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Disclosery

Grove Bank & Trust: SONY position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Grove Bank & Trust on SONY, newest first. How the timeline and the estimate are built.

Grove Bank & Trust held 3,780 SONY shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 3,780 shares
    Change vs previous 13F -708 shares

    0.01% of the 13F portfolio, value $88,943.

    13F-HR 0001193125-26-417783 filed by Grove Bank & Trust
    Accepted , ingested

  2. period ended2026-06-30
    13F 4,488 shares
    Change vs previous 13F +916 shares

    0.01% of the 13F portfolio, value $90,029.

    13F-HR 0001193125-26-297338 filed by Grove Bank & Trust
    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 3,572 shares
    Change vs previous 13F -2,456 shares

    0.01% of the 13F portfolio, value $73,940.

    13F-HR 0001193125-26-147358 filed by Grove Bank & Trust
    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 6,028 shares
    Change vs previous 13F -119 shares

    0.02% of the 13F portfolio, value $154,317.

    13F-HR 0001193125-26-007162 filed by Grove Bank & Trust
    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 6,147 shares
    Change vs previous 13F -666 shares

    0.02% of the 13F portfolio, value $176,972.

    13F-HR 0001193125-25-231429 filed by Grove Bank & Trust
    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 6,813 shares
    Change vs previous 13F +100 shares

    0.02% of the 13F portfolio, value $177,342.

    13F-HR 0000950123-25-006305 filed by Grove Bank & Trust
    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 6,713 shares
    Change vs previous 13F -257 shares

    0.02% of the 13F portfolio, value $170,443.

    13F-HR 0000950123-25-003568 filed by Grove Bank & Trust
    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 6,970 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $147,485.

    13F-HR 0000950123-25-000315 filed by Grove Bank & Trust
    Filed (acceptance time not in the bulk data set), ingested

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