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Disclosery

GRIFFIN ASSET MANAGEMENT, INC.: ARM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GRIFFIN ASSET MANAGEMENT, INC. on ARM, newest first. How the timeline and the estimate are built.

GRIFFIN ASSET MANAGEMENT, INC. held 1,000 ARM shares at 2026-06-30 per its 13F-HR filed 2026-07-23.

the latest 13F is the newest step

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

    0.04% of the 13F portfolio, value $354,570.

    13F-HR 0001941040-26-000445 filed by GRIFFIN ASSET 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 ended2025-03-31
    13F 0 shares
    Change vs previous 13F -1,670 shares

    13F-HR 0001941040-25-000211 filed by GRIFFIN ASSET 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 ended2024-12-31
    13F 1,670 shares
    Change vs previous 13F -300 shares

    0.02% of the 13F portfolio, value $206,011.

    13F-HR 0001941040-25-000029 filed by GRIFFIN ASSET 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 ended2024-09-30
    13F 1,970 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $281,730.

    13F-HR 0001941040-24-000437 filed by GRIFFIN ASSET MANAGEMENT, INC.
    Filed (acceptance time not in the bulk data set), ingested

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