공시 • Apr 15
5E Advanced Materials, Inc. Appoints Jonathan Siegler to Its Board of Directors 5E Advanced Materials, Inc. announced the appointment of Jonathan Siegler to its Board of Directors. The appointment reflects 5E's continued focus on strengthening governance and execution capabilities as it advances toward project financing and commercialization of its Fort Cady project. Mr. Siegler is the Managing Director and Chief Financial Officer of Bluescape Energy Partners. He brings significant experience in project finance, capital structuring, capital allocation, infrastructure development, and transaction execution to 5E's Board. As a Managing Director, he has helped lead more than $1.6 billion of investments across 25 major transactions, including greenfield infrastructure development and operational turnarounds. The Company believes Mr. Siegler's experience will be particularly valuable as 5E advances Fort Cady and prepares for future project debt financing. His appointment follows recent commercial progress, including customer RFPs and early-stage offtake discussions stemming from the Company's March 2026 roadshow. Mr. Siegler will serve as one of Bluescape's designees on the 5E Board, replacing Graham van't Hoff in that designee capacity. Mr. van't Hoff will continue to serve as Chairman of the Board and a Director of the Company. In addition to joining the 5E Board, Mr. Siegler currently serves as a director of Verde Clean Fuels, Inc. and EXCO Resources, Inc. He also serves as a Managing Director and member of the Investment Committee of Bluescape Energy Partners. Prior to Bluescape, Mr. Siegler served as Senior Vice President of Strategy and M&A at TXU Corp., where he helped lead strategic and transaction initiatives, and earlier in his career was an engagement manager at McKinsey &Company, leading strategy, finance and operations work across industrial and energy sectors. Mr. Siegler served as an officer aboard the nuclear-powered ballistic missile submarine USS Pennsylvania (SSBN 735B). Mr. Siegler holds a Master of Science in Electrical Engineering from Stanford University and a Bachelor of Science in Electrical Engineering from the United States Naval Academy. 공시 • Feb 04
5E Advanced Materials, Inc. has completed a Follow-on Equity Offering in the amount of $36 million. 5E Advanced Materials, Inc. has completed a Follow-on Equity Offering in the amount of $36 million.
Security Name: Common Stock
Security Type: Common Stock
Securities Offered: 18,000,000
Price\Range: $2
Discount Per Security: $0.14 공시 • Jan 28
5E Advanced Materials, Inc. has filed a Follow-on Equity Offering in the amount of $29.999999 million. 5E Advanced Materials, Inc. has filed a Follow-on Equity Offering in the amount of $29.999999 million.
Security Name: Common Stock
Security Type: Common Stock
Securities Offered: 8,720,930
Price\Range: $3.44
Discount Per Security: $0.2408 공시 • Dec 20
5E Advanced Materials, Inc. Files Foundational U.S. Patent to Protect Closed-Loop In-Situ Boron Mining and Production Technology Claims to Strengthen Competitive Moat and Reinforce Market 5E Advanced Materials, Inc. 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. 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 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. 공시 • Nov 20
5E Advanced Materials, Inc. Announces Updated Mineral Resource Estimate on Fort Cady Project in the Mojave Desert, Near the Town of Newberry Springs, California On November 15, 2025, 5E Advanced Materials, Inc. received an updated mineral resource estimate for the Project. The updated mineral resource estimate was prepared by Mr. Steven Kerr of Escalante Geological Services, LLC, one of the Qualified Persons with respect to the Company’s Preliminary Feasibility Study Technical Report Summary (the “PFS”) filed with the U.S. Securities and Exchange Commission (the “SEC”) on Form 8-K on August 7, 2025. The new mineral resource estimate updates the prior estimate dated March 10, 2025, and incorporates mineral resource from additional lode claims the Company staked and filed with the U.S. Bureau of Land Management and recorded in San Bernardino County in August 2025. The updated mineral resource estimate identified 61.9 million short tons of measured ore, containing 9.1 million short tons of in-situ boric acid (H 3 BO 3), with an average grade of 8.34% (B 2 O 3), and 138.6 million short tons of indicated ore, containing 19.2 million short tons of in-situ boric acid (H 3 BO 3), with an average grade of 7.97% (B 2 O 3). On a combined basis, measured plus indicated mineral resource represent 28.3 million tons of boric acid, with an average grade of 8.09% (B 2 O 3), which represents an increase of 10.8 million tons, or 61%, as compared to the prior resource estimate. The updated mineral resource estimate also identified an aggregate measured plus indicated mineral resource estimate of 328 thousand tons of lithium carbonate equivalent (“LCE”), with an average grade of 0.17% LCE, an increase of 115 thousand tons, or 54%, as compared to the prior resource estimate. Each of these increases relate exclusively to the addition of mineral resource that resulted from the aforementioned additional lode claims. 5E Advanced Materials, Inc. announced a material increase to its borate and lithium resources for the Company's Fort Cady 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 3.3 million tons to 9.1 million tons with grade of 8.34% (B2O3), an increase of 5.8 million tons. Total Indicated Mineral Resources of boric acid increased 35% from 14.2 million tons to 19.2 million tons with grade of 7.97% (B2O3), an increase of 5.0 million tons. Total Measured and Indicated Mineral Resources of Lithium Carbonate Equivalent (LCE) increased 54% from 213,000 tons to 328,000 tons with 0.17% LCE. Implied resource life of 217 years using first phase of production (130,000 ST per annum) and excludes inferred resources. Project retains optionality for future expansion phases of additional production tonnage. 공시 • Oct 21
5E Advanced Materials, Inc., Annual General Meeting, Dec 08, 2025 5E Advanced Materials, Inc., Annual General Meeting, Dec 08, 2025. Location: meetnow.global/m2pagmq., United States 
