Skip to content
Disclosery

EASTERN BANK: BRK-B position timeline

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

EASTERN BANK held 37,650 BRK-B shares at 2026-09-30 per its 13F-HR filed 2026-10-05.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 37,650 shares
    Change vs previous 13F -587 shares

    0.28% of the 13F portfolio, value $18,747,818.

    13F-HR 0001126395-26-000011 filed by EASTERN BANK
    Accepted , ingested

  2. period ended2026-06-30
    13F 38,237 shares
    Change vs previous 13F -19,388 shares

    0.29% of the 13F portfolio, value $19,133,412.

    13F-HR 0001126395-26-000004 filed by EASTERN BANK
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 57,625 shares
    Change vs previous 13F +25,697 shares

    0.47% of the 13F portfolio, value $27,613,900.

    13F-HR 0001126395-26-000003 filed by EASTERN BANK
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 31,928 shares
    Change vs previous 13F +2,473 shares

    0.28% of the 13F portfolio, value $16,048,610.

    13F-HR 0001126395-26-000001 filed by EASTERN BANK
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 29,455 shares
    Change vs previous 13F -318 shares

    0.26% of the 13F portfolio, value $14,808,207.

    13F-HR 0001126395-25-000010 filed by EASTERN BANK
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 29,773 shares
    Change vs previous 13F +1,380 shares

    0.28% of the 13F portfolio, value $14,462,830.

    13F-HR 0001126395-25-000006 filed by EASTERN BANK
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 28,393 shares
    Change vs previous 13F -850 shares

    0.3% of the 13F portfolio, value $15,121,544.

    13F-HR 0001126395-25-000004 filed by EASTERN BANK
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 29,243 shares
    Change vs previous 13F not available

    0.25% of the 13F portfolio, value $13,255,267.

    13F-HR 0001126395-25-000002 filed by EASTERN BANK
    Filed (acceptance time not in the bulk data set), ingested

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