Graham Holdings Co
SEC Filing List

GHC         CIK: 0000104889

Form Description Owner/Filer Filing Agent Date Actions
10-QQuarterly report pursuant to Section 13 ...Graham Holdings Co Workiva Inc. Wdesk FA01 /fa07/30/2026
8-KCurrent report filingGraham Holdings Co Workiva Inc. Wdesk FA01 /fa07/30/2026
4Statement of changes in beneficial owner...Markell Jack A.Workiva Inc. Wdesk FA01 /fa07/06/2026
4Statement of changes in beneficial owner...Mulcahy Anne MWorkiva Inc. Wdesk FA01 /fa07/06/2026
4Statement of changes in beneficial owner...Davis Christopher CWorkiva Inc. Wdesk FA01 /fa07/06/2026
4Statement of changes in beneficial owner...Conley Danielle Y.Workiva Inc. Wdesk FA01 /fa07/06/2026
4Statement of changes in beneficial owner...Wagoner G Richard JrWorkiva Inc. Wdesk FA01 /fa07/06/2026
11-KAnnual report of employee stock purchase...Graham Holdings Co Workiva Inc. Wdesk FA01 /fa06/25/2026
11-KAnnual report of employee stock purchase...Graham Holdings Co Workiva Inc. Wdesk FA01 /fa06/25/2026
11-KAnnual report of employee stock purchase...Graham Holdings Co Workiva Inc. Wdesk FA01 /fa06/25/2026
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