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CoreFirst Bank & Trust: GLW position timeline

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

CoreFirst Bank & Trust held 6,055 GLW shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 6,055 shares
    Change vs previous 13F -510 shares

    0.77% of the 13F portfolio, value $1,546,629.

    13F-HR 0001845199-26-000003 filed by CoreFirst Bank & Trust
    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 6,565 shares
    Change vs previous 13F -100 shares

    0.47% of the 13F portfolio, value $892,643.

    13F-HR 0001845199-26-000002 filed by CoreFirst 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 ended2025-12-31
    13F 6,665 shares
    Change vs previous 13F -922 shares

    0.32% of the 13F portfolio, value $583,587.

    13F-HR 0001845199-26-000001 filed by CoreFirst 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 ended2025-09-30
    13F 7,587 shares
    Change vs previous 13F -100 shares

    0.34% of the 13F portfolio, value $622,362.

    13F-HR 0001845199-25-000006 filed by CoreFirst 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 ended2025-06-30
    13F 7,687 shares
    Change vs previous 13F 0 shares

    0.23% of the 13F portfolio, value $404,259.

    13F-HR 0001845199-25-000004 filed by CoreFirst 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 ended2025-03-31
    13F 7,687 shares
    Change vs previous 13F -1,024 shares

    0.23% of the 13F portfolio, value $351,911.

    13F-HR 0001845199-25-000003 filed by CoreFirst 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 ended2024-12-31
    13F 8,711 shares
    Change vs previous 13F -1,167 shares

    0.25% of the 13F portfolio, value $413,947.

    13F-HR 0001845199-25-000002 filed by CoreFirst 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 ended2024-09-30
    13F 9,878 shares
    Change vs previous 13F not available

    0.26% of the 13F portfolio, value $445,992.

    13F-HR 0001845199-25-000001 filed by CoreFirst Bank & Trust
    Filed (acceptance time not in the bulk data set), ingested

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