Form 8-K

8-K — Tronox Holdings plc

Accession: 0001140361-26-017851

Filed: 2026-04-29

Period: 2026-04-28

CIK: 0001530804

SIC: 2810 (INDUSTRIAL INORGANIC CHEMICALS)

Item: Submission of Matters to a Vote of Security Holders

Item: Financial Statements and Exhibits

Documents

8-K — ef20071875_8k.htm (Primary)

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8-K

8-K (Primary)

Filename: ef20071875_8k.htm · Sequence: 1

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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 29, 2026 (April 28, 2026)

TRONOX HOLDINGS PLC

(Exact Name of Registrant as Specified in Its Charter)

England and Wales

001-35573

98-1467236

(State or Other Jurisdiction of Incorporation)

(Commission File Number)

(IRS Employer Identification No.)

263 Tresser Boulevard, Suite 1100

Laporte Road, Stallingborough

Stamford, Connecticut 06901

Grimsby, North East Lincolnshire, DN40 2PR, England

(Address of Principal Executive Offices) (Zip Code)

(203) 705-3800

(Registrant’s Telephone Number, Including Area Code)

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:

☐

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐

Soliciting material pursuant to Rule 14a-1 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 exchange on which registered

Ordinary shares, par value $0.01 per share

TROX

NYSE

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 5.07

Submission of Matters to a Vote of Security Holders.

(a) The Annual General Meeting of Shareholders (the “Annual Meeting”) of Tronox Holdings plc (the “Company”) was held on April 28, 2026.

(b) At the Annual Meeting, shareholders voted as set forth below for the following proposals:

Proposal 1. Election of directors.

To elect directors to terms expiring in 2027.

Nominee

Votes

For

Votes

Against

Abstain

Broker

Non-Votes

Ilan Kaufthal

106,272,870

9,316,114

72,985

–

17,905,875

John Romano

114,586,825

1,005,979

69,165

–

17,905,875

Jean-Francois

Turgeon

114,135,062

1,457,819

69,088

–

17,905,875

Peter B. Johnston

111,916,063

3,675,194

70,712

–

17,905,875

Ginger M. Jones

114,055,987

1,522,458

83,524

–

17,905,875

Stephen Jones

114,326,267

1,188,274

147,428

–

17,905,875

Moazzam Khan

114,131,606

1,455,661

74,702

–

17,905,875

Sipho Nkosi

111,283,127

4,318,025

60,817

–

17,905,875

Proposal 2. To approve, on a non-binding advisory basis, the compensation of the Company’s named executive officers (the “Say-on-Pay”).

Votes

For

Votes

Against

Abstain

Broker

Non-Votes

113,038,167

2,338,717

285,085

–

17,905,875

Proposal 3. To ratify the appointment of the Company’s independent registered public auditor.

Votes

For

Votes

Against

Abstain

Broker

Non-Votes

130,262,453

3,248,702

56,689

–

Proposal 4. To approve receipt of the Company’s U.K. audited annual

accounts and related directors’ and auditor’s report for the fiscal year ended December 31, 2025.

Votes

For

Votes

Against

Abstain

Broker

Non-Votes

133,226,314

173,410

–

168,120

–

Proposal 5. To approve the Company’s U.K. directors’ remuneration policy.

Votes

For

Votes

Against

Abstain

Broker

Non-Votes

112,105,208

3,182,851

373,910

–

17,905,875

Proposal 6. To approve, on a non-binding advisory basis, the Company’s U.K. directors’ remuneration report for the fiscal year ended

December 31, 2025.

Votes

For

Votes

Against

Abstain

Broker

Non-Votes

113,921,359

1,583,100

157,510

–

17,905,875

Proposal 7. To re-appoint PricewaterhouseCoopers LLP as the Company’s U.K. statutory auditor for the fiscal year ended December 31, 2026.

Votes

For

Votes

Against

Abstain

Broker

Non-Votes

130,254,833

3,257,724

55,287

–

Proposal 8. To authorize the Board of Directors or Audit Committee to determine the remuneration of PwC U.K. in its capacity as the

Company’s U.K. statutory auditor.

Votes

For

Votes

Against

Abstain

Broker

Non-Votes

132,864,358

573,185

0.4

130,301

–

Proposal 9. To authorize the Board of Directors to allot shares.

Votes

For

Votes

Against

Abstain

Broker

Non-Votes

132,005,237

1,428,696

1.0

133,911

–

Proposal 10. To authorize the Board of Directors to allot shares without rights of preemption.

Votes

For

Votes

Against

Abstain

Broker

Non-Votes

131,623,729

1,658,227

1.0

285,888

–

Proposal 11. To approve forms of share repurchase contracts and share repurchase counterparties.

Votes

For

Votes

Against

Abstain

Broker

Non-Votes

132,261,878

952,091

353,875

–

Proposal 12. To approve an amendment to the Tronox Holdings plc Amended and Restated Management Equity Incentive Plan for the sole

purpose of increasing the authorized shares thereunder.

Votes

For

Votes

Against

Abstain

Broker

Non-Votes

110,601,845

4,931,166

128,958

–

17,905,875

Item 9.01.

Financial Statements and Exhibits.

(d)

Exhibit

No.

Description

104

Inline XBRL for the cover page of this Current Report on Form 8-K.

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.

TRONOX HOLDINGS PLC

Date: April 29, 2026

By:

/s/ Jeffrey Neuman

Name:

Jeffrey Neuman

Title:

Senior Vice President, General Counsel and Secretary

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Apr. 28, 2026

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Entity File Number

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Entity Registrant Name

TRONOX HOLDINGS PLC

Entity Central Index Key

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Entity Incorporation, State or Country Code

Entity Tax Identification Number

98-1467236

Entity Address, Address Line One

263 Tresser Boulevard, Suite 1100

Entity Address, City or Town

Stamford

Entity Address, State or Province

Entity Address, Postal Zip Code

06901

City Area Code

203

Local Phone Number

705-3800

Title of 12(b) Security

Ordinary shares, par value $0.01 per share

Trading Symbol

TROX

Security Exchange Name

NYSE

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