O'SHAUGHNESSY LAURA exercised options at GRAHAM HOLDINGS CO
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 1 exercise
Filed: 11/13/2025ACC: 0000950157-25-000942
-6.84K
Net shares
Net seller
$7.42M
Total sold
0
Open market trades
0B · 0S
3
Total transactions
7.58K acquired · 14.42K disposed
Non-Derivative Transactions2
Class B Common Stock
Direct
Shares
+7.58K
Price / share
$872.01
Trade value
$6.61M
% of position
28.4%
11/11/2025
26.73K→34.31K
Class B Common Stock
Direct
Shares
−6.84K
Price / share
$1.09K
Trade value
$7.42M
% of position
19.9%
11/11/2025
34.31K→27.48K
Total
Net shares
+743.00
Net value
-$810.72K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Class B Common Stock Direct | 11/11/2025 | M · Option Exercise | +7.58K | $872.01 | $6.61M | 28.4% | 26.73K | 34.31K |
| Class B Common Stock Direct | 11/11/2025 | F · Tax Withholding | −6.84K | $1.09K | $7.42M | 19.9% | 34.31K | 27.48K |
| Total | +743.00 | -$810.72K | ||||||
Derivative Transactions1
Employee Stock Option (Right to Buy)
Indirect
Converts to
Class B Common Stock
7.58K shares
Shares
−7.58K
Strike price
872.01
Held after
0.00
Exercisable
—
11/11/2025
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Employee Stock Option (Right to Buy) Indirect | Class B Common Stock7.58K shares | 11/11/2025 | M · Option Exercise | −7.58K | 872.01 | — | 0.00 |
Non-Derivative Holdings (Post-Transaction)2
Class B Common Stock
IndirectShares owned8.00
Class B Common Stock
IndirectShares owned5.60K
Total
5.61K indirect5.61K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Class B Common Stock | 8.00 | Indirect |
| Class B Common Stock | 5.60K | Indirect |
| Total | 5.61K | 5.61K indirect |
Derivative Holdings (Post-Transaction)1
Class A Common Stock
DirectUnderlying security
Class B Common Stock
Underlying shares
5.50K
Shares owned
5.50K
Exercise price
Expiration
—
Exercise window
—
Total
Underlying
5.50K
Owned
5.50K
| Security | Underlying | Exercise Price | Exercise Window | Expiration | Underlying Shares | Shares Owned |
|---|---|---|---|---|---|---|
| Class A Common Stock Direct | Class B Common Stock | — | — | 5.50K | 5.50K | |
| Total | 5.50K | 5.50K | ||||