COSTANZO BRIAN J. (CAO and Controller) reported 1 transaction at MARKEL GROUP INC.
Review the transaction codes below to understand the nature of each event.
Filed: 7/16/2026ACC: 0001873434-26-000008
Officer· CAO and Controller
Since Aug 2021
+2.16
Net shares
Net buyer
$3.5K
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
2.16 acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+2.16
Price / share
$1.62K
Trade value
$3.50K
% of position
0.1%
6/30/2026
1.63K→1.63K
Total
Net shares
+2.16
Net value
$3.50K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 6/30/2026 | J · J | +2.16 | $1.62K | $3.50K | 0.1% | 1.63K | 1.63K |
| Total | +2.16 | $3.50K | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1
Common Stock
IndirectShares owned229.59
Total
229.59 indirect229.59
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 229.59 | Indirect |
| Total | 229.59 | 229.59 indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported