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Disclosery

MAI Capital Management: IRDM position timeline

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

MAI Capital Management held 22,300 IRDM 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 22,300 shares
    Change vs previous 13F +16,834 shares

    <0.01% of the 13F portfolio, value $1,223,148.

    13F-HR 0001172661-26-003680 filed by MAI Capital Management
    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 5,466 shares
    Change vs previous 13F +3,844 shares

    <0.01% of the 13F portfolio, value $151,627.

    13F-HR 0001040197-26-000002 filed by MAI Capital Management
    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 1,622 shares
    Change vs previous 13F +111 shares

    <0.01% of the 13F portfolio, value $28,191.

    13F-HR 0001040197-26-000001 filed by MAI Capital Management
    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 1,511 shares
    Change vs previous 13F -93 shares

    <0.01% of the 13F portfolio, value $26,383.

    13F-HR 0001040197-25-000006 filed by MAI Capital Management
    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 1,604 shares
    Change vs previous 13F +28 shares

    <0.01% of the 13F portfolio, value $48,393.

    13F-HR 0001040197-25-000005 filed by MAI Capital Management
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 1,576 shares
    Change vs previous 13F +32 shares

    <0.01% of the 13F portfolio, value $43,057.

    13F-HR 0001040197-25-000002 filed by MAI Capital Management
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 1,544 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $44,807.

    13F-HR 0001040197-25-000001 filed by MAI Capital Management
    Filed (acceptance time not in the bulk data set), ingested

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