SEC Form 4 · accession 0000950157-26-000904
Graham Holdings Co · GHC
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Timothy J O'Shaughnessy
Officer — President and CEO · Director
Period of report
Aug 13, 2026
Accepted (ET)
Aug 14, 2026 · 4:18 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 StockF3,F2 | Aug 13, 2026 | J | 4,211 | — | D | 22,878 | D |
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 StockF3,F4 | — | Aug 13, 2026 | J | 4,211 | A | — | — | Class B Common Stock | 4,211 | 15,711 | I |
| Class A Common StockF3,F4 | — | Aug 13, 2026 | J | 4,211 | A | — | — | Class B Common Stock | 4,211 | 19,922 | I |
Explanation of responses
- F1Disposition of Class B shares in an exchange transaction for the equivalent number of Class A shares.
- F2Includes 13 shares of Class B Common Stock held by the reporting person in his Graham Holdings Company 401(k) plan account.
- F3N/A
- 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 by the spouse of the reporting person in an exchange transaction for the equivalent number of Class B shares.
- F6Acquisition of Class A shares by the spouse of the reporting person from a distribution pursuant to the terms of a trust.