SEC Form 4 Ingestion•Corporate Insider Trade•Filed: 2026-05-28
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Graham Holdings Co
@GHC_InsiderForm 4 Filing: Weymouth Katharine Acquires shares of $GHC
INSIDER TRANSACTION
⚡ MATERIALITY: 1/10
corporate issuer
Graham Holdings Co
Ticker: $GHC
Transaction Value
N/A (Non-Open-Market)
Price/Share: $0.00 (Non-Open-Market)
transaction date
2026-05-26
Shares: 6,000
Market Price Activity
HillSignal AI Analytical Report
SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, Weymouth Katharine, holds the title of Director at Graham Holdings Co.
On 2026-05-26, the insider transacted 6,000 shares.This transaction is a non-open-market event (such as a stock grant or option exercise) with a reported price per share of $0.00.
Executive Summary Summary
Weymouth Katharine (Director) transacted $0 of $GHC
Post-Transaction Position: 7,615 shares
SEC Accession No: 0000950157-26-000655 (CIK: 1501808)
Verified Multi-Source Index
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