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Teton Advisors, Inc.: ATRO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Teton Advisors, Inc. on ATRO, newest first. How the timeline and the estimate are built.

Teton Advisors, Inc. held 117,000 ATRO shares at 2025-06-30 per its 13F-HR filed 2025-08-13.

the latest 13F is the newest step

  1. period ended2025-06-30
    13F 117,000 shares
    Change vs previous 13F -40,000 shares

    2.38% of the 13F portfolio, value $3,917,160.

    13F-HR 0001140361-25-030817 filed by Teton Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-03-31
    13F 157,000 shares
    Change vs previous 13F -15,000 shares

    2.37% of the 13F portfolio, value $3,794,690.

    13F-HR 0001140361-25-018988 filed by Teton Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2024-12-31
    13F 172,000 shares
    Change vs previous 13F -6,000 shares

    1.41% of the 13F portfolio, value $2,745,120.

    13F-HR 0001140361-25-004331 filed by Teton Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2024-09-30
    13F 178,000 shares
    Change vs previous 13F -13,000 shares

    1.55% of the 13F portfolio, value $3,467,440.

    13F-HR 0001140361-24-046507 filed by Teton Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-06-30
    13F 191,000 shares
    Change vs previous 13F -7,000 shares

    1.6% of the 13F portfolio, value $3,825,730.

    13F-HR 0001140361-24-037109 filed by Teton Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-03-31
    13F 198,000 shares
    Change vs previous 13F 0 shares

    1.33% of the 13F portfolio, value $3,769,920.

    13F-HR 0001140361-24-025974 filed by Teton Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2023-12-31
    13F 198,000 shares
    Change vs previous 13F -20,000 shares

    1.13% of the 13F portfolio, value $3,449,160.

    13F-HR 0001140361-24-007486 filed by Teton Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2023-09-30
    13F 218,000 shares
    Change vs previous 13F not available

    1.07% of the 13F portfolio, value $3,457,480.

    13F-HR 0001140361-23-052128 filed by Teton Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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