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Disclosery

GAMMA Investing LLC: GEHC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on GEHC, newest first. How the timeline and the estimate are built.

GAMMA Investing LLC held 12,961 GEHC shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 12,961 shares
    Change vs previous 13F +2,990 shares

    0.03% of the 13F portfolio, value $847,261.

    13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 9,971 shares
    Change vs previous 13F -4,758 shares

    0.02% of the 13F portfolio, value $638,246.

    13F-HR 0002010235-26-000005 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 14,729 shares
    Change vs previous 13F +1,398 shares

    0.05% of the 13F portfolio, value $1,048,410.

    13F-HR 0002010235-26-000003 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 13,331 shares
    Change vs previous 13F +2,230 shares

    0.05% of the 13F portfolio, value $1,093,409.

    13F-HR 0002010235-26-000001 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 11,101 shares
    Change vs previous 13F +2,031 shares

    0.05% of the 13F portfolio, value $833,685.

    13F-HR 0002010235-25-000009 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 9,070 shares
    Change vs previous 13F -489 shares

    0.04% of the 13F portfolio, value $671,815.

    13F-HR 0002010235-25-000007 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F/A 9,559 shares
    Change vs previous 13F +1,543 shares

    0.06% of the 13F portfolio, value $771,507.

    13F-HR/A 0002010235-25-000006 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 8,016 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $626,691.

    13F-HR 0002010235-25-000001 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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