GRAHAM HOLDINGS CO (GHC)
O'Shaughnessy Laura 🟡 adjusted position in 4.2K shares (2 derivative) of Graham Holdings Co (GHC) Transaction Date: Aug 13, 2026 | Filing ID: 000903
O'Shaughnessy Laura 🟡 adjusted position in 4.2K shares (2 derivative) of Graham Holdings Co (GHC) Transaction Date: Aug 13, 2026 | Filing ID: 000903
🔍 O'Shaughnessy Laura (Executive)
Company: Graham Holdings Co (GHC)
Report Date: 2026-08-13
Transaction Summary:
Detailed Transactions and Holdings:
Date: 2026-08-13 | Code: J | equity_swap_involved: 0 | shares_owned_after: 22,865.00 | transaction_form_type: 4 | Footnotes: F1, F2
Date: 2026-08-13 | Code: H | nature_of_ownership: Spouse | shares_owned_after: 13.00 | Footnotes: F3
Date: 2026-08-13 | Code: J | equity_swap_involved: 0 | shares_owned_after: 15,711.00 | transaction_form_type: 4 | Footnotes: F4, F5, F2, F4, F4
Date: 2026-08-13 | Code: J | equity_swap_involved: 0 | shares_owned_after: 19,922.00 | transaction_form_type: 4 | Footnotes: F4, F6, F2, F4, F4
Footnotes: