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Disclosery

OLD SECOND NATIONAL BANK OF AURORA: GLW position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OLD SECOND NATIONAL BANK OF AURORA on GLW, newest first. How the timeline and the estimate are built.

OLD SECOND NATIONAL BANK OF AURORA held 46,216 GLW shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 46,216 shares
    Change vs previous 13F -32,373 shares

    2.23% of the 13F portfolio, value $11,804,953.

    13F-HR 0000903783-26-000003 filed by OLD SECOND NATIONAL BANK OF AURORA
    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 78,589 shares
    Change vs previous 13F -3,235 shares

    2.21% of the 13F portfolio, value $10,685,747.

    13F-HR 0000903783-26-000002 filed by OLD SECOND NATIONAL BANK OF AURORA
    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 81,824 shares
    Change vs previous 13F -110 shares

    1.43% of the 13F portfolio, value $7,164,509.

    13F-HR 0000903783-26-000001 filed by OLD SECOND NATIONAL BANK OF AURORA
    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 81,934 shares
    Change vs previous 13F +1,247 shares

    1.38% of the 13F portfolio, value $6,721,046.

    13F-HR 0000903783-25-000003 filed by OLD SECOND NATIONAL BANK OF AURORA
    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 80,687 shares
    Change vs previous 13F +43,970 shares

    0.93% of the 13F portfolio, value $4,243,330.

    13F-HR 0001964897-25-000005 filed by OLD SECOND NATIONAL BANK OF AURORA
    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 36,717 shares
    Change vs previous 13F -1,215 shares

    0.4% of the 13F portfolio, value $1,680,904.

    13F-HR 0001964897-25-000003 filed by OLD SECOND NATIONAL BANK OF AURORA
    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 37,932 shares
    Change vs previous 13F +857 shares

    0.41% of the 13F portfolio, value $1,802,529.

    13F-HR 0000903783-25-000001 filed by OLD SECOND NATIONAL BANK OF AURORA
    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 37,075 shares
    Change vs previous 13F not available

    0.4% of the 13F portfolio, value $1,673,936.

    13F-HR 0000903783-24-000006 filed by OLD SECOND NATIONAL BANK OF AURORA
    Filed (acceptance time not in the bulk data set), ingested

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