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NORTHSTAR ASSET MANAGEMENT INC: ZM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of NORTHSTAR ASSET MANAGEMENT INC on ZM, newest first. How the timeline and the estimate are built.

NORTHSTAR ASSET MANAGEMENT INC held 12,444 ZM shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 12,444 shares
    Change vs previous 13F -2,594 shares

    0.31% of the 13F portfolio, value $1,074,042.

    13F-HR 0001172661-26-002890 filed by NORTHSTAR ASSET MANAGEMENT INC
    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 15,038 shares
    Change vs previous 13F -10,584 shares

    0.37% of the 13F portfolio, value $1,208,905.

    13F-HR 0001172661-26-001763 filed by NORTHSTAR ASSET MANAGEMENT INC
    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 25,622 shares
    Change vs previous 13F -5,022 shares

    0.57% of the 13F portfolio, value $2,210,922.

    13F-HR 0001172661-26-000677 filed by NORTHSTAR ASSET MANAGEMENT INC
    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 30,644 shares
    Change vs previous 13F -3,398 shares

    0.66% of the 13F portfolio, value $2,528,130.

    13F-HR 0001172661-25-004516 filed by NORTHSTAR ASSET MANAGEMENT INC
    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 34,042 shares
    Change vs previous 13F -8,900 shares

    0.73% of the 13F portfolio, value $2,654,595.

    13F-HR 0001172661-25-002833 filed by NORTHSTAR ASSET MANAGEMENT INC
    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 42,942 shares
    Change vs previous 13F -2,443 shares

    0.94% of the 13F portfolio, value $3,167,831.

    13F-HR/A 0001172661-25-002606 filed by NORTHSTAR ASSET MANAGEMENT INC
    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 45,385 shares
    Change vs previous 13F -3,480 shares

    0.97% of the 13F portfolio, value $3,703,870.

    13F-HR/A 0001172661-25-002605 filed by NORTHSTAR ASSET MANAGEMENT INC
    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/A 48,865 shares
    Change vs previous 13F not available

    0.84% of the 13F portfolio, value $3,407,845.

    13F-HR/A 0001172661-25-002604 filed by NORTHSTAR ASSET MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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