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Disclosery

Tufton Capital Management: ZTS position timeline

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

Tufton Capital Management held 43,742 ZTS shares at 2026-06-30 per its 13F-HR filed 2026-07-27.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 43,742 shares
    Change vs previous 13F -1,349 shares

    0.53% of the 13F portfolio, value $3,143,000.

    13F-HR 0001055963-26-000003 filed by Tufton Capital Management
    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 45,091 shares
    Change vs previous 13F -911 shares

    0.97% of the 13F portfolio, value $5,330,000.

    13F-HR 0001055963-26-000002 filed by Tufton Capital Management
    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 46,002 shares
    Change vs previous 13F -2,379 shares

    1.01% of the 13F portfolio, value $5,788,000.

    13F-HR 0001055963-26-000001 filed by Tufton Capital Management
    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 48,381 shares
    Change vs previous 13F -578 shares

    1.26% of the 13F portfolio, value $7,079,000.

    13F-HR 0001055963-25-000005 filed by Tufton Capital Management
    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 48,959 shares
    Change vs previous 13F -1,254 shares

    1.45% of the 13F portfolio, value $7,635,000.

    13F-HR 0001055963-25-000003 filed by Tufton Capital Management
    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 50,213 shares
    Change vs previous 13F -189 shares

    1.59% of the 13F portfolio, value $8,267,652.

    13F-HR 0001055963-25-000002 filed by Tufton Capital Management
    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 50,402 shares
    Change vs previous 13F -116 shares

    1.55% of the 13F portfolio, value $8,212,079.

    13F-HR 0001055963-25-000001 filed by Tufton Capital Management
    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 50,518 shares
    Change vs previous 13F not available

    1.85% of the 13F portfolio, value $9,870,304.

    13F-HR 0001055963-24-000004 filed by Tufton Capital Management
    Filed (acceptance time not in the bulk data set), ingested

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