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Disclosery

GAMMA Investing LLC: WBD position timeline

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

GAMMA Investing LLC held 75,478 WBD 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 75,478 shares
    Change vs previous 13F -120 shares

    0.08% of the 13F portfolio, value $2,336,044.

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

  2. period ended2026-06-30
    13F 75,598 shares
    Change vs previous 13F -54 shares

    0.08% of the 13F portfolio, value $2,015,443.

    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 75,652 shares
    Change vs previous 13F +2,297 shares

    0.1% of the 13F portfolio, value $2,077,404.

    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 73,355 shares
    Change vs previous 13F +11,718 shares

    0.11% of the 13F portfolio, value $2,114,091.

    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 61,637 shares
    Change vs previous 13F +7,883 shares

    0.07% of the 13F portfolio, value $1,203,771.

    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 53,754 shares
    Change vs previous 13F +7,812 shares

    0.04% of the 13F portfolio, value $616,021.

    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 45,942 shares
    Change vs previous 13F +6,354 shares

    0.04% of the 13F portfolio, value $492,958.

    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 39,588 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $418,445.

    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).