Talos Energy: Control Empresarial reports 17.8% stake

A Mexican trust owns all issued and outstanding voting equity securities of Control Empresarial, whose Talos shares the Slim Family may be deemed to own indirectly.

Rhea-AI Filing Summary

Talos Energy Inc. (TALO) ownership amendment reports that Control Empresarial de Capitales, S.A. de C.V. directly or indirectly owns 29,659,036 common shares, representing 17.8% of outstanding common shares, as of October 13, 2026. The reporting persons are Carlos Slim Helu, Carlos Slim Domit, Marco Antonio Slim Domit, Patrick Slim Domit, Maria Soumaya Slim Domit, Vanessa Paola Slim Domit, Johanna Monique Slim Domit, and Control Empresarial; the cover pages list each with shared voting and dispositive power over that same block. The Slim Family may be deemed to beneficially own the shares indirectly as beneficiaries of a Mexican trust that owns all of Control Empresarial’s issued and outstanding voting equity securities. The percentage calculation uses approximately 166,965,468 common shares issued and outstanding as of July 28, 2026.

Filing Explained

Platform records show Control Empresarial sold 2,132,307 shares in six transactions over the 90 days through October 13, 2026; this amendment reports a 17.8% stake based on an outstanding-share count dated July 28, 2026.

Key Figures

Beneficially owned common shares: 29,659,036 shares Ownership of outstanding common shares: 17.8% Common shares issued and outstanding: approximately 166,965,468 shares

3 metrics

Beneficially owned common shares 29,659,036 shares Control Empresarial, as of October 13, 2026

Ownership of outstanding common shares 17.8% Control Empresarial, as of October 13, 2026

Common shares issued and outstanding approximately 166,965,468 shares As of July 28, 2026; percentage calculation basis

Key Terms

beneficially owned, shared voting power, shared dispositive power

3 terms

beneficially owned financial

"29,659,036 Common Shares (representing 17.8% of the outstanding Common Shares)"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

shared voting power financial

"Shared Voting Power 29,659,036.00"

Shared voting power occurs when two or more parties jointly have the right to vote or decide how a block of company shares is cast, like co-owners who must agree before moving a piece of furniture. Investors care because who controls voting rights affects board elections, major corporate decisions and takeover outcomes, and shared control can alter regulatory disclosures and the practical influence any holder has over a company’s direction and value.

shared dispositive power financial

"Shared Dispositive Power 29,659,036.00"

FAQ

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

How many TALO shares does Control Empresarial report owning?

Control Empresarial reported direct or indirect ownership of 29,659,036 common shares, representing 17.8% of outstanding common shares, as of October 13, 2026.

Why may the Slim Family be considered indirect TALO shareholders?

The Slim Family may be deemed to beneficially own the shares indirectly because its members are beneficiaries of a Mexican trust that owns all issued and outstanding voting equity securities of Control Empresarial de Capitales, S.A. de C.V.

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

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Available on EDGAR 10/13/2026 - 08:57 PM EDT Accepted by SEC EDGAR 10/13/2026 - 08:56 PM EDT Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13D

Under the Securities Exchange Act of 1934

(Amendment No. 6)

Talos Energy Inc.

(Name of Issuer)

Common Stock, par value $0.01 per share

(Title of Class of Securities)

87484T108

(CUSIP Number)

Carlos Slim Helu
Paseo De Las Palmas 781, Piso 3, Lomas De Chapultepec
Ciudad De Mexico, O5, 11000
(52) 55 5625 4961

Kyle A. Harris, Esq.
Cleary Gottlieb Steen & Hamilton LLP, One Liberty Plaza
New York, NY, 10006
(212) 225-2000

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)

10/08/2026

(Date of Event Which Requires Filing of This Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box.

The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

schemaVersion:

SCHEDULE 13D

CUSIP Number(s): 87484T108

1

Name of reporting person

Carlos Slim Helu

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

WC

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

MEXICO

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 0.00
8	Shared Voting Power 29,659,036.00
9	Sole Dispositive Power 0.00
10	Shared Dispositive Power 29,659,036.00

11

Aggregate amount beneficially owned by each reporting person

29,659,036.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

17.8 %

14

Type of Reporting Person (See Instructions)

IN

Comment for Type of Reporting Person:

Percent beneficially owned is based on approximately 166,965,468 Common Shares (as defined below) issued and outstanding as of July 28, 2026, as reported in the Issuer's Form 10-Q filed with the Securities and Exchange Commission ("SEC") on August 5, 2026.

SCHEDULE 13D

CUSIP Number(s): 87484T108

1

Name of reporting person

Carlos Slim Domit

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

WC

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

MEXICO

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 0.00
8	Shared Voting Power 29,659,036.00
9	Sole Dispositive Power 0.00
10	Shared Dispositive Power 29,659,036.00

11

Aggregate amount beneficially owned by each reporting person

29,659,036.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

17.8 %

14

Type of Reporting Person (See Instructions)

IN

Comment for Type of Reporting Person:

Percent beneficially owned is based on approximately 166,965,468 Common Shares issued and outstanding as of July 28, 2026, as reported in the Issuer's Form 10-Q filed with the SEC on August 5, 2026.

SCHEDULE 13D

CUSIP Number(s): 87484T108

1

Name of reporting person

Marco Antonio Slim Domit

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

WC

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

MEXICO

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 0.00
8	Shared Voting Power 29,659,036.00
9	Sole Dispositive Power 0.00
10	Shared Dispositive Power 29,659,036.00

11

Aggregate amount beneficially owned by each reporting person

29,659,036.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

17.8 %

14

Type of Reporting Person (See Instructions)

IN

Comment for Type of Reporting Person:

Percent beneficially owned is based on approximately 166,965,468 Common Shares issued and outstanding as of July 28, 2026, as reported in the Issuer's Form 10-Q filed with the SEC on August 5, 2026.

SCHEDULE 13D

CUSIP Number(s): 87484T108

1

Name of reporting person

Patrick Slim Domit

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

WC

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

MEXICO

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 0.00
8	Shared Voting Power 29,659,036.00
9	Sole Dispositive Power 0.00
10	Shared Dispositive Power 29,659,036.00

11

Aggregate amount beneficially owned by each reporting person

29,659,036.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

17.8 %

14

Type of Reporting Person (See Instructions)

IN

Comment for Type of Reporting Person:

Percent beneficially owned is based on approximately 166,965,468 Common Shares issued and outstanding as of July 28, 2026, as reported in the Issuer's Form 10-Q filed with the SEC on August 5, 2026.

SCHEDULE 13D

CUSIP Number(s): 87484T108

1

Name of reporting person

Maria Soumaya Slim Domit

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

WC

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

MEXICO

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 0.00
8	Shared Voting Power 29,659,036.00
9	Sole Dispositive Power 0.00
10	Shared Dispositive Power 29,659,036.00

11

Aggregate amount beneficially owned by each reporting person

29,659,036.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

17.8 %

14

Type of Reporting Person (See Instructions)

IN

Comment for Type of Reporting Person:

Percent beneficially owned is based on approximately 166,965,468 Common Shares issued and outstanding as of July 28, 2026, as reported in the Issuer's Form 10-Q filed with the SEC on August 5, 2026.

SCHEDULE 13D

CUSIP Number(s): 87484T108

1

Name of reporting person

Vanessa Paola Slim Domit

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

WC

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

MEXICO

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 0.00
8	Shared Voting Power 29,659,036.00
9	Sole Dispositive Power 0.00
10	Shared Dispositive Power 29,659,036.00

11

Aggregate amount beneficially owned by each reporting person

29,659,036.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

17.8 %

14

Type of Reporting Person (See Instructions)

IN

Comment for Type of Reporting Person:

Percent beneficially owned is based on approximately 166,965,468 Common Shares issued and outstanding as of July 28, 2026, as reported in the Issuer's Form 10-Q filed with the SEC on August 5, 2026.

SCHEDULE 13D

CUSIP Number(s): 87484T108

1

Name of reporting person

Johanna Monique Slim Domit

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

WC

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

MEXICO

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 0.00
8	Shared Voting Power 29,659,036.00
9	Sole Dispositive Power 0.00
10	Shared Dispositive Power 29,659,036.00

11

Aggregate amount beneficially owned by each reporting person

29,659,036.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

17.8 %

14

Type of Reporting Person (See Instructions)

IN

Comment for Type of Reporting Person:

Percent beneficially owned is based on approximately 166,965,468 Common Shares issued and outstanding as of July 28, 2026, as reported in the Issuer's Form 10-Q filed with the SEC on August 5, 2026.

SCHEDULE 13D

CUSIP Number(s): 87484T108

1

Name of reporting person

Control Empresarial de Capitales, S.A. de C.V.

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

WC

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

MEXICO

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 0.00
8	Shared Voting Power 29,659,036.00
9	Sole Dispositive Power 0.00
10	Shared Dispositive Power 29,659,036.00

11

Aggregate amount beneficially owned by each reporting person

29,659,036.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

17.8 %

14

Type of Reporting Person (See Instructions)

HC

Comment for Type of Reporting Person:

Percent beneficially owned is based on approximately 166,965,468 Common Shares issued and outstanding as of July 28, 2026, as reported in the Issuer's Form 10-Q filed with the SEC on August 5, 2026.

SCHEDULE 13D

Item 1.	Security and Issuer
(a)	Title of Class of Securities: Common Stock, par value $0.01 per share
(b)	Name of Issuer: Talos Energy Inc.
(c)	Address of Issuer's Principal Executive Offices: 333 Clay Street, Suite 3300, Houston, TEXAS , 77002.
Item 1 Comment: This Amendment No. 6 amends and supplements the Schedule 13D filed by the Reporting Persons on June 3, 2024, as amended and supplemented by Amendment No. 1 filed on August 9, 2024, Amendment No. 2 filed on September 5, 2024, Amendment No. 3 filed on December 18, 2024, Amendment No. 4 filed on March 30, 2026 and Amendment No. 5 filed on September 17, 2026 (the "Original Schedule 13D" and, as amended and supplemented by this Amendment, the "Schedule 13D") with respect to the Common Stock, with par value of $0.001 per share (the "Common Shares"), of Talos Energy Inc., a corporation incorporated under the laws of Delaware (the "Issuer"). Capitalized terms used in this Amendment and not otherwise defined shall have the same meanings ascribed to them in the Original Schedule 13D.
Item 5.	Interest in Securities of the Issuer
(a)	Calculations of the percentage of the Common Shares beneficially owned are based on a total of approximately 166,965,468 Common Shares issued and outstanding as of July 28, 2026, as reported in the Issuer's Form 10-Q filed with the SEC on August 5, 2026. As of October 13, 2026, (i) Control Empresarial, directly or indirectly, owns 29,659,036 Common Shares (representing 17.8% of the outstanding Common Shares) and (ii) the Slim Family, which are beneficiaries of a Mexican trust that owns all of the issued and outstanding voting equity securities of Control Empresarial, may be deemed to beneficially own indirectly the Common Shares beneficially owned directly by Control Empresarial.
(b)	29,659,036 Common Shares (representing 17.8% of the outstanding Common Shares)
(c)	All transactions in the Common Shares effected by the Reporting Persons since the filing of Amendment No. 5 are listed in Schedule 1 hereto and incorporated herein by reference.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Carlos Slim Helu

Signature:	Marco Antonio Slim Domit
Name/Title:	Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:	10/13/2026

Carlos Slim Domit

Signature:	Marco Antonio Slim Domit
Name/Title:	Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:	10/13/2026

Marco Antonio Slim Domit

Signature:	Marco Antonio Slim Domit
Name/Title:	Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:	10/13/2026

Patrick Slim Domit

Signature:	Marco Antonio Slim Domit
Name/Title:	Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:	10/13/2026

Maria Soumaya Slim Domit

Signature:	Marco Antonio Slim Domit
Name/Title:	Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:	10/13/2026

Vanessa Paola Slim Domit

Signature:	Marco Antonio Slim Domit
Name/Title:	Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:	10/13/2026

Johanna Monique Slim Domit

Signature:	Marco Antonio Slim Domit
Name/Title:	Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:	10/13/2026

Control Empresarial de Capitales, S.A. de C.V.

Signature:	Marco Antonio Slim Domit
Name/Title:	Marco Antonio Slim Domit
Date:	10/13/2026

Comments accompanying signature:

* See the Powers of Attorney for the members of the Slim Family and Control Empresarial, which are each filed as an exhibit to the Schedule 13D/A filed by the Slim Family and Control Empresarial with the SEC on March 4, 2026 in connection with their beneficial ownership of Class A Common Stock, $0.001 par value per share of PBF Energy Inc., are hereby incorporated herein by reference.