14,288-share Rule 144 notice for Tronox Holdings plc (NYSE: TROX) filed 03/05/2026

Rhea-AI Filing Summary

Tronox Holdings plc filed a Rule 144 notice reporting a proposed sale of 14,288 shares on 03/05/2026.

The filing breaks the shares down by vesting awards: 5,654 RSUs (03/05/2022 vesting), 1,346 PSUs (03/05/2023 vesting) and 7,288 RSUs (03/05/2026 vesting). The filing shows 158,557,858 shares outstanding as of 03/05/2026.

Insights

Securities Compliance Counsel

Rule 144 notice lists a proposed sale of 14,288 shares tied to vested awards.

The filing documents a proposed disposition under Rule 144 dated 03/05/2026 for 14,288 shares, itemized as 5,654 RSUs, 1,346 PSUs and 7,288 RSUs. This format is typical for notices of proposed sale of restricted or control securities.

Practical considerations include the seller's compliance with Rule 144 conditions and the fact that the excerpt lists 158,557,858 shares outstanding as of 03/05/2026. Subsequent filings or broker reports will show whether and when the sales occur.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Stock	UBS Financial Services Inc 1000 Harbor Blvd 3rd Floor Weehawken NJ 07086	14288	107878.69	158557858	03/05/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	03/05/2022	RSU Vesting	Tronox Holdings plc			5654	03/05/2026	N/A
Common Stock	03/05/2023	PSU Vesting	Tronox Holdings plc			1346	03/05/2026	N/A
Common Stock	03/05/2026	RSU Vesting	Tronox Holdings plc			7288	03/05/2026	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does Tronox (TROX) Form 144 report?

The filing reports a proposed sale of 14,288 shares under Rule 144 on 03/05/2026. It lists the securities as vested awards: 5,654 RSUs, 1,346 PSUs, and 7,288 RSUs, and shows shares outstanding of 158,557,858.

Which awards supply the 14,288 shares in the Form 144?

The shares are itemized as vested equity awards: 5,654 RSUs (03/05/2022 vesting), 1,346 PSUs (03/05/2023 vesting), and 7,288 RSUs (03/05/2026 vesting). These entries are listed in the filing excerpt.

When is the Form 144 for Tronox dated?

The filing shows the date 03/05/2026 associated with the proposed sale. That date appears alongside the listed share amounts and the reported shares outstanding figure in the excerpt.

How many shares outstanding does the excerpt show for Tronox?

The excerpt shows 158,557,858 shares outstanding as of 03/05/2026. That figure appears on the same line as the date in the provided content and is presented as a baseline share count.

Does the Form 144 indicate the sale was completed?

The excerpt records a proposed sale under Rule 144 dated 03/05/2026 but does not state completion. The filing lists the securities to be sold and their vesting origins, without declaring that sales have occurred.