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Form 8-K

sec.gov

8-K — ALBEMARLE CORP

Accession: 0000915913-26-000064

Filed: 2026-04-17

Period: 2026-04-13

CIK: 0000915913

SIC: 2821 (PLASTICS, MATERIALS, SYNTH RESINS & NONVULCAN ELASTOMERS)

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

Documents

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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

_________________________________

ALBEMARLE CORPORATION

(Exact name of registrant as specified in charter)

_________________________________

Virginia 001-12658 54-1692118

(State or other jurisdiction

of incorporation) (Commission

File Number) (IRS Employer

Identification No.)

4250 Congress Street, Suite 900

Charlotte, North Carolina 28209

(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: (980) 299-5700

Not applicable

(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 (see General Instruction A.2. below):

☐ 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 Name of each exchange on which registered

COMMON STOCK, $.01 Par Value ALB New York Stock Exchange

DEPOSITARY SHARES, each representing a 1/20th interest in a share of 7.25% Series A Mandatory Convertible Preferred Stock ALB PR A New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR 230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR 240.12b-2).

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, Donald J. LaBauve Jr. advised Albemarle Corporation (the “Company”) of his intent to retire from his position as Chief Accounting Officer, effective June 1, 2026, following more than 36 years of service to the Company. Mr. LaBauve’s retirement is not the result of any dispute or disagreement with the Company, including with respect to any matters relating to the Company’s accounting practices or financial reporting.

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.

ALBEMARLE CORPORATION

Date: April 17, 2026 By: /s/ Ander C. Krupa

Ander C. Krupa

General Counsel and Corporate Secretary

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Entity Address, Address Line One

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Trading Symbol

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Security Exchange Name

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Series A Preferred Stock

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ALB PR A

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NYSE

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Title of 12(b) Security

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