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Disclosery

BARTLETT & CO. WEALTH MANAGEMENT LLC: BIIB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BARTLETT & CO. WEALTH MANAGEMENT LLC on BIIB, newest first. How the timeline and the estimate are built.

BARTLETT & CO. WEALTH MANAGEMENT LLC held 71 BIIB shares at 2026-06-30 per its 13F-HR filed 2026-07-24.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 71 shares
    Change vs previous 13F +24 shares

    <0.01% of the 13F portfolio, value $15,340.

    13F-HR 0002010186-26-000003 filed by BARTLETT & CO. WEALTH 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 47 shares
    Change vs previous 13F +4 shares

    <0.01% of the 13F portfolio, value $8,799.

    13F-HR 0002010186-26-000002 filed by BARTLETT & CO. WEALTH 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 43 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $7,568.

    13F-HR 0002010186-26-000001 filed by BARTLETT & CO. WEALTH 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 43 shares
    Change vs previous 13F +18 shares

    <0.01% of the 13F portfolio, value $6,023.

    13F-HR 0002010186-25-000007 filed by BARTLETT & CO. WEALTH MANAGEMENT LLC
    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 25 shares
    Change vs previous 13F -1 shares

    <0.01% of the 13F portfolio, value $3,140.

    13F-HR 0002010186-25-000004 filed by BARTLETT & CO. WEALTH 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 ended2025-03-31
    13F 26 shares
    Change vs previous 13F -114 shares

    <0.01% of the 13F portfolio, value $3,558.

    13F-HR 0002010186-25-000002 filed by BARTLETT & CO. WEALTH MANAGEMENT LLC
    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 140 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $21,409.

    13F-HR 0002010186-25-000001 filed by BARTLETT & CO. WEALTH MANAGEMENT LLC
    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 140 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $27,138.

    13F-HR 0002010186-24-000029 filed by BARTLETT & CO. WEALTH MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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