Skip to content
Disclosery

GAMMA Investing LLC: OABI position timeline

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

GAMMA Investing LLC held 616 OABI 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 616 shares
    Change vs previous 13F +488 shares

    <0.01% of the 13F portfolio, value $3,055.

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

  2. period ended2026-06-30
    13F 128 shares
    Change vs previous 13F -804 shares

    <0.01% of the 13F portfolio, value $315.

    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 932 shares
    Change vs previous 13F +932 shares

    <0.01% of the 13F portfolio, value $1,463.

    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 ended2025-03-31
    13F/A 0 shares
    Change vs previous 13F -232 shares

    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).

    Exited: the 13F for this period no longer lists the position.

  5. period ended2024-12-31
    13F 232 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $821.

    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).