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Disclosery

RHUMBLINE ADVISERS: OSUR position timeline

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

RHUMBLINE ADVISERS held 88,264 OSUR 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 88,264 shares
    Change vs previous 13F +3,307 shares

    <0.01% of the 13F portfolio, value $393,648.

    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 84,957 shares
    Change vs previous 13F -5,737 shares

    <0.01% of the 13F portfolio, value $254,871.

    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 90,694 shares
    Change vs previous 13F -19,565 shares

    <0.01% of the 13F portfolio, value $219,470.

    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 110,259 shares
    Change vs previous 13F -346 shares

    <0.01% of the 13F portfolio, value $353,923.

    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 110,605 shares
    Change vs previous 13F +1,672 shares

    <0.01% of the 13F portfolio, value $331,815.

    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 108,933 shares
    Change vs previous 13F -5,822 shares

    <0.01% of the 13F portfolio, value $367,094.

    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 114,755 shares
    Change vs previous 13F +785 shares

    <0.01% of the 13F portfolio, value $414,253.

    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 113,970 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $486,638.

    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).