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Disclosery

AMALGAMATED BANK: BIIB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of AMALGAMATED BANK on BIIB, newest first. How the timeline and the estimate are built.

AMALGAMATED BANK held 25,842 BIIB shares at 2026-06-30 per its 13F-HR filed 2026-07-23.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 25,842 shares
    Change vs previous 13F -3,920 shares

    0.04% of the 13F portfolio, value $5,583,000.

    13F-HR 0000919192-26-000004 filed by AMALGAMATED BANK
    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 29,762 shares
    Change vs previous 13F -523 shares

    0.04% of the 13F portfolio, value $5,456,000.

    13F-HR 0000919192-26-000003 filed by AMALGAMATED BANK
    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 30,285 shares
    Change vs previous 13F +2,503 shares

    0.04% of the 13F portfolio, value $5,330,000.

    13F-HR 0000919192-26-000001 filed by AMALGAMATED BANK
    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 27,782 shares
    Change vs previous 13F -518 shares

    0.03% of the 13F portfolio, value $3,892,000.

    13F-HR 0000919192-25-000010 filed by AMALGAMATED BANK
    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 28,300 shares
    Change vs previous 13F -154 shares

    0.03% of the 13F portfolio, value $3,554,000.

    13F-HR 0000919192-25-000005 filed by AMALGAMATED BANK
    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 28,454 shares
    Change vs previous 13F +253 shares

    0.03% of the 13F portfolio, value $3,894,000.

    13F-HR 0000919192-25-000004 filed by AMALGAMATED BANK
    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 28,201 shares
    Change vs previous 13F -422 shares

    0.04% of the 13F portfolio, value $4,312,000.

    13F-HR 0000919192-25-000003 filed by AMALGAMATED BANK
    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 28,623 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $5,548,000.

    13F-HR 0000919192-24-000007 filed by AMALGAMATED BANK
    Filed (acceptance time not in the bulk data set), ingested

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