3.850% SENIOR NOTES DUE 2036 SEVENTEENTH SUPPLEMENTAL INDENTURE Dated as of May 8, 2024 DEUTSCHE BANK TRUST COMPANY AMERICAS as Trustee, Paying Agent and Registrar to INDENTURE Dated as of September 15, 2022T-Mobile US, Inc. • May 8th, 2024 • Radiotelephone communications • New York
Company FiledMay 8th, 2024 Industry JurisdictionSEVENTEENTH SUPPLEMENTAL INDENTURE (this “Seventeenth Supplemental Indenture”), dated as of May 8, 2024 (the “Series Issue Date”), among T-Mobile USA, Inc., a Delaware corporation (the “Issuer”), T-Mobile, US, Inc., a Delaware corporation (“Parent,” as a guarantor), and the other guarantors party hereto (together with Parent, the “Guarantors”) and Deutsche Bank Trust Company Americas, a New York banking corporation, as Trustee, Paying Agent and Registrar.
3.550% SENIOR NOTES DUE 2029 FIFTEENTH SUPPLEMENTAL INDENTURE Dated as of May 8, 2024 DEUTSCHE BANK TRUST COMPANY AMERICAS as Trustee, Paying Agent and Registrar to INDENTURE Dated as of September 15, 2022T-Mobile US, Inc. • May 8th, 2024 • Radiotelephone communications • New York
Company FiledMay 8th, 2024 Industry JurisdictionFIFTEENTH SUPPLEMENTAL INDENTURE (this “Fifteenth Supplemental Indenture”), dated as of May 8, 2024 (the “Series Issue Date”), among T-Mobile USA, Inc., a Delaware corporation (the “Issuer”), T-Mobile, US, Inc., a Delaware corporation (“Parent,” as a guarantor), and the other guarantors party hereto (together with Parent, the “Guarantors”) and Deutsche Bank Trust Company Americas, a New York banking corporation, as Trustee, Paying Agent and Registrar.