SEC Form 4 · accession 0000950157-26-000903
Graham Holdings Co · GHC
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Laura O'Shaughnessy
10% Owner
Period of report
Aug 13, 2026
Accepted (ET)
Aug 14, 2026 · 4:16 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000104889
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Class B Common StockF2 | Aug 13, 2026 | J | 4,211 | — | D | 22,865 | D | |
| Class B Common StockF3 | holding | — | — | — | 13 | I | Spouse |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Class A Common StockF2,F4 | — | Aug 13, 2026 | J | 4,211 | A | — | — | Class B Common Stock | 4,211 | 15,711 | D |
| Class A Common StockF2,F4 | — | Aug 13, 2026 | J | 4,211 | A | — | — | Class B Common Stock | 4,211 | 19,922 | D |
Explanation of responses
- F1Disposition of Class B shares in an exchange transaction for the equivalent number of Class A shares.
- F2N/A
- F3The reporting person has no voting or investment power with respect to such shares. The reporting person disclaims beneficial ownership of the reported securities.
- F4Shares of Class A Common Stock are convertible into shares of Class B Common Stock at any time on a one-for-one basis and have no expiration date.
- F5Acquisition of Class A shares in an exchange transaction for the equivalent number of Class B shares.
- F6Acquisition of Class A shares from a distribution pursuant to the terms of a trust.