8-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 or 15(d)

OF THE SECURITIES EXCHANGE ACT OF 1934

Date of report (Date of earliest event reported): September 28, 2022

5E Advanced Materials, Inc.

(Exact name of registrant as specified in its charter)

Registrant’s telephone number, including area code: (346) 439-9656

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Securities registered pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company  ☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Departure of Henri Tausch

On September 28, 2022, the Board of Directors (the “Board”) of 5E Advanced Materials, Inc. (“5E” or the “Company”) accepted the resignation of Henri Tausch as President and Chief Executive Officer and as a member of the Board, effective as of October 31, 2022.

Mr. Tausch’s decision to resign as Chief Executive Officer and from the Board was not related to any disagreements with the Company on any matter relating to its operations, policies or practices or any issues regarding financial disclosures, accounting or legal matters.

Search for CEO Replacement

The Board is engaged in a search and review of permanent Chief Executive Officer Candidates. In the interim, Mr. Anthony Hall will lead the Company effective November 1, 2022 until the appointment of a new CEO is confirmed.

On September 28, 2022, the Company issued a press release announcing the management and Board changes described in Item 5.02 of this Current Report on Form 8-K, a copy of which is attached as Exhibit 99.1 hereto.

The information in this Item 7.01 of this Current Report on Form 8-K, including Exhibit 99.1, is being furnished pursuant to Item 7.01 and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before or after the date hereof, except as expressly set forth by specific reference in such filing to this item of this report.

(d) Exhibits

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

Date: September 28, 2022

EX-99.1

Exhibit 99.1

5E ADVANCED MATERIALS TO COMMENCE PROCESS TO RECRUIT NEW CEO

5E Advanced Materials, Inc. (Nasdaq: FEAM) (ASX: 5EA) (“5E” or the “Company”), a boron and lithium company with U.S. government Critical Infrastructure designation for its 5E Boron Americas (Fort Cady) Complex, today announced the resignation of its President and Chief Executive Officer, Mr. Henri Tausch, effective October 31, 2022.

Mr. Tausch has resigned for personal reasons and the Company has commenced an immediate search for a replacement.

Mr. Anthony Hall will lead the Company effective November 1, 2022 until the appointment of a new CEO is confirmed. For the past eleven years Mr. Hall has been managing listed companies, serving as the founding CEO and Managing Director of ASX listed Highfield Resources in 2011 that went from a $10 million IPO to an ASX300 company and successfully stewarding American Pacific Borates Limited (the former parent company of 5E) through an ASX listing in 2017 to a Nasdaq primary listing in March 2022 as a founding director. Mr. Hall holds a Bachelor of Laws (Honors), Bachelor of Business (Accounting and Finance), a Graduate Diploma of Applied Finance and Investment, and is an Associate of the Governance Institute of Australia. Mr. Hall has more than twenty-five years commercial experience in strategy, venture capital, risk management and compliance.

Commenting on Mr. Tausch, Mr. David Salisbury, 5E Chairman, said:

“Henri led our re-domiciliation to the US which resulted in the Company being listed on the Nasdaq Stock Market. His leadershipwas important during this process and has resulted in the Company having a solid position to build into the US. The strong leadership team assembled during his tenure will continue executing the Company’s strategy to become a fully integratedglobal leader in boron and lithium advanced materials. We wish Henri the very best with his future endeavors”

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 boron specialty and advanced materials, complemented by lithium co-product production. The Company’s mission is to become a supplier of these critical materials to industries addressing global decarbonization, food and domestic security. Boron and lithium products will target applications in the fields of electric transportation, clean energy infrastructure, such as solar and wind power, fertilizers, and domestic security. The business strategy and objectives are to develop capabilities ranging from upstream extraction and product sales of boric acid, lithium carbonate and potentially other co-products, to downstream boron advanced material processing and development. The business is based on our large domestic boron and lithium 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 and Disclosures

This press release includes “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995, as amended. All statements other than statements of historical fact included in this press release regarding our business strategy, plans, goal, and objectives are forward-looking statements. When used in this press release, the words “believe,” “project,” “expect,” “anticipate,” “estimate,” “intend,” “budget,” “target,” “aim,” “strategy,” “estimate,” “plan,” “guidance,” “outlook,” “intent,” “may,” “should,” “could,” “will,” “would,” “will be,” “will continue,” “will likely result,” and similar expressions are intended to identify forward-looking statements, although not all forward-looking statements contain such identifying words. These forward-looking statements are based on 5E’s current expectations and assumptions about future events and are based on currently available information as to the outcome and timing of future events. We caution you that these forward-looking statements are subject to all of the risks and uncertainties, most of which are difficult to predict and many of which are beyond our control, incident to the extraction of the critical materials we intend to produce and advanced materials production and development. These risks include, but are not limited to: our limited operating history in the borates and lithium industries and no revenue from our proposed extraction operations at our properties; our need for substantial additional financing to execute our business plan and our ability to access capital and the financial markets; our status as an exploration stage company dependant on a single project with no known Regulation S-K 1300 mineral reserves and the inherent uncertainty in estimates of mineral resources; our lack of history in mineral production and the significant risks associated with achieving our business strategies, including our downstream processing ambitions; our incurrence of significant net operating losses to date and plans to incur continued losses for the foreseeable future; risks and uncertainties relating to the development of the Fort Cady project, including our ability to timely and successfully complete our Small Scale Boron Facility; and other risks. Should one or more of these risks or uncertainties occur, or should underlying assumptions prove incorrect, our actual results and plans could differ materially from those expressed in any forward-looking statements. No representation or warranty (express or implied) is made as to, and no reliance should be place on, any information, including projections, estimates, targets, and opinions contained herein, and no liability whatsoever is accepted as to any errors, omissions, or misstatements contained herein. You are cautioned not to place undue reliance on any forward-looking statements, which speak only as to the date of this press release.

For additional information regarding these various factors, you should carefully review the risk factors and other disclosures in the Company’s amended Form 10 filed with the U.S. Securities and Exchange Commission on March 7, 2022, and its Form 10-Q filed with the SEC on May 12, 2022, as well as the latest risk factors described in the Form 8-K filed on August 11, 2022 and Form 10-K filed on September 28, 2022. Additional risks are also disclosed by 5E in its filings with the Securities and Exchange Commission, as well as its filing under the Australian Securities Exchange, throughout the year, including its Form 10-K, Form 10-Qs and Form 8-Ks, as well as in its filings under the Australian Securities Exchange. Any forward-looking statements are given only as of the date hereof. Except as required by law, 5E expressly disclaims any obligation to update or revise any such forward-looking statements. Additionally, 5E undertakes no obligation to comment on third party analyses or statements regarding 5E’s actual or expected financial or operating results or its securities.

Authorized for release by: David Salisbury, Chairman of the Board of Directors

For further information contact: