Graham Holdings Co
SEC Filing List
GHC CIK: 0000104889
| Form | Description | Owner/Filer | Filing Agent | Date | Actions |
|---|---|---|---|---|---|
| 4 | Statement of changes in beneficial owner... | Markell Jack A. | Workiva Inc. Wdesk FA01 /fa | 04/02/2026 | |
| 4 | Statement of changes in beneficial owner... | Davis Christopher C | Workiva Inc. Wdesk FA01 /fa | 04/02/2026 | |
| 4 | Statement of changes in beneficial owner... | Conley Danielle Y. | Workiva Inc. Wdesk FA01 /fa | 04/02/2026 | |
| 4 | Statement of changes in beneficial owner... | Wagoner G Richard Jr | Workiva Inc. Wdesk FA01 /fa | 04/02/2026 | |
| 4 | Statement of changes in beneficial owner... | Mulcahy Anne M | Workiva Inc. Wdesk FA01 /fa | 04/02/2026 | |
| SCHEDULE 13G/A | 03/27/2026 | ||||
| ARS | Annual report to security holders | Graham Holdings Co | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 03/24/2026 | |
| DEF 14A | Definitive proxy statements | Graham Holdings Co | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 03/24/2026 | |
| DEFA14A | Definitive additional proxy soliciting m... | Graham Holdings Co | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 03/24/2026 | |
| 4 | Statement of changes in beneficial owner... | Allen Tony | Workiva Inc. Wdesk FA01 /fa | 03/10/2026 | |
| No record found. | |||||
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