CEMEX (CX) director Lourdes Melgar files neutral Form 3 ownership

Rhea-AI Filing Summary

CEMEX SAB DE CV director files initial ownership report

Lourdes Melgar, a director of CEMEX SAB DE CV, has filed an initial Form 3 statement of beneficial ownership. The filing shows no reported transactions, no share purchases or sales, and no derivative positions listed at this time.

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^*

Melgar Lourdes

(Last) (First) (Middle)

BEECH HILL

CLONSKEAGH

(Street)

DUBLIN 4 L2 D04 N2R2

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
03/13/2026

3. Issuer Name and Ticker or Trading Symbol
CEMEX SAB DE CV [ CX ]

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:

No securities are beneficially owned.

	Maria de Lourdes Melgar Palacios	03/13/2026
	** 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 CEMEX (CX) Form 3 filing by Lourdes Melgar show?

The Form 3 filing shows that director Lourdes Melgar has reported her initial beneficial ownership position in CEMEX SAB DE CV. The filing lists no transactions, no reported share purchases or sales, and no derivative security positions.

Are there any buy or sell transactions reported in the CEMEX (CX) Form 3?

No transactions are reported in this Form 3 for CEMEX SAB DE CV. The transaction summary shows zero buys, zero sells, zero derivative exercises, and net buy/sell shares of 0, indicating no trading activity is disclosed.

Does the CEMEX (CX) Form 3 disclose any derivative securities for Lourdes Melgar?

The Form 3 does not list any derivative securities for Lourdes Melgar. The derivative summary is empty and the transaction summary shows zero derivative transactions and zero exercise shares associated with CEMEX SAB DE CV.

What is the overall transaction direction in the CEMEX (CX) Form 3 filing?

The overall transaction direction is neutral in this CEMEX SAB DE CV Form 3. The transaction summary reports net buy/sell shares of 0 and a net buy/sell direction labeled as "neutral," reflecting no reported trading activity.

What insider role does Lourdes Melgar have at CEMEX (CX) in this Form 3?

The Form 3 identifies Lourdes Melgar as a director of CEMEX SAB DE CV. She is not listed as an officer or ten percent owner in the filing and reports no transactions or derivative holdings in this document.