs occurred on three separate occasions from 1981 to 1982, 1986 to 1987, and 1987 to 1988. The major permitting initiative commenced in 1990 with the Record of Decision from the United States Bureau of Land Management and a Conditional Use Permit and Reclamation Plan from the California Department of Conservation and San Bernardino County obtained in 1994. This unique history, combined with permits from federal, state and local agencies, positions 5E with one of the most strategically advanced and de-risked ISL boron assets in the United States.

    5E obtained its approval to commence mining from the United States Environmental Protection Agency in November 2023 and recommenced ISL mining in January 2024. Mining occurs via ISL technology and initially utilized four vertical injection-recovery wells where recovered leached solution is processed at 5E’s Small-Scale Facility (SSF). In July 2025, two vertical injection-recovery wells were converted to horizontal wells with downhole fiber optics to pilot ISL techniques and demonstrate baseline head grades, temperatures, impurity profiles, injection rates, and recovery rates. Mined solution is processed into boric acid and gypsum at the SSF where it has demonstrated meeting the highest commercial product specifications.

    The novel processing technology produces boric acid, gypsum and calcium chloride via ISL technology while regenerating hydrochloric acid via aqueous chemistry, with the overall mining process being a closed loop where mining feedstock is regenerated and recycled. This closed-loop ISL approach is designed to minimize waste, reduce reagent consumption, lower water and energy use, and limit surface disturbance compared with conventional open-pit mining. These advantages are aligned with increasing demand from customers and end-markets for more sustainable mineral production.

    By submitting for patent protection for its proprietary ISL process in the United States, 5E aims to underpin a secure, domestic source of boron, a U.S.-designated critical mineral used in defense, clean energy, and high-tech applications, at a time when supply chain resilience has become a strategic priority for both government and industry. The patent filings align with 5E’s strategy to advance toward scaled production and long-term offtake discussions.

    About 5E Advanced Materials, Inc.

    5E Advanced Materials, Inc. (Nasdaq:FEAM)(ASX:5EA) is focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron materials, complemented by calcium-based co-products, and potentially other by-products such as lithium carbonate. The Company’s mission is to become a supplier of these critical materials to industries addressing global decarbonization, energy independence, food, national security, and the defense sector. The Company believes factors such as government regulation and incentives focused on domestic manufacturing and supply chains and capital investments across industries will drive demand for end-use applications like solar and wind energy infrastructure, neodymium-ferro-boron magnets, defense applications, lithium-ion batteries, and other critical material applications. The business is based on the Company’s large domestic boron resource, which is located in Southern California and designated as Critical Infrastructure by the U.S. Department of Homeland Security and with the U.S. Government’s 2025 Critical Minerals List following boron’s inclusion.

    Forward Looking Statements

    Statements in this press release may contain “forward-looking statements” that are subject to substantial risks and uncertainties. Forward-looking statements contained in this press release may be identified by the use of words such as “may,” “will,” “should,” “expect,” “plan,” “anticipate,” “could,” “intend,” “target,” “project,” “contemplate,” “believe,” “estimate,” “predict,” “potential” or “continue” or the negative of these terms or other similar expressions, and include, but are not limited to, statements regarding the success and enforceability of the Company’s patent applications and other intellectual property protections, development plans, production capabilities, commercialization strategy, offtake discussions, customer qualification processes and success thereof, market demand for boron and lithium, the potential applications of its products across energy, defense, and industrial markets, and ability to access and secure any government-based financing. Any forward-looking statements are based on 5E’s current expectations, forecasts, and assumptions and are subject to a number of risks and uncertainties that could cause actual outcomes and results to differ materially and adversely from those set forth in or implied by such forward-looking statements. These risks and uncertainties include, but are not limited to, the timing, outcome, and enforceability of the Company’s patent applications and other intellectual property protections and statements regarding the Company’s development plans, production capabilities, commercialization strategy, offtake discussions, customer qualification processes, market demand for boron and lithium, and potential applications of its products across energy, defense, and industrial markets, and ability to access and secure any government-based financing. For a discussion of other risks and uncertainties, and other important factors, any of which could cause our actual results to differ from those contained in the forward-looking statements, see the section entitled “Risk Factors” in 5E’s most recent Annual Report on Form 10-K and its other reports filed with the SEC. Forward-looking statements contained in this announcement are based on information available to 5E as of the date hereof and are made only as of the date of this release. 5E undertakes no obligation to update such information except as required under applicable law. These forward-looking statements should not be relied upon as representing 5E’s views as of any date subsequent to the date of this press release. In light of the foregoing, investors are urged not to rely on any forward-looking statement in reaching any conclusion or making any investment decision about any securities of 5E.

    For further information contact:

    Investor Relations
    Brett Maas
    Hayden IR, LLC
    FEAM@haydenir.com
    Ph: +1 (480) 861-2425

    Media Relations
    Paola Ashton
    PRA Communications
    team@pracommunications.com
    Ph: +1 (604) 681-1407

    SOURCE: 5E Advanced Materials, Inc.

    View the original press release on ACCESS Newswire

  • 5E Advanced Materials to Present at RedChip Virtual Critical Minerals Conference

    5E Advanced Materials to Present at RedChip Virtual Critical Minerals Conference

    CEO Paul Weibel to Provide Strategic and Commercial Update as 5E Advances Key Milestones and Strengthens Its Position in the U.S. Critical Minerals Supply Chain

    HESPERIA, CALIFORNIA / ACCESS Newswire / December 9, 2025 / 5E Advanced Materials, Inc. (“5E” or the “Company”) (Nasdaq:FEAM)(ASX:5EA), a U.S. development-stage company focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron derivative materials, today announced that Chief Executive Officer Paul Weibel will present at the RedChip Critical Minerals Virtual Investor Conference on December 10, 2025, at 1:30 PM Eastern Time. The event will highlight high-growth opportunities as North America accelerates efforts to onshore critical mineral supply chains.

    During the presentation, Mr. Weibel will discuss:

    • Progress across key commercial and technical workstreams

    • 5E’s positioning within the U.S. critical minerals landscape

    • Near-term milestones supporting customer engagement and long-term growth

    “This is a pivotal period for 5E as we continue advancing the commercial and technical foundations required to scale a secure, domestic boron supply chain,” says Paul Weibel, CEO, 5E Advanced Materials. “We look forward to engaging with investors and demonstrating why 5E is uniquely positioned to support the reshoring of critical materials essential to energy, technology, and defense applications.”

    A live Q&A session with investors will follow the formal presentation. Registration details for the event can be accessed via RedChip’s conference platform here.

    Forward Looking Statements

    Statements in this press release may contain “forward-looking statements” that are subject to substantial risks and uncertainties. Forward-looking statements contained in this press release may be identified by the use of words such as “may,” “will,” “should,” “expect,” “plan,” “anticipate,” “could,” “intend,” “target,” “project,” “contemplate,” “believe,” “estimate,” “predict,” “potential” or “continue” or the negative of these terms or other similar expressions, and include, but are not limited to, statements regarding the Company’s development plans, production capabilities, commercialization strategy, offtake discussions, customer qualification processes and success thereof, market demand for boron and lithium, the potential applications of its products across energy, defense, and industrial markets, and ability to access and secure any government-based financing. Any forward-looking statements are based on 5E’s current expectations, forecasts, and assumptions and are subject to a number of risks and uncertainties that could cause actual outcomes and results to differ materially and adversely from those set forth in or implied by such forward-looking statements. These risks and uncertainties include, but are not limited to, statements regarding the Company’s development plans, production capabilities, commercialization strategy, offtake discussions, customer qualification processes, market demand for boron and lithium, and potential applications of its products across energy, defense, and industrial markets, and ability to access and secure any government-based financing. For a discussion of other risks and uncertainties, and other important factors, any of which could cause our actual results to differ from those contained in the forward-looking statements, see the section entitled “Risk Factors” in 5E’s most recent Annual Report on Form 10-K and its other reports filed with the SEC. Forward-looking statements contained in this announcement are based on information available to 5E as of the date hereof and are made only as of the date of this release. 5E undertakes no obligation to update such information except as required under applicable law. These forward-looking statements should not be relied upon as representing 5E’s views as of any date subsequent to the date of this press release. In light of the foregoing, investors are urged not to rely on any forward-looking statement in reaching any conclusion or making any investment decision about any securities of 5E.

    For further information contact:

    Investor Relations
    Brett Maas
    Hayden IR, LLC
    FEAM@haydenir.com
    Ph: +1 (480) 861-2425

    Media Relations
    Paola Ashton
    PRA Communications
    team@pracommunications.com
    Ph: +1 (604) 681-1407

    SOURCE: 5E Advanced Materials, Inc.

    View the original press release on ACCESS Newswire

  • 5E Advanced Materials Reports Positive Progress with Commencement of LCD Glass Trial

    5E Advanced Materials Reports Positive Progress with Commencement of LCD Glass Trial

    Customer Initiates Product Testing with Glass Furnace Receiving First Batch of 5E Boric Acid; Results Expected Before Year-end

    HESPERIA, CA / ACCESS Newswire / December 9, 2025 / 5E Advanced Materials, Inc. (“5E” or the “Company”) (NASDAQ:FEAM)(ASX:5EA), a U.S. development-stage company focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron derivative materials, today announced that the major domestic LCD glass manufacturer, to which 5E shipped twenty tons of borates, has commenced testing with 5E’s boric acid being dispatched into the glass furnace.

    In October 2025, 5E shipped twenty tons of high-quality boric acid overseas for the customer’s final phase of testing. Previously, the customer had performed a successful laboratory bench testing program where 5E’s boric acid passed all required specifications. Upon the successful bench trial, the customer required 5E to perform a supply-chain trial where two tons of product were shipped in a container across the Pacific Ocean. 5E’s product performed well during the second trial and the successful supply chain trial paved the way for the final tank trial test.

    “This final tank trial is a major commercial de-risking milestone for 5E that builds upon the successful supply chain trial from earlier in the year. The twenty tons of boric acid we shipped have now begun testing and the reports have been highly positive with product meeting the customer’s specifications, flowing well into the glass furnace,” said Paul Weibel, Chief Executive Officer of 5E Advanced Materials. “The LCD glass industry has the most rigorous product specifications in the borates market and completing this test positions 5E to advance multi-year supply agreements. 5E has diligently demonstrated our borates meet and exceed the highest specifications and I’m incredibly proud of our team and the capabilities we are demonstrating to the market.”

    The borates market is currently dominated by a global oligopoly, and many industrial customers require three vetted and qualified suppliers. In practice, most customers rely on internal waivers to purchase from only two suppliers due to this market concentration. The need for an additional reliable domestic supplier is top of mind for customers. Boron’s recent inclusion on the United States Department of Interior’s 2025 Critical Minerals List, together with the designation of 5E’s facility as Critical Infrastructure, reinforces the strategic importance of 5E’s potential entry into this concentrated market.

    About 5E Advanced Materials, Inc.
    5E Advanced Materials, Inc. (NASDAQ:FEAM)(ASX:5EA) is focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron materials, complemented by calcium-based co-products, and potentially other by-products such as lithium carbonate. The Company’s mission is to become a supplier of these critical materials to industries addressing global decarbonization, energy independence, food, national security, and the defense sector. The Company believes factors such as government regulation and incentives focused on domestic manufacturing and supply chains and capital investments across industries will drive demand for end-use applications like solar and wind energy infrastructure, neodymium-ferro-boron magnets, defense applications, lithium-ion batteries, and other critical material applications. The business is based on the Company’s large domestic boron resource, which is located in Southern California and designated as Critical Infrastructure by the U.S. Department of Homeland Security and with the U.S. Government’s 2025 Critical Minerals List following boron’s inclusion.

    Forward Looking Statements
    Statements in this press release may contain “forward-looking statements” that are subject to substantial risks and uncertainties. Forward-looking statements contained in this press release may be identified by the use of words such as “may,” “will,” “should,” “expect,” “plan,” “anticipate,” “could,” “intend,” “target,” “project,” “contemplate,” “believe,” “estimate,” “predict,” “potential” or “continue” or the negative of these terms or other similar expressions, and include, but are not limited to, statements regarding the Company’s development plans, production capabilities, commercialization strategy, offtake discussions, customer qualification processes and success thereof, market demand for boron and lithium, the potential applications of its products across energy, defense, and industrial markets, and ability to access and secure any government-based financing. Any forward-looking statements are based on 5E’s current expectations, forecasts, and assumptions and are subject to a number of risks and uncertainties that could cause actual outcomes and results to differ materially and adversely from those set forth in or implied by such forward-looking statements. These risks and uncertainties include, but are not limited to, statements regarding the Company’s development plans, production capabilities, commercialization strategy, offtake discussions, customer qualification processes, market demand for boron and lithium, and potential applications of its products across energy, defense, and industrial markets, and ability to access and secure any government-based financing. For a discussion of other risks and uncertainties, and other important factors, any of which could cause our actual results to differ from those contained in the forward-looking statements, see the section entitled “Risk Factors” in 5E’s most recent Annual Report on Form 10-K and its other reports filed with the SEC. Forward-looking statements contained in this announcement are based on information available to 5E as of the date hereof and are made only as of the date of this release. 5E undertakes no obligation to update such information except as required under applicable law. These forward-looking statements should not be relied upon as representing 5E’s views as of any date subsequent to the date of this press release. In light of the foregoing, investors are urged not to rely on any forward-looking statement in reaching any conclusion or making any investment decision about any securities of 5E.

    For further information contact:

    Investor Relations
    Brett Maas
    Hayden IR, LLC
    FEAM@haydenir.com
    Ph: +1 (480) 861-2425

    Media Relations
    Paola Ashton
    PRA Communications
    team@pracommunications.com
    Ph: +1 (604) 681-1407

    SOURCE: 5E Advanced Materials, Inc.

    View the original press release on ACCESS Newswire

  • 5E Advanced Materials Announces Substantial Resource Upgrade; Total Measured and Indicated Borate Resources Increase 61% and Lithium Resources Increase 54%

    5E Advanced Materials Announces Substantial Resource Upgrade; Total Measured and Indicated Borate Resources Increase 61% and Lithium Resources Increase 54%

    Upgraded Resources unlocks expansion optionality at Fort Cady

    HESPERIA, CA / ACCESS Newswire / November 19, 2025 / 5E Advanced Materials, Inc. (“5E” or the “Company”) (NASDAQ:FEAM)(ASX:5EA), a development stage company focused on becoming a vertically integrated global leader and supplier of refined borates, advanced boron derivative materials, and critical minerals, today announced a material increase to its borate and lithium resources for the Company’s Fort Cady Project (the “Project”) located in the Mojave Desert, near the town of Newberry Springs, California.

    The mineral resources upgrade demonstrates the largest reported measured and indicated borate resources in the United States and further positions the Company to become the next commercial borate producer.

    Highlights of the Resource Upgrade

    • Total Measured and Indicated Mineral Resources of boric acid increased 61% from 17.5M tons to 28.3M tons with grade of 8.09% (B2O3), an increase of 10.8M tons.

    • Total Measured Mineral Resources of boric acid increased 170% from 3.3M tons to 9.1M tons with grade of 8.34% (B2O3), an increase of 5.8M tons.

    • Total Indicated Mineral Resources of boric acid increased 35% from 14.2M tons to 19.2M tons with grade of 7.97% (B2O3), an increase of 5.0M tons.

    • Total Measured and Indicated Mineral Resources of Lithium Carbonate Equivalent (LCE) increased 54% from 213K tons to 328K tons with 0.17% LCE.

    • Implied resource life of 217 years using first phase of production (130K ST per annum) and excludes inferred resources.

    • Project retains optionality for future expansion phases of additional production tonnage.

    “Combined with boron’s recent designation as a U.S. critical mineral, this resource upgrade reinforces Fort Cady’s potential to anchor a secure domestic boron supply chain for generations to come,” said Paul Weibel, CEO of 5E Advanced Materials. “With the milestones we have achieved, 5E is now well-positioned to unlock the strategic optionality and long-term value of this asset as we advance our vision of becoming America’s next leading boron supplier.”

    The Company’s borate mineralization is colemanite, a mudstone that formed from lacustrine lakebed sediments, fixed in place, continuous, and sufficiently distinct from the surrounding mineralization. After consultation with mineral experts, the Company determined federal lode claims are the appropriate instrument to establish mineral tenure. In July 2025, the Company staked lode claims for the remaining areas that were open for colemanite mineralization and in August 2025, the Company filed the lode claims with the United States Bureau of Land Management which were subsequently recorded in the official records of San Bernardino County. The Company now holds 28 federal lode claims that encompass the entire Project mineralization detailed in Figure 1.

    Figure 1. Fort Cady Project Mineral Tenure

    Comparison of Pre-Feasibility Technical Report Resources to Upgraded Mineral Resources
    The mineral reserves and project economics disclosed in the Company’s Preliminary Feasibility Study Technical Report Summary, previously filed with the Securities and Exchange Commission, and filed as an exhibit to 5E’s Annual Report on Form 10-K on September 29, 2025, have not changed and all disclosures remain current with the exception of mineral resources which will be disclosed on Form 8-K filed with the Securities and Exchange Commission. Table 1 below highlights and compares the mineral resources disclosed in the Company’s pre-feasibility study with the upgraded resources.

    Table 1. Mineral Resources Comparison

    Description

    Units

    Pre-Feasibility Study

    Upgraded Resources

    % Change

    Resource Tons

    Tons (short)

    135,774,350

    204,800,282

    +51%

    Measured H3BO3 (tonnage)

    Tons (short)

    3,366,296

    9,094,580

    +170%

    Indicated H3BO3 (tonnage)

    Tons (short)

    14,178,532

    19,202,149

    +35%

    Inferred H3BO3 (tonnage)

    Tons (short)

    553,231

    553,231

    No Change

    Measured LCE (tonnage)

    Tons (short)

    38,012

    100,895

    +165%

    Indicated LCE (tonnage)

    Tons (short)

    174,564

    226,649

    +30%

    Inferred LCE (tonnage)

    Tons (short)

    6,630

    6,630

    No Change

    Mineral Resources
    The mineral resources after the resource upgrade now include 61.9 million short tons of measured ore containing 9.1 million short tons of in-situ boric acid, with an average grade of 8.34% B₂O₃. The indicated category now comprises 138.6 million short tons of ore containing 16.8 million short tons of in-situ boric acid, with an average grade of 7.97% B₂O₃. Mineral resources were estimated using a 2.0% B2O3 cut-off grade and Table 2 summarizes the mineral resources.

    Table 2. Fort Cady Project Mineral Resources Summary, November 15, 2025

    *Mineral Resources

    Short Tons (MST)

    B2O3 (wt. %)

    B2O3 (MST)

    H3BO3 (MST)

    Measured

    61.92

    8.34

    5.12

    9.09

    Indicated

    138.60

    7.97

    10.81

    19.20

    Total Measured + Indicated

    200.52

    8.09

    15.93

    28.29

    Total Inferred

    4.29

    7.45

    0.31

    0.55

    *Mineral Resources that are not Mineral Reserves do not have demonstrated economic viability. Under S-K 1300, inferred mineral resources are not considered economically recoverable within the current mine plan and are excluded from the production schedule and economic analysis. Inferred Mineral Resources include areas not currently under mineral tenure control. These are disclosed for transparency but excluded from the mine plan and economic model. The Company makes no assurance that mineral rights to these areas will be secured.

    Notes to Mineral Resources:

    1. The Mineral Resources in this estimate were independently prepared, including estimation and classification, by Steven Kerr, P.G., C.P.G, Escalante Geological Services, LLC, and are reported in accordance with the definition for Mineral Resources in S-K 1300.

    2. The Mineral Resources were completed using a gridded seam model with Carlson Mining™ software.

    3. The Mineral Resources are current as of November 15, 2025.

    4. Mineral Resources are constrained assuming in-situ leaching and are reported at a cutoff grade of 2.0% B2O3, assume mineralized horizons exhibit lateral continuity that supports in-situ leaching mining methods, and based on exploration data, there is reasonable continuity of colemanite mineralization throughout the deposit, respectively.

    About 5E Advanced Materials, Inc.
    5E Advanced Materials, Inc. (NASDAQ:FEAM)(ASX:5EA) is focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron materials, complemented by calcium-based co-products, and potentially other by-products such as lithium carbonate. The Company’s mission is to become a supplier of these critical materials to industries addressing global decarbonization, energy independence, food, national security, and the defense sector. The Company believes factors such as government regulation and incentives focused on domestic manufacturing and supply chains and capital investments across industries will drive demand for end-use applications like solar and wind energy infrastructure, neodymium-ferro-boron magnets, defense applications, lithium-ion batteries, and other critical material applications. The business is based on the Company’s large domestic boron resource, a mineral which was added to the U.S. Department of the Interior’s 2025 Critical Minerals List. The project is located in Southern California and designated as Critical Infrastructure by the U.S. Department of Homeland Security.

    Forward Looking Statements
    Statements in this press release may contain “forward-looking statements” that are subject to substantial risks and uncertainties. Forward-looking statements contained in this press release may be identified by the use of words such as “may,” “will,” “should,” “expect,” “plan,” “anticipate,” “could,” “intend,” “target,” “project,” “contemplate,” “believe,” “estimate,” “predict,” “potential” or “continue” or the negative of these terms or other similar expressions, and include, but are not limited to, statements regarding the Company’s ability to progress, full-scale product testing, advance customer qualifications, enter into offtake agreements, achieve key milestones on the path toward a potential Final Investment Decision, and become a vertically integrated global leader in borates and advanced boron materials. Any forward-looking statements are based on 5E’s current expectations, forecasts, and assumptions and are subject to a number of risks and uncertainties that could cause actual outcomes and results to differ materially and adversely from those set forth in or implied by such forward-looking statements. These risks and uncertainties include, but are not limited to, statements regarding the Company’s mineral resource and reserve estimates and assumptions; the economic potential of the Project; our ability to establish or defend our mineral tenure; and our ability to produce boron, lithium or their related byproducts. For a discussion of other risks and uncertainties, and other important factors, any of which could cause our actual results to differ from those contained in the forward-looking statements, see the section entitled ‘Risk Factors’ in 5E’s most recent Annual Report on Form 10-K and its other reports filed with the SEC. Forward-looking statements contained in this announcement are based on information available to 5E as of the date hereof and are made only as of the date of this release. 5E undertakes no obligation to update such information except as required under applicable law. These forward-looking statements should not be relied upon as representing 5E’s views as of any date subsequent to the date of this press release. In light of the foregoing, investors are urged not to rely on any forward-looking statement in reaching any conclusion or making any investment decision about any securities of 5E.

    For further information contact:
    Michael MacMillan or Paola Ashton
    PRA Communications
    team@pracommunications.com
    Ph: +1 (604) 681-1407

    SOURCE: 5E Advanced Materials, Inc.

    View the original press release on ACCESS Newswire

  • 5E Advanced Materials Hosts Q1 Call; Highlights Federal Recognition of Boron, Customer Validation, and Progress Toward 2026 FID

    5E Advanced Materials Hosts Q1 Call; Highlights Federal Recognition of Boron, Customer Validation, and Progress Toward 2026 FID

    HESPERIA, CA / ACCESS Newswire / November 14, 2025 / 5E Advanced Materials, Inc. (“5E” or the “Company”) (Nasdaq:FEAM)(ASX:5EA), a development stage company focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron derivative materials, today announced key takeaways from its fiscal first-quarter conference call.

    Chief Executive Officer Paul Weibel outlined momentum across policy, customers, engineering, and financing that supports 5E’s path to a Final Investment Decision (FID) in 2026.

    Highlights from the call included:

    • Boron designated a U.S. Critical Mineral (Nov 7, 2025) – The U.S. Geological Survey and Department of the Interior formally added boron to the Final 2025 Critical Minerals List, validating boron’s role in U.S. energy, defense, and advanced manufacturing supply chains strengthening Fort Cady’s strategic position.

    • Expanded access to U.S. federal programs – With the critical-mineral designation, 5E believes Fort Cady is eligible for multiple federal funding and financing channels, including EXIM Bank (building on a previously received US$285M Letter of Interest under “Make More in America”) and an EXIM Engineering Multiplier application for US$10M to support FEED; additional pools of capital discussed include DOE’s LPO, the Office of Strategic Capital, and the U.S. International Development Finance Corporation.

    • Customer validation advancing – Full-scale product testing is underway with Tier-1 specialty glass manufacturers. A 20-ton shipment of high-purity boric acid arrived in Taiwan for furnace trials; additional LCD-glass producers are queued for shipments. 5E also supplied 1,000 lbs. of boric acid to a U.S. boron-carbide manufacturer supporting domestic re-shoring.

    • Resource Statement Upgrade – The Company has secured and recorded the remaining federal lode claims for the colemanite deposit. A workstream has commenced to upgrade its mineral resource statement.

    • Intellectual Property Portfolio – The Company expects to file a portfolio of preliminary patents to secure intellectual property for its proprietary mining techniques and processing solutions.

    • Engineering and economics – The Company is nearing completion of FEED-ready deliverables. Previously disclosed economics for Phase 1 of Fort Cady continue to anchor planning (approximately 39.5-year mine life, ~16% after-tax IRR, and ~US$469M after-tax NPV), supporting a disciplined, de-risked approach toward construction readiness.

    • Track to 2026 FID – Priorities include (1) securing non-dilutive U.S. capital support, (2) converting customer progress into commercial offtake agreements, and (3) executing FEED and pre-FID workstreams to ensure construction readiness.

    “This quarter represents an inflection point with federal recognition, growing customer traction, and steady execution, placing 5E on a clear path to become America’s trusted domestic supplier of advanced boron materials,” said Paul Weibel, Chief Executive Officer. “We are progressing methodically, de-risking each stage, and aligning our capital structure to support long-term value creation.”

    A replay of the First Quarter Fiscal Year 2026 shareholder call is now available HERE.

    About 5E Advanced Materials, Inc.

    5E Advanced Materials, Inc. (Nasdaq: FEAM) (ASX:5EA) is focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron materials, complemented by calcium-based co-products, and potentially other by-products such as lithium carbonate. The Company’s mission is to become a supplier of these critical materials to industries addressing global decarbonization, energy independence, food, national security, and the defense sector. The Company believes factors such as government regulation and incentives focused on domestic manufacturing and supply chains and capital investments across industries will drive demand for end-use applications like solar and wind energy infrastructure, neodymium-ferro-boron magnets, defense applications, lithium-ion batteries, and other critical material applications. The business is based on the Company’s large domestic boron resource, a mineral which was added to the U.S. Department of the Interior’s 2025 Critical Minerals List. The project is located in Southern California and designated as Critical Infrastructure by the U.S. Department of Homeland Security.

    Forward Looking Statements

    Statements in this press release may contain “forward-looking statements” that are subject to substantial risks and uncertainties. Forward-looking statements contained in this press release may be identified by the use of words such as “may,” “will,” “should,” “expect,” “plan,” “anticipate,” “could,” “intend,” “target,” “project,” “contemplate,” “believe,” “estimate,” “predict,” “potential” or “continue” or the negative of these terms or other similar expressions, and include, but are not limited to, statements regarding the Company’s ability to progress, full-scale product testing, advance customer qualifications, enter into offtake agreements, achieve key milestones on the path toward a potential Final Investment Decision, and become a vertically integrated global leader in borates and advanced boron materials. Any forward-looking statements are based on 5E’s current expectations, forecasts, and assumptions and are subject to a number of risks and uncertainties that could cause actual outcomes and results to differ materially and adversely from those set forth in or implied by such forward-looking statements. These risks and uncertainties include, but are not limited to, statements regarding the Company’s ability to progress to full-scale product testing, enter into long-term supply agreements, achieve key milestones on the path toward a potential Final Investment Decision, and become a vertically integrated global leader in borates and advanced boron materials. For a discussion of other risks and uncertainties, and other important factors, any of which could cause our actual results to differ from those contained in the forward-looking statements, see the section entitled ‘Risk Factors’ in 5E’s most recent Annual Report on Form 10-K and its other reports filed with the SEC. Forward-looking statements contained in this announcement are based on information available to 5E as of the date hereof and are made only as of the date of this release. 5E undertakes no obligation to update such information except as required under applicable law. These forward-looking statements should not be relied upon as representing 5E’s views as of any date subsequent to the date of this press release. In light of the foregoing, investors are urged not to rely on any forward-looking statement in reaching any conclusion or making any investment decision about any securities of 5E.

    For further information contact:

    Michael MacMillan or Paola Ashton
    PRA Communications
    team@pracommunications.com
    Ph: +1 (604) 681-1407

    SOURCE: 5E Advanced Materials, Inc.

    View the original press release on ACCESS Newswire

  • 5E Advanced Materials to Host Q1 Call

    5E Advanced Materials to Host Q1 Call

    HESPERIA, CA / ACCESS Newswire / November 10, 2025 / 5E Advanced Materials, Inc. (“5E” or the “Company”) (Nasdaq:FEAM)(ASX:5EA), a development stage company focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron derivative materials, today announced it will host its Q1 call on Thursday, November 13, 2025 at 5:00 p.m. Eastern Time.

    The webcast and teleconference will provide an overview of the Company’s operational progress, federal engagement, and market positioning following the U.S. Department of the Interior’s addition of boron to the 2025 U.S. Critical Minerals List, a milestone that affirms 5E’s strategic role in advancing U.S. supply-chain resilience.

    Event Details

    • Event: 5E Advanced Materials Q1 Call

    • Date: Thursday, November 13, 2025

    • Time: 5:00 p.m. Eastern Time

    • Format: Webcast (Audio Only) and Teleconference

    • Duration: 60 minutes

    Live Webcast: Register HERE

    Dial-In Numbers:

    • Toll Free: 877-545-0320

    • International: 973-528-0002

    • Participant Access Code:430522

    Teleconference Replay (Available until November 27, 2025):

    • Toll Free: 877-481-4010

    • International: 919-882-2331

    • Replay Passcode: 53228

    About 5E Advanced Materials, Inc.

    5E Advanced Materials, Inc. (Nasdaq: FEAM) (ASX:5EA) is focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron materials, complemented by calcium-based co-products, and potentially other by-products such as lithium carbonate. The Company’s mission is to become a supplier of these critical materials to industries addressing global decarbonization, energy independence, food, national security, and the defense sector. The Company believes factors such as government regulation and incentives focused on domestic manufacturing and supply chains and capital investments across industries will drive demand for end-use applications like solar and wind energy infrastructure, neodymium-ferro-boron magnets, defense applications, lithium-ion batteries, and other critical material applications. The business is based on the Company’s large domestic boron resource, which is located in Southern California and designated as Critical Infrastructure by the U.S. Department of Homeland Security and with the U.S. Government’s 2025 Critical Minerals List following boron’s inclusion.

    Forward Looking Statements

    Statements in this press release may contain “forward-looking statements” that are subject to substantial risks and uncertainties. Forward-looking statements contained in this press release may be identified by the use of words such as “may,” “will,” “should,” “expect,” “plan,” “anticipate,” “could,” “intend,” “target,” “project,” “contemplate,” “believe,” “estimate,” “predict,” “potential” or “continue” or the negative of these terms or other similar expressions, and include, but are not limited to, statements regarding the Company’s ability to progress, full-scale product testing, advance customer qualifications, enter into offtake agreements, achieve key milestones on the path toward a potential Final Investment Decision, and become a vertically integrated global leader in borates and advanced boron materials. Any forward-looking statements are based on 5E’s current expectations, forecasts, and assumptions and are subject to a number of risks and uncertainties that could cause actual outcomes and results to differ materially and adversely from those set forth in or implied by such forward-looking statements. These risks and uncertainties include, but are not limited to, statements regarding the Company’s ability to progress to full-scale product testing, enter into long-term supply agreements, achieve key milestones on the path toward a potential Final Investment Decision, and become a vertically integrated global leader in borates and advanced boron materials. For a discussion of other risks and uncertainties, and other important factors, any of which could cause our actual results to differ from those contained in the forward-looking statements, see the section entitled ‘Risk Factors’ in 5E’s most recent Annual Report on Form 10-K and its other reports filed with the SEC. Forward-looking statements contained in this announcement are based on information available to 5E as of the date hereof and are made only as of the date of this release. 5E undertakes no obligation to update such information except as required under applicable law. These forward-looking statements should not be relied upon as representing 5E’s views as of any date subsequent to the date of this press release. In light of the foregoing, investors are urged not to rely on any forward-looking statement in reaching any conclusion or making any investment decision about any securities of 5E.

    For further information contact:

    Michael MacMillan or Paola Ashton
    PRA Communications
    team@pracommunications.com
    Ph: +1 (604) 681-1407

    SOURCE: 5E Advanced Materials, Inc.

    View the original press release on ACCESS Newswire

  • 5E Advanced Materials Welcomes U.S. Designation of Boron as a Critical Mineral, Strengthening Fort Cady Project

    5E Advanced Materials Welcomes U.S. Designation of Boron as a Critical Mineral, Strengthening Fort Cady Project

    Boron’s inclusion on the 2025 U.S. Critical Minerals List reinforces 5E’s role as America’s next advanced-stage, domestic boron supplier

    HESPERIA, CA / ACCESS Newswire / November 7, 2025 / 5E Advanced Materials, Inc. (“5E” or the “Company”) (NASDAQ:FEAM)(ASX:5EA), a U.S. development-stage company focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron derivative materials, today announced that the United States Department of the Interior has released the Final 2025 List of Critical Minerals, formally adding boron as a critical mineral vital to the U.S. economy and national security.

    The U.S. Geological Survey (USGS) compiled the list, which will appear in the Federal Register on November 7, 2025, identifies 60 minerals deemed essential to national security, economic growth, and supply chain stability. Boron’s addition highlights its prominent role in energy technologies, advanced materials, defense systems, and critical infrastructure.

    “The designation of boron on the U.S. Critical Minerals List marks a pivotal milestone for 5E and the nation’s supply chain,” said Paul Weibel, Chief Executive Officer of 5E Advanced Materials. “Our Fort Cady project is uniquely positioned to advance domestic production of boron, an essential input to energy technologies, defense, and high-performance manufacturing. This recognition validates the strategic importance of boron and reinforces our objective to establish 5E as a trusted U.S. supplier to rapidly expanding high-growth markets.”

    The federal recognition of boron as a critical mineral creates key strategic advantages for 5E Advanced Materials and its Fort Cady operation in Southern California:

    • Strategic U.S. Asset: As one of the only advanced-stage boron projects in the United States, 5E’s Fort Cady operation aligns directly with federal objectives to strengthen domestic supply chains for critical minerals and reduce dependence on foreign sources.

    • Federal Program Access: Boron’s inclusion on the 2025 U.S. Critical Minerals List enhances 5E’s eligibility to engage with U.S. government funding programs, including programs administered by the U.S. Department of War Office of Strategic Capital and the U.S. International Development Finance Corporation, that support the development, processing, and refining of critical minerals. The One Big Beautiful Bill Act of 2025 authorized $5 billion for investments in critical minerals supply chains made pursuant to the Industrial Base Fund and up to $100 billion in principal amounts of direct loans and guaranteed loans for critical minerals and related industries and projects. 5E currently has a $285 million letter of interest for a potential project finance debt guarantee from the U.S. Export-Import Bank as part of the Make More in America Initiative.

    • Investment and Market Positioning: The designation reinforces 5E’s standing as a strategic partner in the energy, defense, and advanced-manufacturing sectors, markets where boron’s unique chemical and thermal properties play an essential role in next-generation technologies.

    • Alignment with U.S. Policy Priorities: The addition of boron underscores growing recognition of its importance to national defense, advanced materials innovation, energy independence, and the high-tech sectors, areas directly aligned with 5E’s mission and development strategy.

    Together, these factors strengthen 5E’s position within the U.S. critical-materials landscape and highlight its contribution to building secure, resilient, and sustainable mineral supply chains that support national priorities.

    Under the Energy Act of 2020, the USGS updates the Critical Minerals List at least every three years. The 2025 review used enhanced modeling of over 1,200 supply-disruption scenarios across 84 commodities and 402 industries, leading the Secretary of the Interior to confirm boron’s inclusion alongside copper, nickel, lithium, uranium, phosphate, and metallurgical coal.

    The full text of the notice, “Final 2025 List of Critical Minerals,” is available on the Federal Register website under docket number 2025-19813 and at www.regulations.gov under docket number USGS-2025-0039.

    About 5E Advanced Materials, Inc.
    5E Advanced Materials, Inc. (NASDAQ:FEAM)(ASX:5EA) is focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron materials, complemented by calcium-based co-products, and potentially other by-products such as lithium carbonate. The Company’s mission is to become a supplier of these critical materials to industries addressing global decarbonization, energy independence, food, national security, and the defense sector. The Company believes factors such as government regulation and incentives focused on domestic manufacturing and supply chains and capital investments across industries will drive demand for end-use applications like solar and wind energy infrastructure, neodymium-ferro-boron magnets, defense applications, lithium-ion batteries, and other critical material applications. The business is based on the Company’s large domestic boron resource, which is located in Southern California and designated as Critical Infrastructure by the U.S. Department of Homeland Security and with the U.S. Government’s 2025 Critical Minerals List following boron’s inclusion.

    Forward Looking Statements
    Statements in this press release may contain “forward-looking statements” that are subject to substantial risks and uncertainties. Forward-looking statements contained in this press release may be identified by the use of words such as “may,” “will,” “should,” “expect,” “plan,” “anticipate,” “could,” “intend,” “target,” “project,” “contemplate,” “believe,” “estimate,” “predict,” “potential” or “continue” or the negative of these terms or other similar expressions, and include, but are not limited to, statements regarding the Company’s development plans, production capabilities, commercialization strategy, offtake discussions, customer qualification processes, market demand for boron and lithium, the potential applications of its products across energy, defense, and industrial markets, and ability to access and secure any government-based financing. Any forward-looking statements are based on 5E’s current expectations, forecasts, and assumptions and are subject to a number of risks and uncertainties that could cause actual outcomes and results to differ materially and adversely from those set forth in or implied by such forward-looking statements. These risks and uncertainties include, but are not limited to, statements regarding the Company’s development plans, production capabilities, commercialization strategy, offtake discussions, customer qualification processes, market demand for boron and lithium, and potential applications of its products across energy, defense, and industrial markets, and ability to access and secure any government-based financing. For a discussion of other risks and uncertainties, and other important factors, any of which could cause our actual results to differ from those contained in the forward-looking statements, see the section entitled “Risk Factors” in 5E’s most recent Annual Report on Form 10-K and its other reports filed with the SEC. Forward-looking statements contained in this announcement are based on information available to 5E as of the date hereof and are made only as of the date of this release. 5E undertakes no obligation to update such information except as required under applicable law. These forward-looking statements should not be relied upon as representing 5E’s views as of any date subsequent to the date of this press release. In light of the foregoing, investors are urged not to rely on any forward-looking statement in reaching any conclusion or making any investment decision about any securities of 5E.

    For further information contact:
    Michael MacMillan or Paola Ashton
    PRA Communications
    team@pracommunications.com
    Ph: +1 (604) 681-1407

    SOURCE: 5E Advanced Materials, Inc.

    View the original press release on ACCESS Newswire

  • 5E Advanced Materials to Present at the ThinkEquity Conference in New York

    5E Advanced Materials to Present at the ThinkEquity Conference in New York

    CEO Paul Weibel to Provide Operational Update and Host Investor Meetings, Highlighting 5E’s Role in Strengthening the U.S. Supply Chain for Critical Materials

    HESPERIA, CA / ACCESS Newswire / October 21, 2025 / 5E Advanced Materials, Inc. (“5E” or the “Company”) (Nasdaq:FEAM)(ASX:5EA), a development stage company focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron derivative materials, announced today that Chief Executive Officer Paul Weibel will present at the ThinkEquity Conference on Thursday, October 30, 2025, at 4:30 p.m. EDT in New York, NY.

    Mr. Weibel will provide an update on 5E’s operational progress and near-term milestones as the Company advances its strategy to establish a secure, U.S.-based supply of boron, essential to the energy transition, advanced manufacturing, and national security. He will also host one-on-one meetings with registered investors attending the event.

    The conference presentation will be live streamed on ThinkEquity’s virtual event platform. To learn more or register to attend, please visit www.think-equity.com.

    Presentation materials will also be available in the Investor Relations section of the Company’s website at investors.5eadvancedmaterials.com/events-presentations.

    About 5E Advanced Materials, Inc.

    5E Advanced Materials, Inc. (Nasdaq: FEAM) (ASX:5EA) is focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron materials, complemented by calcium-based co-products, and potentially other by-products such as lithium carbonate. The Company’s mission is to become a supplier of these critical materials to industries addressing global decarbonization, energy independence, food, national security and the defense sector. The Company believes factors such as government regulation and incentives focused on domestic manufacturing and supply chains and capital investments across industries will drive demand for end-use applications like solar and wind energy infrastructure, neodymium-ferro-boron magnets, defense applications, lithium-ion batteries, and other critical material applications. The business is based on the Company’s large domestic boron resource, which is located in Southern California and designated as Critical Infrastructure by the Department of Homeland Security’s Cybersecurity and Infrastructure Security Agency.

    Forward Looking Statements

    Statements in this press release may contain “forward-looking statements” that are subject to substantial risks and uncertainties. Forward-looking statements contained in this press release may be identified by the use of words such as “may,” “will,” “should,” “expect,” “plan,” “anticipate,” “could,” “intend,” “target,” “project,” “contemplate,” “believe,” “estimate,” “predict,” “potential” or “continue” or the negative of these terms or other similar expressions, and include, but are not limited to, statements regarding the Company’s development plans, production capabilities, commercialization strategy, customer qualification activities, financing plans, and market opportunities for boron and lithium products. Any forward-looking statements are based on 5E’s current expectations, forecasts, and assumptions and are subject to a number of risks and uncertainties that could cause actual outcomes and results to differ materially and adversely from those set forth in or implied by such forward-looking statements. These risks and uncertainties include, but are not limited to, the Company’s ability to successfully develop its resource and process technology; secure necessary financing; obtain and maintain required permits and approvals; achieve commercial production within expected timelines; secure and fulfill offtake or supply agreements; manage operational and technical challenges; and respond to macroeconomic or regulatory changes affecting critical materials markets, including boron and lithium. For a discussion of other risks and uncertainties, and other important factors, any of which could cause our actual results to differ from those contained in the forward-looking statements, see the section entitled “Risk Factors” in 5E’s most recent Annual Report on Form 10-K and its other reports filed with the SEC. Forward-looking statements contained in this announcement are based on information available to 5E as of the date hereof and are made only as of the date of this release. 5E undertakes no obligation to update such information except as required under applicable law. These forward-looking statements should not be relied upon as representing 5E’s views as of any date subsequent to the date of this press release. In light of the foregoing, investors are urged not to rely on any forward-looking statement in reaching any conclusion or making any investment decision about any securities of 5E.

    For further information contact:
    Michael MacMillan or Paola Ashton
    PRA Communications
    team@pracommunications.com
    Ph: +1 (604) 681-1407

    SOURCE: 5E Advanced Materials, Inc.

    View the original press release on ACCESS Newswire

  • 5E Advanced Materials to Present at the LD Micro Main Event XIX Conference in San Diego

    5E Advanced Materials to Present at the LD Micro Main Event XIX Conference in San Diego

    CEO Paul Weibel to Present Update on 5E’s Progress at Fort Cady and Strategy to Advance a U.S. Supply of Critical Materials

    HESPERIA, CALIFORNIA / ACCESS Newswire / October 15, 2025 / 5E Advanced Materials, Inc. (“5E” or the “Company”) (Nasdaq:FEAM)(ASX:5EA), a development stage company focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron derivative materials, today announced that Chief Executive Officer Paul Weibel will present at the LD Micro Main Event XIX Conference on Monday, October 20, 2025, at 9:00 a.m. Pacific Time in San Diego, California.

    A live webcast of the presentation will be available at https://ldmicrocasts.com/#register, with a replay accessible following the event on the Company’s Investor Relations website at www.5eadvancedmaterials.com/investors.

    “We look forward to sharing 5E’s recent progress and upcoming milestones with investors and stakeholders,” said Paul Weibel, Chief Executive Officer of 5E Advanced Materials. “As we continue advancing operations at Fort Cady, events like LD Micro provide a valuable opportunity to highlight 5E’s strategy to establish a secure, U.S.-based supply of boron and lithium, critical materials essential to the energy transition and national security.”

    The LD Micro Main Event XIX Conference, hosted by LD Micro, brings together executives from over 200 public companies and more than 1,000 investors for presentations and one-on-one meetings with senior management teams.

    About 5E Advanced Materials, Inc.

    5E Advanced Materials, Inc. (Nasdaq:FEAM)(ASX:5EA) is focused on becoming a vertically integrated global leader and supplier of refined borates and advanced boron materials, complemented by calcium-based co-products, and potentially other by-products such as lithium carbonate. The Company’s mission is to become a supplier of these critical materials to industries addressing global decarbonization, energy independence, food, national security, and the defense sector. The Company believes factors such as government regulation and incentives focused on domestic manufacturing and supply chains and capital investments across industries will drive demand for end-use applications like solar and wind energy infrastructure, neodymium-ferro-boron magnets, defense applications, lithium-ion batteries, and other critical material applications. The business is based on the Company’s large domestic boron resource, which is located in Southern California and designated as Critical Infrastructure by the Department of Homeland Security’s Cybersecurity and Infrastructure Security Agency.

    Forward Looking Statements

    Statements in this press release may contain “forward-looking statements” that are subject to substantial risks and uncertainties. Forward-looking statements contained in this press release may be identified by the use of words such as “may,” “will,” “should,” “expect,” “plan,” “anticipate,” “could,” “intend,” “target,” “project,” “contemplate,” “believe,” “estimate,” “predict,” “potential” or “continue” or the negative of these terms or other similar expressions, and include, but are not limited to, statements regarding the Company’s development plans, production capabilities, commercialization strategy, customer qualification activities, financing plans, and market opportunities for boron and lithium products. Any forward-looking statements are based on 5E’s current expectations, forecasts, and assumptions and are subject to a number of risks and uncertainties that could cause actual outcomes and results to differ materially and adversely from those set forth in or implied by such forward-looking statements. These risks and uncertainties include, but are not limited to, the Company’s ability to successfully develop its resource and process technology; secure necessary financing; obtain and maintain required permits and approvals; achieve commercial production within expected timelines; secure and fulfill offtake or supply agreements; manage operational and technical challenges; and respond to macroeconomic or regulatory changes affecting critical materials markets, including boron and lithium. For a discussion of other risks and uncertainties, and other important factors, any of which could cause our actual results to differ from those contained in the forward-looking statements, see the section entitled “Risk Factors” in 5E’s most recent Annual Report on Form 10-K and its other reports filed with the SEC. Forward-looking statements contained in this announcement are based on information available to 5E as of the date hereof and are made only as of the date of this release. 5E undertakes no obligation to update such information except as required under applicable law. These forward-looking statements should not be relied upon as representing 5E’s views as of any date subsequent to the date of this press release. In light of the foregoing, investors are urged not to rely on any forward-looking statement in reaching any conclusion or making any investment decision about any securities of 5E.

    For further information contact:

    Michael MacMillan or Paola Ashton
    PRA Communications
    team@pracommunications.com
    Ph: +1 (604) 681-1407

    SOURCE: 5E Advanced Materials, Inc.

    View the original press release on ACCESS Newswire