4//SEC Filing
O'Shaughnessy Laura 4
Accession 0000950157-25-000819
CIK 0000104889other
Filed
Sep 29, 8:00 PM ET
Accepted
Sep 30, 6:57 PM ET
Size
12.6 KB
Accession
0000950157-25-000819
Insider Transaction Report
Form 4
O'Shaughnessy Laura
10% Owner
Transactions
- Exercise/Conversion
Class B Common Stock
2025-09-29$872.01/sh+7,580$6,609,836→ 29,307 total(indirect: By Spouse) - Exercise/Conversion
Employee Stock Option (Right to Buy)
2025-09-29−7,580→ 7,582 total(indirect: By Spouse)Exercise: $872.01Exp: 2025-11-12→ Class B Common Stock (7,580 underlying) - Tax Payment
Class B Common Stock
2025-09-29$1190.80/sh−6,568$7,821,174→ 22,739 total(indirect: By Spouse)
Holdings
- 2,700
Class B Common Stock
- 4,099
Class B Common Stock
- 5,600(indirect: By Trust)
Class B Common Stock
- 2,700
Class A Common Stock
→ Class B Common Stock (2,700 underlying)
Footnotes (5)
- [F1]The reporting person has no voting or investment power with respect to such shares. The reporting person disclaims beneficial ownership of the reported securities.
- [F2]The options exercise was executed in anticipation of the November 12, 2025 expiration date on a net settlement basis.
- [F3]The reporting person's spouse is a trustee of the trust that owns the reported securities. The reporting person is a beneficiary of such trust but has no voting or investment power with respect to the shares held in such trust. The reporting person disclaims beneficial ownership of the reported securities.
- [F4]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.
- [F5]The stock option is fully vested. After this exercise of 7,580 options, the reporting person's spouse has 7,582 vested and exercisable options remaining. The reporting person disclaims beneficial ownership of the reported securities.
Documents
Issuer
Graham Holdings Co
CIK 0000104889
Entity typeother
Related Parties
1- filerCIK 0001813477
Filing Metadata
- Form type
- 4
- Filed
- Sep 29, 8:00 PM ET
- Accepted
- Sep 30, 6:57 PM ET
- Size
- 12.6 KB