Skip to content
Disclosery

AMERICAN CAPITAL MANAGEMENT INC: ALRM position timeline

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

AMERICAN CAPITAL MANAGEMENT INC held 68,544 ALRM 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 68,544 shares
    Change vs previous 13F -1,260 shares

    0.14% of the 13F portfolio, value $3,202,376.

    13F-HR 0001104659-26-097334 filed by AMERICAN 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 ended2026-03-31
    13F 69,804 shares
    Change vs previous 13F -3,883 shares

    0.16% of the 13F portfolio, value $3,014,835.

    13F-HR 0001104659-26-062771 filed by AMERICAN CAPITAL MANAGEMENT INC
    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 73,687 shares
    Change vs previous 13F -13,976 shares

    0.17% of the 13F portfolio, value $3,759,511.

    13F-HR 0001104659-26-016553 filed by AMERICAN 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 ended2025-09-30
    13F 87,663 shares
    Change vs previous 13F -22,481 shares

    0.19% of the 13F portfolio, value $4,653,152.

    13F-HR 0001104659-25-112700 filed by AMERICAN CAPITAL MANAGEMENT INC
    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 110,144 shares
    Change vs previous 13F -9,188 shares

    0.26% of the 13F portfolio, value $6,230,846.

    13F-HR 0001104659-25-078772 filed by AMERICAN CAPITAL MANAGEMENT INC
    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 119,332 shares
    Change vs previous 13F -8,944 shares

    0.27% of the 13F portfolio, value $6,640,826.

    13F-HR 0001104659-25-049586 filed by AMERICAN CAPITAL MANAGEMENT INC
    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 128,276 shares
    Change vs previous 13F -4,967 shares

    0.29% of the 13F portfolio, value $7,799,181.

    13F-HR 0001104659-25-011376 filed by AMERICAN CAPITAL MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 133,243 shares
    Change vs previous 13F not available

    0.24% of the 13F portfolio, value $7,284,395.

    13F-HR 0001104659-24-119240 filed by AMERICAN CAPITAL MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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