T-Mobile Completes Sale of 800 MHz Spectrum Portfolio to Grain Management

T-Mobile (NASDAQ: TMUS) today announced the completion of its previously announced spectrum transaction with Grain Management, LLC. Under the transaction, T-Mobile transferred its 800 MHz spectrum portfolio to Grain in exchange for $2.9 billion in cash and all of Grain’s 600 MHz spectrum licenses.

The transaction received Federal Communications Commission approval on July 1, 2026. Additional details are available in T-Mobile’s March 20, 2025 announcement.

Advisors

TAP Advisors served as the financial advisor for T‑Mobile. Cleary Gottlieb Steen & Hamilton LLP and DLA Piper served as legal advisors for T-Mobile.

About T-Mobile US, Inc.

As the supercharged Un-carrier, T-Mobile US, Inc. (NASDAQ: TMUS) is powered by an award-winning 5G network that connects more people, in more places, than ever before. With T-Mobile’s unique value proposition of best network, best value and best experiences, the Un-carrier is redefining connectivity and fueling competition while continuing to drive the next wave of innovation in wireless and beyond. Headquartered in Bellevue, Wash., T-Mobile provides services through its subsidiaries and operates its flagship brands, T-Mobile, Metro by T-Mobile and Mint Mobile. For more information, visit https://www.t-mobile.com.

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Ben

I am the owner of Cerebral-overload.com and the Verizon Wireless Reviewer for Techburgh.com. My love of gadgets came from his lack of a Nintendo Game Boy when he was a child . I vowed from that day on to get his hands on as many tech products as possible. My approach to a review is to make it informative for the technofile while still making it understandable to everyone. Ben is a new voice in the tech industry and is looking to make a mark wherever he goes. When not reviewing products, I is also a 911 Telecommunicator just outside of Pittsburgh PA.

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