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GAMMA Investing LLC: TDG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on TDG, newest first. How the timeline and the estimate are built.

GAMMA Investing LLC held 1,348 TDG shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 1,348 shares
    Change vs previous 13F +102 shares

    0.05% of the 13F portfolio, value $1,459,345.

    13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 1,246 shares
    Change vs previous 13F +238 shares

    0.06% of the 13F portfolio, value $1,659,722.

    13F-HR 0002010235-26-000005 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 1,008 shares
    Change vs previous 13F -208 shares

    0.05% of the 13F portfolio, value $1,168,232.

    13F-HR 0002010235-26-000003 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 1,216 shares
    Change vs previous 13F +143 shares

    0.08% of the 13F portfolio, value $1,617,098.

    13F-HR 0002010235-26-000001 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 1,073 shares
    Change vs previous 13F +57 shares

    0.08% of the 13F portfolio, value $1,414,235.

    13F-HR 0002010235-25-000009 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 1,016 shares
    Change vs previous 13F +119 shares

    0.1% of the 13F portfolio, value $1,544,970.

    13F-HR 0002010235-25-000007 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F/A 897 shares
    Change vs previous 13F +198 shares

    0.09% of the 13F portfolio, value $1,240,811.

    13F-HR/A 0002010235-25-000006 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 699 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $885,829.

    13F-HR 0002010235-25-000001 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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