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Disclosery

PUZO MICHAEL J: AMAT position timeline

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

PUZO MICHAEL J held 25,035 AMAT shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 25,035 shares
    Change vs previous 13F -542 shares

    4.67% of the 13F portfolio, value $18,100,305.

    13F-HR 0001053914-26-000005 filed by PUZO MICHAEL J
    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 25,577 shares
    Change vs previous 13F -146 shares

    2.55% of the 13F portfolio, value $8,741,964.

    13F-HR 0001053914-26-000002 filed by PUZO MICHAEL J
    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 25,723 shares
    Change vs previous 13F +8,511 shares

    1.8% of the 13F portfolio, value $6,610,554.

    13F-HR 0001053914-26-000001 filed by PUZO MICHAEL J
    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 17,212 shares
    Change vs previous 13F +7,916 shares

    0.96% of the 13F portfolio, value $3,523,984.

    13F-HR 0001053914-25-000003 filed by PUZO MICHAEL J
    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 9,296 shares
    Change vs previous 13F not available

    0.48% of the 13F portfolio, value $1,701,819.

    13F-HR 0001314376-25-000002 filed by PUZO MICHAEL J
    Filed (acceptance time not in the bulk data set), ingested

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