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Disclosery

Portman Square Capital LLP: BBIO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Portman Square Capital LLP on BBIO, newest first. How the timeline and the estimate are built.

Portman Square Capital LLP held 0 BBIO shares at 2025-12-31 per its 13F-HR filed 2026-01-23.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -117,826 shares

    13F-HR 0001172661-26-000284 filed by Portman Square Capital LLP
    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.

  2. period ended2025-09-30
    13F 117,826 shares
    Change vs previous 13F -27,867 shares

    0.81% of the 13F portfolio, value $6,119,882.

    13F-HR 0001172661-25-004304 filed by Portman Square Capital LLP
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-06-30
    13F 145,693 shares
    Change vs previous 13F +6,446 shares

    0.68% of the 13F portfolio, value $6,291,024.

    13F-HR 0001172661-25-002756 filed by Portman Square Capital LLP
    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 139,247 shares
    Change vs previous 13F +114,720 shares

    0.66% of the 13F portfolio, value $4,813,769.

    13F-HR 0001172661-25-001561 filed by Portman Square Capital LLP
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-12-31
    13F 24,527 shares
    Change vs previous 13F -52,760 shares

    0.13% of the 13F portfolio, value $673,021.

    13F-HR 0001172661-25-000225 filed by Portman Square Capital LLP
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-09-30
    13F 77,287 shares
    Change vs previous 13F not available

    0.65% of the 13F portfolio, value $1,967,727.

    13F-HR 0001172661-24-004266 filed by Portman Square Capital LLP
    Filed (acceptance time not in the bulk data set), ingested

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