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Disclosery

Blume Capital Management, Inc.: TMUS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Blume Capital Management, Inc. on TMUS, newest first. How the timeline and the estimate are built.

Blume Capital Management, Inc. held 13,779 TMUS shares at 2026-06-30 per its 13F-HR filed 2026-07-27.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 13,779 shares
    Change vs previous 13F +13,779 shares

    0.34% of the 13F portfolio, value $2,311,152.

    13F-HR 0001587192-26-000003 filed by Blume Capital Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-09-30
    13F 0 shares
    Change vs previous 13F -5 shares

    13F-HR 0001587192-25-000008 filed by Blume Capital Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  3. period ended2025-06-30
    13F 5 shares
    Change vs previous 13F -2 shares

    <0.01% of the 13F portfolio, value $1,192.

    13F-HR 0001587192-25-000006 filed by Blume Capital Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-03-31
    13F 7 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,867.

    13F-HR 0001587192-25-000002 filed by Blume Capital Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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