Cemex director granted 1.83M share certificates

CEMEX SAB DE CV (CX) director Rogelio Zambrano Lozano reported equity compensation activity in Ordinary Participation Certificates (CEMEX.CPO) on August 14, 2026.

Rhea-AI Filing Summary

CEMEX SAB DE CV (CX) director Rogelio Zambrano Lozano reported equity compensation activity in Ordinary Participation Certificates (CEMEX.CPO) on August 14, 2026. He acquired 1,828,640 certificates through a grant/award, including vested amounts under a 2023 compensation plan and a small technical adjustment. On the same date, 640,030 certificates were delivered or withheld at $12.13 per certificate for payment of exercise price or tax liability. The filing does not state his total holdings after these transactions.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Zambrano Lozano Rogelio

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Ordinary Participation Certificates (CEMEX.CPO) F1	1,828,640	$0.00	$0.00
Exercise Price or Tax Liability	Ordinary Participation Certificates (CEMEX.CPO) F2	640,030	$12.13	$7.76M

Holdings After Transaction: Ordinary Participation Certificates (CEMEX.CPO) — 50,316,801 shares (Direct)

Footnotes (2)

1. F1. On August 14, 2026, 1,782,730 Ordinary Participation Certificates corresponding to compensation plan from 2023 vested in favor of the reporting person. Additionally, 45,910 Ordinary Participation Certificates were granted to the reporting person due to technical adjustments for tax payment and/or cash dividend.
2. F2. The Ordinary Participation Certificates of the Issuer may be represented by American Depositary Shares ("ADS"). Each ADS represents 10 Ordinary Participation Certificates.

Key Figures

Awarded Certificates: 1,828,640 shares Vested from 2023 plan: 1,782,730 shares Technical adjustment grant: 45,910 shares +3 more

6 metrics

Awarded Certificates 1,828,640 shares Grant/award of Ordinary Participation Certificates on August 14, 2026

Vested from 2023 plan 1,782,730 shares Ordinary Participation Certificates vested under 2023 compensation plan on August 14, 2026

Technical adjustment grant 45,910 shares Additional Ordinary Participation Certificates granted for technical adjustments for tax/dividend

Shares delivered/withheld 640,030 shares Ordinary Participation Certificates delivered or withheld for exercise price or tax liability

Per-share amount for F transaction $12.13 per share Price used for 640,030 certificates delivered or withheld

ADS ratio 10 Ordinary Participation Certificates per ADS Each ADS represents 10 Ordinary Participation Certificates of CEMEX

Key Terms

Ordinary Participation Certificates, American Depositary Shares ("ADS"), compensation plan

3 terms

Ordinary Participation Certificates financial

"1,782,730 Ordinary Participation Certificates corresponding to compensation plan from 2023 vested"

American Depositary Shares ("ADS") financial

"The Ordinary Participation Certificates of the Issuer may be represented by American Depositary Shares ("ADS")"

American depositary shares are U.S.-listed certificates issued by a bank that represent ownership in shares of a foreign company, trading on American exchanges in dollars. Think of them as voucher tickets that let U.S. investors buy and sell foreign stock without handling foreign exchanges, currencies, or settlement rules directly. They matter because they make cross-border investing simpler and can affect liquidity, dividend payments and currency exposure for investors.

compensation plan financial

"corresponding to compensation plan from 2023 vested in favor of the reporting person"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transactions did CX director Rogelio Zambrano Lozano report on August 14, 2026?

He reported an acquisition of 1,828,640 Ordinary Participation Certificates via grant/award and a disposition of 640,030 certificates delivered or withheld to cover exercise price or tax liability at $12.13 per certificate.

How many CEMEX (CX) shares vested to Rogelio Zambrano Lozano from the 2023 compensation plan?

On August 14, 2026, 1,782,730 Ordinary Participation Certificates vested to him under a 2023 compensation plan, with an additional 45,910 certificates granted for technical adjustments related to tax payment and/or cash dividends.

At what price were CEMEX (CX) shares delivered or withheld for tax or exercise payment?

For the August 14, 2026 transaction, 640,030 Ordinary Participation Certificates were delivered or withheld at $12.13 per certificate to pay exercise price or tax liability, according to the Form 4 disclosure.

How are CEMEX (CX) Ordinary Participation Certificates represented by ADSs?

CEMEX states that its Ordinary Participation Certificates may be represented by American Depositary Shares ("ADS"). Each ADS represents 10 Ordinary Participation Certificates, providing a ratio for investors trading the ADS instead of local certificates.

Were Rogelio Zambrano Lozano’s 2026 CEMEX (CX) Form 4 transactions under a Rule 10b5-1 plan?

The Form 4 indicates the Rule 10b5-1 checkbox is not marked as affirmative, so these August 14, 2026 transactions are not reported as being executed under a Rule 10b5-1 trading plan.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

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Available on EDGAR 08/18/2026 - 06:56 PM Accepted by SEC EDGAR 08/18/2026 - 06:55 PM Learn about SEC filing dates

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Zambrano Lozano Rogelio

(Last) (First) (Middle)

AVENIDA RICARDO MARGAIN ZOZAYA 325

COLONIA VALLE DEL CAMPESTRE

(Street)

SAN PEDRO GARZA GARCIA NUEVO LEON 66265

(City) (State) (Zip)

MEXICO

(Country)

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

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

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

2a. Foreign Trading Symbol
[CEMEX.CPO]

3. Date of Earliest Transaction (Month/Day/Year)
08/14/2026

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

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

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

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Ordinary Participation Certificates (CEMEX.CPO)	08/14/2026		A		1,828,640(1)	A	$0	50,956,831	D
Ordinary Participation Certificates (CEMEX.CPO)	08/14/2026		F		640,030	D	$12.13	50,316,801(2)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. On August 14, 2026, 1,782,730 Ordinary Participation Certificates corresponding to compensation plan from 2023 vested in favor of the reporting person. Additionally, 45,910 Ordinary Participation Certificates were granted to the reporting person due to technical adjustments for tax payment and/or cash dividend.

2. The Ordinary Participation Certificates of the Issuer may be represented by American Depositary Shares ("ADS"). Each ADS represents 10 Ordinary Participation Certificates.

	/s/Rogelio Zambrano Lozano	08/18/2026
	** 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 4 (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.
* Form 4: SEC 1474 (03-26)