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Caption Management, LLC: SIBN position timeline

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

Caption Management, LLC held 75,000 SIBN shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 75,000 shares
    Change vs previous 13F 0 shares

    0.04% of the 13F portfolio, value $1,224,000.

    13F-HR 0001706766-26-000005 filed by Caption Management, LLC
    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 75,000 shares
    Change vs previous 13F +74,578 shares

    0.05% of the 13F portfolio, value $947,250.

    13F-HR 0001706766-26-000004 filed by Caption Management, LLC
    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 422 shares
    Change vs previous 13F +422 shares

    <0.01% of the 13F portfolio, value $8,322.

    13F-HR 0001706766-26-000002 filed by Caption Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 0 shares
    Change vs previous 13F -1,500 shares

    13F-HR 0001706766-25-000009 filed by Caption Management, 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 ended2025-06-30
    13F 1,500 shares
    Change vs previous 13F +1,500 shares

    <0.01% of the 13F portfolio, value $28,230.

    13F-HR 0001706766-25-000006 filed by Caption Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 0 shares
    Change vs previous 13F -90,542 shares

    13F-HR 0001706766-25-000002 filed by Caption Management, 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.

  7. period ended2024-09-30
    13F 90,542 shares
    Change vs previous 13F not available

    0.14% of the 13F portfolio, value $1,265,777.

    13F-HR 0001706766-24-000008 filed by Caption Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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