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Joel Isaacson & Co., LLC: CAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Joel Isaacson & Co., LLC on CAT, newest first. How the timeline and the estimate are built.

Joel Isaacson & Co., LLC held 5,136 CAT shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 5,136 shares
    Change vs previous 13F +520 shares

    0.16% of the 13F portfolio, value $5,469,221.

    13F-HR 0001599330-26-000003 filed by Joel Isaacson & Co., 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 4,616 shares
    Change vs previous 13F +301 shares

    0.11% of the 13F portfolio, value $3,270,238.

    13F-HR 0001599330-26-000002 filed by Joel Isaacson & Co., 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 4,315 shares
    Change vs previous 13F +239 shares

    0.08% of the 13F portfolio, value $2,472,153.

    13F-HR 0001599330-26-000001 filed by Joel Isaacson & Co., 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 4,076 shares
    Change vs previous 13F +1,300 shares

    0.07% of the 13F portfolio, value $1,944,667.

    13F-HR 0001599330-25-000005 filed by Joel Isaacson & Co., 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 2,776 shares
    Change vs previous 13F +47 shares

    0.04% of the 13F portfolio, value $1,077,479.

    13F-HR 0001085146-25-004047 filed by Joel Isaacson & Co., 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 2,729 shares
    Change vs previous 13F +1 shares

    0.04% of the 13F portfolio, value $900,129.

    13F-HR 0001085146-25-002335 filed by Joel Isaacson & Co., 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 2,728 shares
    Change vs previous 13F +1 shares

    0.04% of the 13F portfolio, value $989,659.

    13F-HR 0001085146-25-000531 filed by Joel Isaacson & Co., 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 2,727 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $1,066,606.

    13F-HR 0001085146-24-005095 filed by Joel Isaacson & Co., LLC
    Filed (acceptance time not in the bulk data set), ingested

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