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LATHROP INVESTMENT MANAGEMENT CO: AMTM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of LATHROP INVESTMENT MANAGEMENT CO on AMTM, newest first. How the timeline and the estimate are built.

LATHROP INVESTMENT MANAGEMENT CO held 19,526 AMTM shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 19,526 shares
    Change vs previous 13F -518 shares

    0.07% of the 13F portfolio, value $404,000.

    13F-HR 0001124841-26-000003 filed by LATHROP INVESTMENT MANAGEMENT CO
    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 20,044 shares
    Change vs previous 13F -270 shares

    0.1% of the 13F portfolio, value $523,000.

    13F-HR 0001124841-26-000002 filed by LATHROP INVESTMENT MANAGEMENT CO
    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 20,314 shares
    Change vs previous 13F -2,503 shares

    0.11% of the 13F portfolio, value $589,000.

    13F-HR 0001124841-26-000001 filed by LATHROP INVESTMENT MANAGEMENT CO
    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 22,817 shares
    Change vs previous 13F -4,994 shares

    0.1% of the 13F portfolio, value $546,000.

    13F-HR 0001124841-25-000006 filed by LATHROP INVESTMENT MANAGEMENT CO
    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 27,811 shares
    Change vs previous 13F -12,713 shares

    0.12% of the 13F portfolio, value $657,000.

    13F-HR 0001124841-25-000004 filed by LATHROP INVESTMENT MANAGEMENT CO
    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 40,524 shares
    Change vs previous 13F -43,520 shares

    0.15% of the 13F portfolio, value $738,000.

    13F-HR 0001124841-25-000003 filed by LATHROP INVESTMENT MANAGEMENT CO
    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 84,044 shares
    Change vs previous 13F -43,125 shares

    0.34% of the 13F portfolio, value $1,767,000.

    13F-HR 0001124841-25-000002 filed by LATHROP INVESTMENT MANAGEMENT CO
    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 127,169 shares
    Change vs previous 13F not available

    0.76% of the 13F portfolio, value $4,101,000.

    13F-HR 0001124841-24-000004 filed by LATHROP INVESTMENT MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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