Robinson Value Management, Ltd.: GLW position timeline

Robinson Value Management, Ltd. held 0 GLW shares at 2026-03-31 per its 13F-HR filed 2026-05-05.

the latest 13F is the newest step

1. period ended2026-03-31

   13F 0 shares

   Change vs previous 13F -20,721 shares

   13F-HR 0001694283-26-000003 filed by Robinson Value Management, Ltd.
   Filed 2026-05-05 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC

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

   Exited: the 13F for this period no longer lists the position.

2. period ended2025-12-31

   13F 20,721 shares

   Change vs previous 13F -28,610 shares

   0.98% of the 13F portfolio, value $1,814,331.

   13F-HR 0001694283-26-000001 filed by Robinson Value Management, Ltd.
   Filed 2026-01-12 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC

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

3. period ended2025-09-30

   13F 49,331 shares

   Change vs previous 13F -44,163 shares

   2.35% of the 13F portfolio, value $4,046,622.

   13F-HR 0001694283-25-000007 filed by Robinson Value Management, Ltd.
   Filed 2025-10-29 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

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

4. period ended2025-06-30

   13F 93,494 shares

   Change vs previous 13F +48 shares

   3.09% of the 13F portfolio, value $4,916,849.

   13F-HR 0001694283-25-000004 filed by Robinson Value Management, Ltd.
   Filed 2025-07-29 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

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

5. period ended2025-03-31

   13F 93,446 shares

   Change vs previous 13F +934 shares

   2.76% of the 13F portfolio, value $4,277,958.

   13F-HR 0001694283-25-000003 filed by Robinson Value Management, Ltd.
   Filed 2025-05-07 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC

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

6. period ended2024-12-31

   13F 92,512 shares

   Change vs previous 13F -2,450 shares

   2.9% of the 13F portfolio, value $4,396,170.

   13F-HR 0001694283-25-000001 filed by Robinson Value Management, Ltd.
   Filed 2025-01-28 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC

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

7. period ended2024-09-30

   13F 94,962 shares

   Change vs previous 13F not available

   2.78% of the 13F portfolio, value $4,287,534.

   13F-HR 0001694283-24-000006 filed by Robinson Value Management, Ltd.
   Filed 2024-10-21 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC

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