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pre-202601270000055785FALSE00000557852026-01-272026-01-27

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: January 27, 2026 (Date of earliest event reported)

KIMBERLY-CLARK CORPORATION

(Exact name of registrant as specified in its charter)

Delaware1-22539-0394230 (State or other jurisdiction of incorporation)(Commission file number)(I.R.S. Employer Identification No.)

P.O. Box 619100 Dallas, TX 75261-9100 (Address of principal executive offices) (Zip code)

Registrant’s telephone number, including area code: (972) 281-1200

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 classTrading Symbol(s)Name of each exchange on which registered Common Stock-$1.25 par valueKMBThe Nasdaq Stock Market LLC

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 2.02    Results of Operations and Financial Condition.

Attached and incorporated herein by reference as Exhibit 99.1 is a copy of the press release of Kimberly-Clark Corporation (the "Corporation"), dated January 27, 2026 reporting the Corporation’s results of operations for the quarter and year ended December 31, 2025.

The information, including exhibits attached hereto, in Item 2.02 of this Current Report is being furnished and shall not be deemed "filed" for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section. The information in Item 2.02 of this Current Report shall not be incorporated by reference into any registration statement or other document pursuant to the Securities Act of 1933, as amended, except as otherwise expressly stated in such filing.

Item 9.01    Financial Statements and Exhibits.

(a)Exhibits.

Exhibit No. 99.1 Press release issued by Kimberly-Clark Corporation on January 27, 2026 101    Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document. 104    The cover page from this Current Report on Form 8-K, formatted as Inline XBRL.

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.

KIMBERLY-CLARK CORPORATION

Date: January 27, 2026By:/s/ Andrew Scribner Andrew Scribner Vice President and Controller

pre-202510300000055785FALSE00000557852025-10-302025-10-30

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: October 30, 2025 (Date of earliest event reported)

KIMBERLY-CLARK CORPORATION

(Exact name of registrant as specified in its charter)

Delaware1-22539-0394230 (State or other jurisdiction of incorporation)(Commission file number)(I.R.S. Employer Identification No.)

P.O. Box 619100 Dallas, TX 75261-9100 (Address of principal executive offices) (Zip code)

Registrant’s telephone number, including area code: (972) 281-1200

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 classTrading Symbol(s)Name of each exchange on which registered Common Stock-$1.25 par valueKMBThe Nasdaq Stock Market LLC

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 2.02    Results of Operations and Financial Condition.

Attached and incorporated herein by reference as Exhibit 99.1 is a copy of the press release of Kimberly-Clark Corporation (the "Corporation"), dated October 30, 2025 reporting the Corporation’s results of operations for the quarter ended September 30, 2025.

The information, including exhibits attached hereto, in Item 2.02 of this Current Report is being furnished and shall not be deemed "filed" for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section. The information in Item 2.02 of this Current Report shall not be incorporated by reference into any registration statement or other document pursuant to the Securities Act of 1933, as amended, except as otherwise expressly stated in such filing.

Item 9.01    Financial Statements and Exhibits.

(a)Exhibits.

Exhibit No. 99.1 Press release issued by Kimberly-Clark Corporation on October 30, 2025. 101    Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document. 104    The cover page from this Current Report on Form 8-K, formatted as Inline XBRL.

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.

KIMBERLY-CLARK CORPORATION

Date: October 30, 2025By:/s/ Andrew Scribner Andrew Scribner Vice President and Controller