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MARATHON CAPITAL MANAGEMENT: GEHC position timeline

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

MARATHON CAPITAL MANAGEMENT held 14,604 GEHC shares at 2026-06-30 per its 13F-HR filed 2026-07-22.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 14,604 shares
    Change vs previous 13F +2,525 shares

    0.19% of the 13F portfolio, value $934,802.

    13F-HR 0001172661-26-002744 filed by MARATHON 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 12,079 shares
    Change vs previous 13F +24 shares

    0.19% of the 13F portfolio, value $859,783.

    13F-HR 0001172661-26-001839 filed by MARATHON 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 12,055 shares
    Change vs previous 13F 0 shares

    0.21% of the 13F portfolio, value $988,751.

    13F-HR 0001172661-26-000374 filed by MARATHON 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 12,055 shares
    Change vs previous 13F +1 shares

    0.21% of the 13F portfolio, value $905,331.

    13F-HR 0001172661-25-004808 filed by MARATHON 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 12,054 shares
    Change vs previous 13F not available

    0.23% of the 13F portfolio, value $892,840.

    13F-HR 0001172661-25-003317 filed by MARATHON CAPITAL MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

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