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Kampmann Melissa S.: TOST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Kampmann Melissa S. on TOST, newest first. How the timeline and the estimate are built.

Kampmann Melissa S. held 43,709 TOST shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 43,709 shares
    Change vs previous 13F -6,101 shares

    0.92% of the 13F portfolio, value $1,215,984.

    13F-HR 0001999898-26-000004 filed by Kampmann Melissa S.
    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 49,810 shares
    Change vs previous 13F -600 shares

    1.06% of the 13F portfolio, value $1,320,463.

    13F-HR 0001999898-26-000002 filed by Kampmann Melissa S.
    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 50,410 shares
    Change vs previous 13F +900 shares

    1.24% of the 13F portfolio, value $1,671,091.

    13F-HR 0001999898-26-000001 filed by Kampmann Melissa S.
    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 49,510 shares
    Change vs previous 13F +35 shares

    1.32% of the 13F portfolio, value $1,807,610.

    13F-HR 0001999898-25-000006 filed by Kampmann Melissa S.
    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 49,475 shares
    Change vs previous 13F -870 shares

    1.65% of the 13F portfolio, value $2,191,248.

    13F-HR 0001999898-25-000004 filed by Kampmann Melissa S.
    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 50,345 shares
    Change vs previous 13F +575 shares

    1.32% of the 13F portfolio, value $1,669,943.

    13F-HR 0001999898-25-000002 filed by Kampmann Melissa S.
    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 49,770 shares
    Change vs previous 13F -6,350 shares

    1.43% of the 13F portfolio, value $1,814,117.

    13F-HR 0001999898-25-000001 filed by Kampmann Melissa S.
    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 56,120 shares
    Change vs previous 13F not available

    1.12% of the 13F portfolio, value $1,588,757.

    13F-HR 0001999898-24-000008 filed by Kampmann Melissa S.
    Filed (acceptance time not in the bulk data set), ingested

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