Ternium S.A. (TX) director Gianfelice Mario Rocca files initial Form 3

Rhea-AI Filing Summary

Ternium S.A. filed an initial statement of beneficial ownership for director Gianfelice Mario Rocca on Form 3. The filing establishes his status as a director of the company and provides a baseline disclosure of his insider position without reporting any specific transactions.

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SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Rocca Gianfelice Mario

(Last) (First) (Middle)

26, BOULEVARD ROYAL, 4TH FLOOR

(Street)

LUXEMBOURG N4 00000

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
03/06/2026

3. Issuer Name and Ticker or Trading Symbol
Ternium S.A. [ TX ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

No securities are beneficially owned.

	/s/ Bruno Antenucci by Power of Attorney	03/06/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What does the Form 3 filing for TX and Gianfelice Mario Rocca represent?

The Form 3 for Ternium S.A. (TX) is an initial statement of beneficial ownership for director Gianfelice Mario Rocca. It formally records his insider status and serves as a baseline disclosure for future ownership and transaction reports.

Does the Ternium S.A. (TX) Form 3 show any stock transactions?

The Form 3 for Ternium S.A. (TX) does not report any stock transactions. Instead, it functions as an initial ownership filing for director Gianfelice Mario Rocca, setting up ongoing insider reporting obligations under securities regulations.

Who is the reporting person on the Ternium S.A. (TX) Form 3?

The reporting person on the Form 3 for Ternium S.A. (TX) is Gianfelice Mario Rocca. He is identified in the filing as a director of the company, which triggers insider reporting requirements for his beneficial ownership.

Why is Ternium S.A. (TX) required to file a Form 3 for a director?

A Form 3 is required when someone becomes an insider, such as a director of Ternium S.A. (TX). The filing for Gianfelice Mario Rocca provides regulators and investors with an official starting point for tracking his reportable holdings and future transactions.

How does the TX Form 3 for Gianfelice Mario Rocca affect investors?

The Form 3 for Ternium S.A. (TX) gives investors transparency into the status of Gianfelice Mario Rocca as a director. While it reports no transactions, it establishes his insider role, enabling future monitoring of any reportable changes in beneficial ownership.