DEFA14AThe Ballot
Graham Holdings Co files DEFA14A
Filed Mar 26, 2025 · 1y ago · Accession 0001193125-25-063222
Plain English
DEFA14A filed with the SEC.
Read the source below for the full document.
Filing details
- Company
- Graham Holdings Co
- Ticker
- GHC
- CIK
- 104889
- Form type
- DEFA14A
- Filing date
- Mar 26, 2025
- Report date
- —
- Document
- d934885ddefa14a.htm
- Size
- 449 KB