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Disclosery

Grassi Investment Management: AMAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Grassi Investment Management on AMAT, newest first. How the timeline and the estimate are built.

Grassi Investment Management held 273,851 AMAT shares at 2025-06-30 per its 13F-HR filed 2025-07-21.

the latest 13F is the newest step

  1. period ended2025-06-30
    13F 273,851 shares
    Change vs previous 13F -1,050 shares

    3.99% of the 13F portfolio, value $50,134,000.

    13F-HR 0001608531-25-000006 filed by Grassi Investment Management
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-03-31
    13F 274,901 shares
    Change vs previous 13F -200 shares

    3.69% of the 13F portfolio, value $39,894,000.

    13F-HR 0001608531-25-000005 filed by Grassi Investment Management
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2024-12-31
    13F/A 275,101 shares
    Change vs previous 13F -1,150 shares

    3.82% of the 13F portfolio, value $44,740,000.

    13F-HR/A 0001608531-25-000003 filed by Grassi Investment Management
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2024-09-30
    13F 276,251 shares
    Change vs previous 13F -1,000 shares

    4.82% of the 13F portfolio, value $55,816,000.

    13F-HR 0001608531-24-000005 filed by Grassi Investment Management
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-06-30
    13F 277,251 shares
    Change vs previous 13F -75 shares

    5.8% of the 13F portfolio, value $65,428,000.

    13F-HR 0001608531-24-000004 filed by Grassi Investment Management
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-03-31
    13F 277,326 shares
    Change vs previous 13F -290 shares

    5.17% of the 13F portfolio, value $57,193,000.

    13F-HR 0001608531-24-000003 filed by Grassi Investment Management
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2023-12-31
    13F 277,616 shares
    Change vs previous 13F -500 shares

    4.72% of the 13F portfolio, value $44,993,000.

    13F-HR 0001608531-24-000001 filed by Grassi Investment Management
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2023-09-30
    13F 278,116 shares
    Change vs previous 13F not available

    4.43% of the 13F portfolio, value $38,505,000.

    13F-HR 0001608531-23-000004 filed by Grassi Investment Management
    Filed (acceptance time not in the bulk data set), ingested

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