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SEI INVESTMENTS CO: RBRK position timeline

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

SEI INVESTMENTS CO held 101,831 RBRK 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 101,831 shares
    Change vs previous 13F -744 shares

    0.01% of the 13F portfolio, value $8,174,988.

    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 102,575 shares
    Change vs previous 13F -6,048 shares

    <0.01% of the 13F portfolio, value $5,023,114.

    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 108,623 shares
    Change vs previous 13F +56,585 shares

    0.01% of the 13F portfolio, value $8,307,476.

    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 52,038 shares
    Change vs previous 13F -98,263 shares

    <0.01% of the 13F portfolio, value $4,280,144.

    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 150,301 shares
    Change vs previous 13F +88,277 shares

    0.02% of the 13F portfolio, value $13,465,763.

    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 62,024 shares
    Change vs previous 13F +43,513 shares

    <0.01% of the 13F portfolio, value $3,782,225.

    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 18,511 shares
    Change vs previous 13F +9,187 shares

    <0.01% of the 13F portfolio, value $1,209,877.

    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 9,324 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $299,767.

    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).