Skip to content
Disclosery

SHERBROOKE PARK ADVISERS LLC: SIGA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SHERBROOKE PARK ADVISERS LLC on SIGA, newest first. How the timeline and the estimate are built.

SHERBROOKE PARK ADVISERS LLC held 10,562 SIGA shares at 2025-12-31 per its 13F-HR filed 2026-02-17.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 10,562 shares
    Change vs previous 13F -3,066 shares

    0.17% of the 13F portfolio, value $64,534.

    13F-HR 0001214659-26-001983 filed by SHERBROOKE PARK ADVISERS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-09-30
    13F 13,628 shares
    Change vs previous 13F +13,628 shares

    0.06% of the 13F portfolio, value $124,696.

    13F-HR 0001214659-25-016637 filed by SHERBROOKE PARK ADVISERS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-06-30
    13F 0 shares
    Change vs previous 13F -20,293 shares

    13F-HR 0001214659-25-012231 filed by SHERBROOKE PARK ADVISERS 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.

  4. period ended2025-03-31
    13F 20,293 shares
    Change vs previous 13F +6,531 shares

    0.05% of the 13F portfolio, value $111,206.

    13F-HR 0001214659-25-007837 filed by SHERBROOKE PARK ADVISERS LLC
    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 13,762 shares
    Change vs previous 13F +13,762 shares

    0.03% of the 13F portfolio, value $82,710.

    13F-HR 0001214659-25-002848 filed by SHERBROOKE PARK ADVISERS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-06-30
    13F 0 shares
    Change vs previous 13F -31,877 shares

    13F-HR 0001214659-24-014692 filed by SHERBROOKE PARK ADVISERS 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 ended2024-03-31
    13F 31,877 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $272,867.

    13F-HR 0001214659-24-009317 filed by SHERBROOKE PARK ADVISERS LLC
    Filed (acceptance time not in the bulk data set), ingested

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