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SEI INVESTMENTS CO: GERN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SEI INVESTMENTS CO on GERN, newest first. How the timeline and the estimate are built.

SEI INVESTMENTS CO held 34,049 GERN 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 34,049 shares
    Change vs previous 13F -7,842 shares

    <0.01% of the 13F portfolio, value $43,572.

    13F-HR 0002048251-26-006553 filed by SEI INVESTMENTS CO
    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 41,891 shares
    Change vs previous 13F +7,840 shares

    <0.01% of the 13F portfolio, value $62,413.

    13F-HR 0002048251-26-003739 filed by SEI INVESTMENTS CO
    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 34,051 shares
    Change vs previous 13F -22 shares

    <0.01% of the 13F portfolio, value $44,959.

    13F-HR 0000350894-26-000005 filed by SEI INVESTMENTS CO
    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 34,073 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $46,679.

    13F-HR 0002048251-25-002343 filed by SEI INVESTMENTS CO
    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 34,073 shares
    Change vs previous 13F -25,497 shares

    <0.01% of the 13F portfolio, value $48,035.

    13F-HR 0001041062-25-000162 filed by SEI INVESTMENTS CO
    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/A 59,570 shares
    Change vs previous 13F -130,044 shares

    <0.01% of the 13F portfolio, value $94,729.

    13F-HR/A 0001041062-25-000106 filed by SEI INVESTMENTS CO
    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 189,614 shares
    Change vs previous 13F +12,027 shares

    <0.01% of the 13F portfolio, value $671,254.

    13F-HR 0001041062-25-000019 filed by SEI INVESTMENTS CO
    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 177,587 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $806,282.

    13F-HR 0001041062-24-000165 filed by SEI INVESTMENTS CO
    Filed (acceptance time not in the bulk data set), ingested

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