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RHUMBLINE ADVISERS: NBBK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RHUMBLINE ADVISERS on NBBK, newest first. How the timeline and the estimate are built.

RHUMBLINE ADVISERS held 52,690 NBBK shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 52,690 shares
    Change vs previous 13F -485 shares

    <0.01% of the 13F portfolio, value $1,113,332.

    13F-HR 0001115418-26-000005 filed by RHUMBLINE ADVISERS
    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 53,175 shares
    Change vs previous 13F +964 shares

    <0.01% of the 13F portfolio, value $1,120,388.

    13F-HR 0001115418-26-000003 filed by RHUMBLINE ADVISERS
    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 52,211 shares
    Change vs previous 13F -966 shares

    <0.01% of the 13F portfolio, value $1,034,817.

    13F-HR 0001115418-26-000002 filed by RHUMBLINE ADVISERS
    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 53,177 shares
    Change vs previous 13F -7,342 shares

    <0.01% of the 13F portfolio, value $938,570.

    13F-HR 0001115418-25-000021 filed by RHUMBLINE ADVISERS
    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 60,519 shares
    Change vs previous 13F +9,714 shares

    <0.01% of the 13F portfolio, value $1,080,862.

    13F-HR 0001115418-25-000017 filed by RHUMBLINE ADVISERS
    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 50,805 shares
    Change vs previous 13F -26,872 shares

    <0.01% of the 13F portfolio, value $918,041.

    13F-HR/A 0001115418-25-000005 filed by RHUMBLINE ADVISERS
    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/A 77,677 shares
    Change vs previous 13F +23,870 shares

    <0.01% of the 13F portfolio, value $1,402,840.

    13F-HR/A 0001115418-25-000006 filed by RHUMBLINE ADVISERS
    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 53,807 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $998,652.

    13F-HR 0001115418-24-000011 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

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