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DIMENSIONAL FUND ADVISORS LP: RBRK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of DIMENSIONAL FUND ADVISORS LP on RBRK, newest first. How the timeline and the estimate are built.

DIMENSIONAL FUND ADVISORS LP held 62,609 RBRK shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 62,609 shares
    Change vs previous 13F -82,152 shares

    <0.01% of the 13F portfolio, value $5,026,251.

    13F-HR 0000354204-26-000866 filed by DIMENSIONAL FUND ADVISORS LP
    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 144,761 shares
    Change vs previous 13F -245,339 shares

    <0.01% of the 13F portfolio, value $7,088,945.

    13F-HR 0000354204-26-000581 filed by DIMENSIONAL FUND ADVISORS LP
    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 390,100 shares
    Change vs previous 13F +287,638 shares

    0.01% of the 13F portfolio, value $29,845,644.

    13F-HR 0000354204-26-000347 filed by DIMENSIONAL FUND ADVISORS LP
    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 102,462 shares
    Change vs previous 13F +82,185 shares

    <0.01% of the 13F portfolio, value $8,435,967.

    13F-HR 0000354204-25-001337 filed by DIMENSIONAL FUND ADVISORS LP
    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 20,277 shares
    Change vs previous 13F +78 shares

    <0.01% of the 13F portfolio, value $1,816,616.

    13F-HR 0000354204-25-001097 filed by DIMENSIONAL FUND ADVISORS LP
    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 20,199 shares
    Change vs previous 13F -16,542 shares

    <0.01% of the 13F portfolio, value $1,231,735.

    13F-HR 0000354204-25-000866 filed by DIMENSIONAL FUND ADVISORS LP
    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 36,741 shares
    Change vs previous 13F +1,363 shares

    <0.01% of the 13F portfolio, value $2,401,392.

    13F-HR 0000354204-25-000528 filed by DIMENSIONAL FUND ADVISORS LP
    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 35,378 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,137,403.

    13F-HR 0000354204-24-004773 filed by DIMENSIONAL FUND ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

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