Welcome to our dedicated page for 5E Advanced Materials SEC filings (Ticker: FEAM), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The SEC filings page for 5E Advanced Materials, Inc. (FEAM) provides direct access to the company’s U.S. regulatory disclosures, including current reports, technical reports, and proxy materials. As a development-stage specialty materials company listed on The Nasdaq Global Select Market, 5E uses its filings to report material events related to the Fort Cady boron project, capital markets transactions, and corporate governance.
Key filings for FEAM include Form 8-K reports that describe significant project and financing milestones. For example, a November 2025 Form 8-K details an updated mineral resource estimate for the Fort Cady Project under SEC Regulation S-K 1300, including measured, indicated, and inferred resources of boric acid and lithium carbonate equivalent. Another August 2025 Form 8-K announces the release of a new Preliminary Feasibility Study and Technical Report Summary for the proposed commercial-scale boron facility at Fort Cady, prepared by independent qualified persons.
Additional 8-K filings cover matters such as equity offerings under a shelf registration statement, the termination of an at-the-market equity distribution agreement, and the scheduling of the company’s annual stockholders’ meeting. These documents outline how 5E raises capital to fund its small-scale facility operations, wellfield development, engineering work, and general corporate purposes.
The company’s DEF 14A definitive proxy statement provides detail on board elections, equity compensation plans, and proposed warrant issuances under Nasdaq and ASX listing rules, as well as the virtual-only format of its annual meeting. Through these filings, investors can review 5E’s resource disclosures, project assumptions, and governance framework. On this page, AI-powered tools can help summarize lengthy technical and legal documents, highlight key resource figures, and surface important terms from 10-K exhibits, 8-Ks, and proxy materials, allowing users to understand the implications of FEAM’s filings more efficiently.
5E Advanced Materials, Inc. is exiting its Australian listing while keeping its U.S. listing. The company plans to voluntarily delist its CHESS Depositary Interests from the Australian Securities Exchange, with trading suspension expected on May 26, 2026 and delisting effective after the close on May 28, 2026.
After the suspension date, holders will no longer be able to trade CDIs on the ASX, but the company’s common stock will continue to trade on the Nasdaq Global Select Market under the symbol FEAM. The change is not expected to have a material impact on financial position or operating results apart from savings in compliance and other costs associated with the ASX listing. The company intends to provide CDI holders additional information about their rights related to the delisting.
5E Advanced Materials, Inc. director Jonathan A. Siegler has filed an initial Form 3, which identifies him as a board member of the company. The filing shows no reported transactions or derivative positions and no buy, sell, acquire, or dispose activity in this disclosure.
5E Advanced Materials, Inc. appointed Jonathan Siegler to its board of directors, effective April 13, 2026. He will serve until the next annual meeting and until a successor is elected or he departs earlier.
Siegler was designated by BEP Special Situations IV LLC (Bluescape) under a Fourth Amended and Restated Investor and Registration Rights Agreement with Bluescape and Ascend Global Investment Fund SPC. That agreement allows each of Bluescape and Ascend to designate up to two directors while owning 25% of the company’s common stock, and one director while owning 10%.
Siegler replaces Graham van’t Hoff as one of Bluescape’s designees but van’t Hoff remains board chair. Under the Non-Employee Director Compensation Policy, Siegler is eligible for a $50,000 annual cash retainer, paid quarterly in arrears, and quarterly restricted stock unit grants equal in value to one quarter of the annual retainer, vesting on the following July 1. His RSUs also vest in full upon voluntary resignation effectiveness, a change in control, or death or disability. He entered into the company’s standard director and officer indemnification agreement, and the company notes he may be deemed to have an interest in transactions with Bluescape described in prior disclosures.
HEBERT CURTIS L JR reported acquisition or exercise transactions in this Form 4 filing.
5E Advanced Materials, Inc. director receives equity award. Director Curtis L. Hebert Jr. was granted 9,459 restricted stock units on March 31, 2026 under the company’s Amended and Restated 2022 Equity Compensation Plan. Each unit represents one share of common stock and vests on July 1, 2026, contingent on his continued board service.
Jones Bryn Llywelyn reported acquisition or exercise transactions in this Form 4 filing.
5E Advanced Materials, Inc. director Bryn Llywelyn Jones received a grant of 9,459 restricted stock units (RSUs) as equity compensation. Each RSU represents a contingent right to receive one share of common stock.
The RSUs were granted on March 31, 2026 under the company’s Amended and Restated 2022 Equity Compensation Plan. They vest on July 1, 2026, provided Jones continues serving on the board through that date. Following this award, Jones holds 9,459 RSUs directly, with no expiration date on the units.
Dick Barry reported acquisition or exercise transactions in this Form 4 filing.
5E Advanced Materials, Inc. director Dick Barry received a grant of 11,036 restricted stock units (RSUs) tied to the company’s common stock. Each RSU represents a contingent right to receive one share of common stock under the Amended and Restated 2022 Equity Compensation Plan.
The RSUs were granted on March 31, 2026 and are scheduled to vest on July 1, 2026, as long as Barry continues to serve on the company’s Board through that date. Following this grant, he holds 11,036 RSUs directly, and the units have no expiration date.
vant Hoff Graham reported acquisition or exercise transactions in this Form 4 filing.
5E Advanced Materials, Inc. director Graham vant Hoff received a grant of 13,138 restricted stock units (RSUs) on March 31, 2026 as equity compensation. Each RSU represents a contingent right to receive one share of common stock.
The RSUs were granted under the company’s Amended and Restated 2022 Equity Compensation Plan and will vest on July 1, 2026, as long as he continues serving on the board through that date. After this award, he directly holds 13,138 RSUs tied to an equal number of common shares.
Malm Joshua reported acquisition or exercise transactions in this Form 4 filing.
5E Advanced Materials, Inc. granted Chief Financial Officer Joshua Malm equity awards consisting of 12,784 restricted share units and 19,176 performance share units on March 1, 2026. Each unit represents a contingent right to receive one share of common stock, subject to future vesting conditions.
5E Advanced Materials, Inc. reported that Chief Executive Officer Paul Wesley Weibel III acquired equity incentives in the form of restricted and performance share units. He received 10,227 restricted share units (RSUs) and 46,022 performance share units (PSUs) on March 1, 2026, each representing a contingent right to one share of common stock. The RSUs were granted under the company’s Amended and Restated 2022 Equity Compensation Plan and vest in three equal installments on September 15, 2026, September 15, 2027, and September 15, 2028. The disclosed 46,022 PSUs represent approximately half of a larger PSU award, with this portion scheduled to vest on September 15, 2028, if the company’s common stock reaches a specified price per share.
5E Advanced Materials, Inc. reported a net loss of $10.9M for the quarter and $21.6M for the six months ended December 31, 2025, improving from losses of $14.3M and $27.1M a year earlier as operating costs declined.
Total assets were $58.6M and stockholders’ equity was $51.6M, with cash and cash equivalents of only $0.6M at period end. Management states there is substantial doubt about the company’s ability to continue as a going concern without additional financing.
The company eliminated its convertible note debt in March 2025 through an exchange into equity and continued to raise capital via several equity offerings and warrant exercises, including a subsequent $36.0M equity raise in February 2026. A new mineral resource estimate increased measured and indicated boric acid resources by 61% and lithium carbonate equivalent by 54%, supporting its development-stage boron and lithium project in California.