Sec Form 13G Filing - Carlos Slim Helu filing for - 2026-04-06

Insider filing report for Changes in Beneficial Ownership

  • Schedule 13G & 13D forms are used to report a party's ownership of stock which exceeds 5% of a company's total stock issue.
  • Schedule 13G is a shorter version of Schedule 13D with fewer reporting requirements.
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Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Checkbox not checked   Rule 13d-1(b)
Checkbox checked   Rule 13d-1(c)
Checkbox not checked   Rule 13d-1(d)




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SCHEDULE 13G



Comment for Type of Reporting Person:  The Ordinary Shares, nominal value TRY 1.000 per share ("Ordinary Shares") reported herein are held in the form of American Depositary Receipts ("ADSs"). Each ADS represents 2.5 Ordinary Shares. Percent beneficially owned is based on approximately 2,200,000,000 Ordinary Shares issued and outstanding as of December 31, 2025, as reported in Exhibit 99.1 to Turkcell Iletisim Hizmetleri A.S.'s (the "Issuer") Form 6-K filed with the Securities and Exchange Commission ("SEC") on March 13, 2026.


SCHEDULE 13G



Comment for Type of Reporting Person:  The Ordinary Shares reported herein are held in the form of ADSs. Each ADS represents 2.5 Ordinary Shares. Percent beneficially owned is based on approximately 2,200,000,000 Ordinary Shares issued and outstanding as of December 31, 2025, as reported in Exhibit 99.1 to the Issuer's Form 6-K filed with the SEC on March 13, 2026.


SCHEDULE 13G



Comment for Type of Reporting Person:  The Ordinary Shares reported herein are held in the form of ADSs. Each ADS represents 2.5 Ordinary Shares. Percent beneficially owned is based on approximately 2,200,000,000 Ordinary Shares issued and outstanding as of December 31, 2025, as reported in Exhibit 99.1 to the Issuer's Form 6-K filed with the SEC on March 13, 2026.


SCHEDULE 13G



Comment for Type of Reporting Person:  The Ordinary Shares reported herein are held in the form of ADSs. Each ADS represents 2.5 Ordinary Shares. Percent beneficially owned is based on approximately 2,200,000,000 Ordinary Shares issued and outstanding as of December 31, 2025, as reported in Exhibit 99.1 to the Issuer's Form 6-K filed with the SEC on March 13, 2026.


SCHEDULE 13G



Comment for Type of Reporting Person:  The Ordinary Shares reported herein are held in the form of ADSs. Each ADS represents 2.5 Ordinary Shares. Percent beneficially owned is based on approximately 2,200,000,000 Ordinary Shares issued and outstanding as of December 31, 2025, as reported in Exhibit 99.1 to the Issuer's Form 6-K filed with the SEC on March 13, 2026.


SCHEDULE 13G



Comment for Type of Reporting Person:  The Ordinary Shares reported herein are held in the form of ADSs. Each ADS represents 2.5 Ordinary Shares. Percent beneficially owned is based on approximately 2,200,000,000 Ordinary Shares issued and outstanding as of December 31, 2025, as reported in Exhibit 99.1 to the Issuer's Form 6-K filed with the SEC on March 13, 2026.


SCHEDULE 13G



Comment for Type of Reporting Person:  The Ordinary Shares reported herein are held in the form of ADSs. Each ADS represents 2.5 Ordinary Shares. Percent beneficially owned is based on approximately 2,200,000,000 Ordinary Shares issued and outstanding as of December 31, 2025, as reported in Exhibit 99.1 to the Issuer's Form 6-K filed with the SEC on March 13, 2026.


SCHEDULE 13G




SCHEDULE 13G



Comment for Type of Reporting Person:  The Ordinary Shares reported herein are held in the form of ADSs. Each ADS represents 2.5 Ordinary Shares. Percent beneficially owned is based on approximately 2,200,000,000 Ordinary Shares issued and outstanding as of December 31, 2025, as reported in Exhibit 99.1 to the Issuer's Form 6-K filed with the SEC on March 13, 2026.


SCHEDULE 13G




SCHEDULE 13G



Comment for Type of Reporting Person:  The Ordinary Shares reported herein are held in the form of ADSs. Each ADS represents 2.5 Ordinary Shares. Percent beneficially owned is based on approximately 2,200,000,000 Ordinary Shares issued and outstanding as of December 31, 2025, as reported in Exhibit 99.1 to the Issuer's Form 6-K filed with the SEC on March 13, 2026.


SCHEDULE 13G


 
Carlos Slim Helu
 
Signature:Marco Antonio Slim Domit
Name/Title:Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:04/06/2026
 
Carlos Slim Domit
 
Signature:Marco Antonio Slim Domit
Name/Title:Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:04/06/2026
 
Marco Antonio Slim Domit
 
Signature:Marco Antonio Slim Domit
Name/Title:Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:04/06/2026
 
Patrick Slim Domit
 
Signature:Marco Antonio Slim Domit
Name/Title:Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:04/06/2026
 
Maria Soumaya Slim Domit
 
Signature:Marco Antonio Slim Domit
Name/Title:Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:04/06/2026
 
Vanessa Paola Slim Domit
 
Signature:Marco Antonio Slim Domit
Name/Title:Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:04/06/2026
 
Johanna Monique Slim Domit
 
Signature:Marco Antonio Slim Domit
Name/Title:Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:04/06/2026
 
Grupo Financiero Inbursa, S.A.B. de C.V.
 
Signature:Marco Antonio Slim Domit
Name/Title:Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:04/06/2026
 
Control Empresarial de Capitales, S.A. de C.V.
 
Signature:Marco Antonio Slim Domit
Name/Title:Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:04/06/2026
 
Fundacion Telmex, A.C.
 
Signature:Marco Antonio Slim Domit
Name/Title:Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:04/06/2026
 
Fundacion Carlos Slim, A.C.
 
Signature:Marco Antonio Slim Domit
Name/Title:Marco Antonio Slim Domit/ Attorney-in-Fact*
Date:04/06/2026

Comments accompanying signature:  * The Powers of Attorney for the members of the Slim Family, GFI, Control Empresarial, Fundacion Telmex and Fundacion Carlos Slim are each filed as an exhibit to this Schedule 13G and are all hereby incorporated herein by reference.
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