QUAKER CAPITAL MANAGEMENT CORP: GLW position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of QUAKER CAPITAL MANAGEMENT CORP on GLW, newest first. How the timeline and the estimate are built.

QUAKER CAPITAL MANAGEMENT CORP held 2,790,705 GLW shares at 2013-09-30 per its 13F-HR filed 2013-11-14.

the latest 13F is the newest step

period ended2013-09-30
13F 2,790,705 shares
Change vs previous 13F +29,785 shares
4.31% of the 13F portfolio, value $40,716,000.
13F-HR 0001140361-13-042853 filed by QUAKER CAPITAL MANAGEMENT CORP
Filed 2013-11-14 (acceptance time not in the bulk data set), ingested 2026-10-07 20:02:22 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2013-06-30
13F 2,760,920 shares
Change vs previous 13F not available
4.26% of the 13F portfolio, value $39,287,892.
13F-HR 0001140361-13-032974 filed by QUAKER CAPITAL MANAGEMENT CORP
Filed 2013-08-14 (acceptance time not in the bulk data set), ingested 2026-10-06 09:59:42 UTC
Acceptance time not in the bulk data set (spec §4.2).