Form 4 for GHC Graham Holdings Co
Accepted 2026-05-28 11:07:24 ET · period of report 2026-05-26 · accession 0000950157-26-000655 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-05-28 11:07 | 2026-05-26 | GHC | Weymouth Katharine | Dir | J - Other | — | +6,000 | 7,615 | +372% | — |
| D | 2026-05-28 11:07 | 2026-05-26 | GHC | Weymouth Katharine | Dir | J - Other | — | -6,000 | 30.0K | -17% | — |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class B Common Stock | 2026-05-26 | J | A | 6,000 | — | 7,615 | D | — | — | (F1) Acquisition of Class B shares in an exchange transaction for the equivalent number of Class A shares. (F2) N/A |
| 2 | Derivative | Class A Common Stock | 2026-05-26 | J | D | 6,000 | — | 30,000 | D | — · — to — | 6,000 Class B Common Stock | (F3) Shares 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. (F4) Disposition of 6,000 Class A shares in an exchange transaction for the equivalent number of Class B shares. (F2) N/A (F3) Shares 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. (F3) Shares 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. |