Skip to content
Disclosery

Karras Company, Inc.: GLW position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Karras Company, Inc. on GLW, newest first. How the timeline and the estimate are built.

Karras Company, Inc. held 27,978 GLW 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 27,978 shares
    Change vs previous 13F -3,319 shares

    6.48% of the 13F portfolio, value $7,146,484.

    13F-HR 0002109847-26-000004 filed by Karras Company, Inc.
    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 31,297 shares
    Change vs previous 13F -2,789 shares

    4.32% of the 13F portfolio, value $4,255,402.

    13F-HR 0002109847-26-000003 filed by Karras Company, Inc.
    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 34,086 shares
    Change vs previous 13F not available

    2.91% of the 13F portfolio, value $2,984,556.

    13F-HR 0002109847-26-000002 filed by Karras Company, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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