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Wallington Asset Management, LLC: AMT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Wallington Asset Management, LLC on AMT, newest first. How the timeline and the estimate are built.

Wallington Asset Management, LLC held 68,499 AMT shares at 2026-06-30 per its 13F-HR filed 2026-07-22.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 68,499 shares
    Change vs previous 13F -61 shares

    1.38% of the 13F portfolio, value $11,204,381.

    13F-HR 0001999371-26-015556 filed by Wallington Asset Management, 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 68,560 shares
    Change vs previous 13F -2,583 shares

    1.57% of the 13F portfolio, value $11,832,085.

    13F-HR 0001999371-26-008735 filed by Wallington Asset Management, 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 71,143 shares
    Change vs previous 13F -458 shares

    1.58% of the 13F portfolio, value $12,490,577.

    13F-HR 0001999371-26-000873 filed by Wallington Asset Management, 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 71,601 shares
    Change vs previous 13F -312 shares

    1.79% of the 13F portfolio, value $13,770,304.

    13F-HR 0001999371-25-015675 filed by Wallington Asset Management, 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 71,913 shares
    Change vs previous 13F +863 shares

    2.24% of the 13F portfolio, value $15,894,211.

    13F-HR 0001999371-25-009482 filed by Wallington Asset Management, 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 71,050 shares
    Change vs previous 13F +1,090 shares

    2.23% of the 13F portfolio, value $15,460,480.

    13F-HR 0001999371-25-005770 filed by Wallington Asset Management, 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 69,960 shares
    Change vs previous 13F +90 shares

    1.85% of the 13F portfolio, value $12,831,000.

    13F-HR 0001839882-25-002302 filed by Wallington Asset Management, 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 69,870 shares
    Change vs previous 13F not available

    2.26% of the 13F portfolio, value $16,249,000.

    13F-HR 0001999371-24-013719 filed by Wallington Asset Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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