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Sigma Planning Corp: IBRX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Sigma Planning Corp on IBRX, newest first. How the timeline and the estimate are built.

Sigma Planning Corp held 19,015 IBRX shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 19,015 shares
    Change vs previous 13F +1,300 shares

    <0.01% of the 13F portfolio, value $166,476.

    13F-HR 0001420506-26-001464 filed by Sigma Planning Corp
    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 17,715 shares
    Change vs previous 13F +715 shares

    <0.01% of the 13F portfolio, value $135,874.

    13F-HR 0001420506-26-000793 filed by Sigma Planning Corp
    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 17,000 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $33,660.

    13F-HR 0001420506-26-000121 filed by Sigma Planning Corp
    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 17,000 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $41,820.

    13F-HR 0001420506-25-003053 filed by Sigma Planning Corp
    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 17,000 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $44,880.

    13F-HR 0001420506-25-001700 filed by Sigma Planning Corp
    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 17,000 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $51,170.

    13F-HR 0001420506-25-000852 filed by Sigma Planning Corp
    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 17,000 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $43,520.

    13F-HR 0001420506-25-000109 filed by Sigma Planning Corp
    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 17,000 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $63,240.

    13F-HR 0001420506-24-002196 filed by Sigma Planning Corp
    Filed (acceptance time not in the bulk data set), ingested

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