Tony Allen
Director · Graham Holdings Co
IndividualSelling only
- 2026
- Mar 10, 2026
- 1
Filings (90d)
0
Other insiders active in the same stocks
Insiders who have reported open-market trades at the same companies as Tony Allen. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Katharine Weymouth - $359K in GHC purchases and sales on record
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Frequently asked questions
Who is Tony Allen?
Tony Allen is a corporate insider, tracked as Director of Graham Holdings Co (GHC). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Tony Allen last file a Form 4?
The only primary Form 4 on record is dated 10 March 2026.
Has Tony Allen been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($7K) across all tracked filings.
