Skip to content
Disclosery

Siren, L.L.C.: FHTX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Siren, L.L.C. on FHTX, newest first. How the timeline and the estimate are built.

Siren, L.L.C. held 720,720 FHTX shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 720,720 shares
    Change vs previous 13F 0 shares

    0.07% of the 13F portfolio, value $3,517,114.

    13F-HR 0002005245-26-000008 filed by Siren, L.L.C.
    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 720,720 shares
    Change vs previous 13F 0 shares

    0.1% of the 13F portfolio, value $3,445,042.

    13F-HR 0002005245-26-000006 filed by Siren, L.L.C.
    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 720,720 shares
    Change vs previous 13F 0 shares

    0.12% of the 13F portfolio, value $3,891,888.

    13F-HR 0002005245-26-000003 filed by Siren, L.L.C.
    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 720,720 shares
    Change vs previous 13F 0 shares

    0.14% of the 13F portfolio, value $3,524,321.

    13F-HR 0002005245-25-000012 filed by Siren, L.L.C.
    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 720,720 shares
    Change vs previous 13F 0 shares

    0.18% of the 13F portfolio, value $3,387,384.

    13F-HR 0002005369-25-000014 filed by Siren, L.L.C.
    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/A 720,720 shares
    Change vs previous 13F 0 shares

    0.15% of the 13F portfolio, value $2,630,628.

    13F-HR/A 0002005245-25-000008 filed by Siren, L.L.C.
    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 720,720 shares
    Change vs previous 13F 0 shares

    0.15% of the 13F portfolio, value $3,401,798.

    13F-HR 0002005245-25-000002 filed by Siren, L.L.C.
    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 720,720 shares
    Change vs previous 13F not available

    0.34% of the 13F portfolio, value $6,709,903.

    13F-HR 0002005245-24-000005 filed by Siren, L.L.C.
    Filed (acceptance time not in the bulk data set), ingested

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