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Disclosery

Rosenberg Matthew Hamilton: OMC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Rosenberg Matthew Hamilton on OMC, newest first. How the timeline and the estimate are built.

Rosenberg Matthew Hamilton held 2,012 OMC shares at 2026-09-30 per its 13F-HR filed 2026-10-05.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 2,012 shares
    Change vs previous 13F -13 shares

    0.03% of the 13F portfolio, value $148,144.

    13F-HR 0001812103-26-000005 filed by Rosenberg Matthew Hamilton
    Accepted , ingested

  2. period ended2026-06-30
    13F 2,025 shares
    Change vs previous 13F +126 shares

    0.03% of the 13F portfolio, value $147,481.

    13F-HR 0001812103-26-000003 filed by Rosenberg Matthew Hamilton
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 1,899 shares
    Change vs previous 13F -648 shares

    0.03% of the 13F portfolio, value $143,014.

    13F-HR 0001812103-26-000002 filed by Rosenberg Matthew Hamilton
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 2,547 shares
    Change vs previous 13F +614 shares

    0.04% of the 13F portfolio, value $205,670.

    13F-HR 0001812103-26-000001 filed by Rosenberg Matthew Hamilton
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 1,933 shares
    Change vs previous 13F -276 shares

    0.03% of the 13F portfolio, value $157,597.

    13F-HR 0001812103-25-000006 filed by Rosenberg Matthew Hamilton
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 2,209 shares
    Change vs previous 13F -577 shares

    0.04% of the 13F portfolio, value $158,915.

    13F-HR 0001812103-25-000004 filed by Rosenberg Matthew Hamilton
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 2,786 shares
    Change vs previous 13F +27 shares

    0.06% of the 13F portfolio, value $230,987.

    13F-HR 0001812103-25-000003 filed by Rosenberg Matthew Hamilton
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 2,759 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $237,384.

    13F-HR 0001812103-25-000001 filed by Rosenberg Matthew Hamilton
    Filed (acceptance time not in the bulk data set), ingested

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