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Disclosery

SOFTBANK GROUP CORP.: TMUS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SOFTBANK GROUP CORP. on TMUS, newest first. How the timeline and the estimate are built.

SOFTBANK GROUP CORP. held 10,000,000 TMUS shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 10,000,000 shares
    Change vs previous 13F 0 shares

    9.23% of the 13F portfolio, value $1,677,300,000.

    13F-HR 0001062993-26-004387 filed by SOFTBANK GROUP CORP.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 10,000,000 shares
    Change vs previous 13F not available

    18.41% of the 13F portfolio, value $2,100,300,000.

    13F-HR 0001062993-26-002663 filed by SOFTBANK GROUP CORP.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).