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Disclosery

RHUMBLINE ADVISERS: DCO position timeline

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

RHUMBLINE ADVISERS held 18,832 DCO 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 18,832 shares
    Change vs previous 13F +145 shares

    <0.01% of the 13F portfolio, value $3,487,865.

    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 18,687 shares
    Change vs previous 13F -274 shares

    <0.01% of the 13F portfolio, value $2,279,814.

    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 18,961 shares
    Change vs previous 13F -3,081 shares

    <0.01% of the 13F portfolio, value $1,803,751.

    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 22,042 shares
    Change vs previous 13F -462 shares

    <0.01% of the 13F portfolio, value $2,118,885.

    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 22,504 shares
    Change vs previous 13F -1,408 shares

    <0.01% of the 13F portfolio, value $1,859,494.

    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 23,912 shares
    Change vs previous 13F +1,081 shares

    <0.01% of the 13F portfolio, value $1,387,601.

    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 22,831 shares
    Change vs previous 13F -443 shares

    <0.01% of the 13F portfolio, value $1,453,410.

    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 23,274 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,532,113.

    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).