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Disclosery

Columbia Bank: MU position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Columbia Bank on MU, newest first. How the timeline and the estimate are built.

Columbia Bank held 1,815 MU shares at 2026-06-30 per its 13F-HR filed 2026-07-24.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,815 shares
    Change vs previous 13F -263 shares

    0.47% of the 13F portfolio, value $2,095,036.

    13F-HR 0002017259-26-000007 filed by Columbia Bank
    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 2,078 shares
    Change vs previous 13F -78 shares

    0.2% of the 13F portfolio, value $702,032.

    13F-HR 0002017259-26-000005 filed by Columbia Bank
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 2,156 shares
    Change vs previous 13F -14 shares

    0.17% of the 13F portfolio, value $615,344.

    13F-HR 0002017259-26-000003 filed by Columbia Bank
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 2,170 shares
    Change vs previous 13F +20 shares

    0.12% of the 13F portfolio, value $416,510.

    13F-HR 0002017259-25-000027 filed by Columbia Bank
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 2,150 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $267,503.

    13F-HR 0002017259-25-000014 filed by Columbia Bank
    Filed (acceptance time not in the bulk data set), ingested

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