Graham Holdings Co. Class B
Graham Holdings Co. Class B (GHC) — Form SCHEDULE 13D/A: Ownership over 5% (active) (amendment)
About this filing
Graham Holdings Co. Class B (GHC) filed Form SCHEDULE 13D/A (ownership over 5% (active) (amendment)) with the SEC on Nov 2, 2026. A Schedule 13D reports an investor owning more than 5% of the company who may seek to influence it.
Key facts
- Document
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Not investment advice. Summaries can contain errors; the SEC filing is the official record.