Keystone Financial Group: GLW position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Keystone Financial Group on GLW, newest first. How the timeline and the estimate are built.
Keystone Financial Group held 6,998 GLW shares at 2026-06-30 per its 13F-HR filed 2026-07-29.
the latest 13F is the newest step
- period ended2026-06-3013F 6,998 sharesChange vs previous 13F -5,117 shares
0.11% of the 13F portfolio, value $1,787,555.
13F-HR 0001729299-26-000004 filed by Keystone Financial Group
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 12,115 sharesChange vs previous 13F +7,162 shares
0.11% of the 13F portfolio, value $1,647,226.
13F-HR 0001729299-26-000003 filed by Keystone Financial Group
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 4,953 sharesChange vs previous 13F -474 shares
0.03% of the 13F portfolio, value $433,654.
13F-HR 0001729299-26-000001 filed by Keystone Financial Group
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F/A 5,427 sharesChange vs previous 13F +650 shares
0.03% of the 13F portfolio, value $445,195.
13F-HR/A 0001765380-25-000503 filed by Keystone Financial Group
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 4,777 sharesChange vs previous 13F +2 shares
0.02% of the 13F portfolio, value $251,208.
13F-HR 0001765380-25-000370 filed by Keystone Financial Group
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 4,775 sharesChange vs previous 13F +2 shares
0.02% of the 13F portfolio, value $218,608.
13F-HR 0001765380-25-000222 filed by Keystone Financial Group
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 4,773 sharesChange vs previous 13F -337 shares
0.02% of the 13F portfolio, value $226,833.
13F-HR 0001765380-25-000102 filed by Keystone Financial Group
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F/A 5,110 sharesChange vs previous 13F not available
0.03% of the 13F portfolio, value $230,706.
13F-HR/A 0001765380-25-000133 filed by Keystone Financial Group
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).