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Weiss Multi-Strategy Advisers LLC: BIIB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Weiss Multi-Strategy Advisers LLC on BIIB, newest first. How the timeline and the estimate are built.

Weiss Multi-Strategy Advisers LLC held 0 BIIB shares at 2024-03-31 per its 13F-HR filed 2024-04-12.

the latest 13F is the newest step

  1. period ended2024-03-31
    13F 0 shares
    Change vs previous 13F -34,696 shares

    13F-HR 0001062574-24-000004 filed by Weiss Multi-Strategy 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.

  2. period ended2023-12-31
    13F 34,696 shares
    Change vs previous 13F +10,444 shares

    0.23% of the 13F portfolio, value $8,978,000.

    13F-HR 0001062574-24-000002 filed by Weiss Multi-Strategy 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 ended2023-09-30
    13F 24,252 shares
    Change vs previous 13F -7,525 shares

    0.15% of the 13F portfolio, value $6,233,000.

    13F-HR 0001062574-23-000009 filed by Weiss Multi-Strategy Advisers LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2023-06-30
    13F 31,777 shares
    Change vs previous 13F -11,355 shares

    0.19% of the 13F portfolio, value $9,052,000.

    13F-HR 0001062574-23-000007 filed by Weiss Multi-Strategy 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 ended2023-03-31
    13F 43,132 shares
    Change vs previous 13F +13,806 shares

    0.29% of the 13F portfolio, value $11,992,000.

    13F-HR 0001062574-23-000004 filed by Weiss Multi-Strategy 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 ended2022-12-31
    13F 29,326 shares
    Change vs previous 13F +16,266 shares

    0.23% of the 13F portfolio, value $8,121,000.

    13F-HR 0001062574-23-000002 filed by Weiss Multi-Strategy Advisers LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2022-09-30
    13F 13,060 shares
    Change vs previous 13F +3,212 shares

    0.1% of the 13F portfolio, value $3,487,000.

    13F-HR 0001062574-22-000009 filed by Weiss Multi-Strategy Advisers LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2022-06-30
    13F 9,848 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $2,008,000.

    13F-HR 0001062574-22-000007 filed by Weiss Multi-Strategy Advisers LLC
    Filed (acceptance time not in the bulk data set), ingested

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