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Disclosery

Cobblestone Asset Management LLC: NEU position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Cobblestone Asset Management LLC on NEU, newest first. How the timeline and the estimate are built.

Cobblestone Asset Management LLC held 2,000 NEU shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,000 shares
    Change vs previous 13F 0 shares

    0.66% of the 13F portfolio, value $1,582,480.

    13F-HR 0001994512-26-000007 filed by Cobblestone Asset Management LLC
    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 2,000 shares
    Change vs previous 13F 0 shares

    0.58% of the 13F portfolio, value $1,281,900.

    13F-HR 0001994512-26-000005 filed by Cobblestone Asset Management LLC
    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 2,000 shares
    Change vs previous 13F 0 shares

    0.62% of the 13F portfolio, value $1,374,520.

    13F-HR 0001994512-26-000001 filed by Cobblestone Asset Management LLC
    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 2,000 shares
    Change vs previous 13F -100 shares

    0.76% of the 13F portfolio, value $1,656,420.

    13F-HR 0001994512-25-000006 filed by Cobblestone Asset Management LLC
    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 2,100 shares
    Change vs previous 13F 0 shares

    0.76% of the 13F portfolio, value $1,450,806.

    13F-HR 0001994512-25-000004 filed by Cobblestone Asset Management LLC
    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 2,100 shares
    Change vs previous 13F +1,100 shares

    0.69% of the 13F portfolio, value $1,189,545.

    13F-HR 0001994512-25-000003 filed by Cobblestone Asset Management LLC
    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 1,000 shares
    Change vs previous 13F 0 shares

    0.34% of the 13F portfolio, value $528,350.

    13F-HR 0001994512-25-000001 filed by Cobblestone Asset Management LLC
    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 1,000 shares
    Change vs previous 13F not available

    0.33% of the 13F portfolio, value $551,890.

    13F-HR 0001994512-24-000006 filed by Cobblestone Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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