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Bluescape’s Jonathan Siegler joins 5E Advanced Materials (NASDAQ: FEAM) board

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

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.

Positive

  • None.

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Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers Governance
Key personnel changes including departures, elections, or appointments of directors and executive officers.
Director annual cash retainer $50,000 per year Non-Employee Director Compensation Policy for Jonathan Siegler
Ownership threshold for two director designees 25% of common stock Beneficial ownership level for Bluescape or Ascend to designate two directors
Ownership threshold for one director designee 10% of common stock Beneficial ownership level for Bluescape or Ascend to designate one director
Par value of common stock $0.01 per share Common stock par value listed for FEAM on Nasdaq Global Select Market
RSU vesting date July 1 following grant Quarterly RSU grants to Siegler vest on July 1 after each grant date
Non-Employee Director Compensation Policy financial
"Mr. Siegler is eligible to participate in the Company’s Non-Employee Director Compensation Policy."
restricted stock units financial
"Mr. Siegler is also eligible to receive a grant of restricted stock units (“RSUs”) on the last day of each calendar quarter"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
change in control financial
"Such RSU Awards to Mr. Siegler will also vest in full ... in the event of a change in control"
A "change in control" occurs when the ownership or management of a company shifts significantly, such as through a merger, acquisition, or sale of a large part of its assets. This change can impact how the company is run and may influence its future direction. For investors, it matters because it can affect the company's stability, strategy, and value, often signaling potential changes in investment risk or opportunity.
indemnification agreement regulatory
"Mr. Siegler has also entered into the Company’s standard indemnification agreement for directors and officers."
An indemnification agreement is a contract in which one party promises to cover losses, costs, or legal claims that another party might face, acting like a tailored safety net or private insurance policy. For investors, it matters because such agreements shift potential financial risk away from a company or its officers and onto the indemnifier, which can affect a company’s future liabilities, cash flow and how risky the investment appears during deal-making or litigation.
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 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): April 13, 2026

 

 

5E ADVANCED MATERIALS, INC.

(Exact name of Registrant as Specified in Its Charter)

 

 

Delaware

001-41279

87-3426517

(State or Other Jurisdiction
of Incorporation)

(Commission File Number)

(IRS Employer
Identification No.)

 

 

 

 

 

9329 Mariposa Road, Suite 210

 

Hesperia, California

 

92344

(Address of Principal Executive Offices)

 

(Zip Code)

 

Registrant’s Telephone Number, Including Area Code: (442) 221-0225

 

 

(Former Name or Former Address, if Changed Since Last Report)

 

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:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

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


Title of each class

 

Trading
Symbol(s)

 


Name of each exchange on which registered

Common stock, $0.01 par value per share

 

FEAM

 

The Nasdaq Global Select Market

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.

 


Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

On April 13, 2026, the board of directors (the “Board”) of 5E Advanced Materials, Inc. (the “Company”) appointed Jonathan Siegler, as a director, effective as of such date, to serve for a term expiring at the Company’s next annual meeting of stockholders and until his successor is duly elected and qualified or until his earlier death, resignation, disqualification or removal. Mr. Siegler was designated for appointment to the Company’s Board by BEP Special Situations IV LLC (“Bluescape”) pursuant to the terms of the Fourth Amended and Restated Investor and Registration Rights Agreement, dated January 14, 2025 (the “IRRA”), by and among the Company, Bluescape and Ascend Global Investment Fund SPC, for and on behalf of Strategic SP (“Ascend”), which provides each of Bluescape and Ascend the right to designate two directors to serve on the Company’s Board for so long as each such party beneficially owns 25% of the Company’s common stock, and one director to serve on the Company's Board for so long as each such party beneficially owns 10% of the Company's common stock. Mr. Siegler will succeed Graham van’t Hoff as one of Bluescape’s designees and will serve along with Curtis Hébert, Jr. as Bluescape’s second designee. Mr. van’t Hoff will continue to serve as chairperson of the Board.

Mr. Siegler is eligible to participate in the Company’s Non-Employee Director Compensation Policy. Under the Policy, Mr. Siegler is eligible to receive an annual cash retainer of $50,000, earned on a quarterly basis based on a calendar quarter and paid in arrears not later than the fifteenth day following the end of each calendar quarter (prorated for the portion of the calendar quarter he actually served as a Non-Employee Director). Mr. Siegler is also eligible to receive a grant of restricted stock units (“RSUs”) on the last day of each calendar quarter on which he is serving as a director, with value equal to the annual cash retainer divided by four, subject to any stockholder approvals required, with the number of RSUs determined by dividing the cash value by the average closing price of the Company’s common stock during the applicable calendar quarter (inclusive of the first and last day of such calendar quarter). Such quarterly RSU grants will vest on July 1st following the applicable grant date, subject to Mr. Siegler’s continued service through the applicable vesting date. Such RSU Awards to Mr. Siegler will also vest in full (i) immediately upon the effectiveness of his voluntary resignation from the Board, (ii) in the event of a change in control, or (iii) upon his death or disability.

Mr. Siegler has also entered into the Company’s standard indemnification agreement for directors and officers. Mr. Siegler does not have any family relationship with any other director or executive officer of the Company. From time to time, the Company enters into and may in the future enter into transactions with Bluescape. Mr. Siegler is a managing director for Bluescape Energy Partners and may be deemed to have an interest in the transactions between the Company and Bluescape described in the Company’s proxy statement on Schedule 14A filed on October 27, 2025 under the heading “Certain Relationships and Related Party Transactions” and the Company’s Current Reports on Form 8-K filed on December 4, 2025 and January 12, 2026.


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 hereunto duly authorized.

 

 

 

 

5E Advanced Materials, Inc.

 

 

 

 

Date:

April 13, 2026

By:

/s/ Joshua Malm

 

 

 

Joshua Malm
Chief Financial Officer, Treasurer and Corporate Secretary

 


FAQ

What did 5E Advanced Materials (FEAM) announce in this 8-K filing?

5E Advanced Materials announced the appointment of Jonathan Siegler to its board of directors, effective April 13, 2026. He will serve until the next annual meeting, replacing Graham van’t Hoff as one of Bluescape’s designees while van’t Hoff remains chairperson of the board.

Who is Jonathan Siegler and how did he join the 5E Advanced Materials (FEAM) board?

Jonathan Siegler is a managing director at Bluescape Energy Partners and was designated to the 5E Advanced Materials board by BEP Special Situations IV LLC. His appointment follows rights granted under a Fourth Amended and Restated Investor and Registration Rights Agreement involving Bluescape and Ascend.

What board designation rights do Bluescape and Ascend have at 5E Advanced Materials (FEAM)?

Under the Investor and Registration Rights Agreement, Bluescape and Ascend each may designate two directors while they beneficially own 25% of 5E Advanced Materials common stock. Each may designate one director while they beneficially own 10%, linking board representation directly to ownership thresholds.

How is new director Jonathan Siegler compensated by 5E Advanced Materials (FEAM)?

Under the Non-Employee Director Compensation Policy, Jonathan Siegler is eligible for a $50,000 annual cash retainer, paid quarterly in arrears, and quarterly grants of restricted stock units. Each RSU grant has a value equal to one quarter of the annual cash retainer on the grant date.

When do Jonathan Siegler’s restricted stock units vest at 5E Advanced Materials (FEAM)?

Jonathan Siegler’s quarterly RSU awards generally vest on July 1 following each grant date, subject to continued service. The awards also fully vest upon the effectiveness of his voluntary resignation, upon a change in control of the company, or upon his death or disability.

Filing Exhibits & Attachments

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