PETRO MICHAEL J

PrivateCIK: 1878191
Location

RALEIGH, NC

PETRO MICHAEL J (SVP - Strategy and Development) reported 2 transactions at MARTIN MARIETTA MATERIALS INC

Review the transaction codes below to understand the nature of each event.

InsiderPETRO MICHAEL JCIK 1878191
Officer· SVP - Strategy and Development
Since Aug 2021
-305.00
Net shares
Net seller
$209.7K
Total sold
0
Open market trades
0B · 0S
2
Total transactions
305.00 disposed
Non-Derivative Transactions2

Common Stock

Direct
F · Tax Withholding

Shares

211.00

Price / share

$683.60

Trade value

$144.24K

% of position

1.7%
2/23/2026
12.70K12.49K

Common Stock

Direct
F · Tax Withholding

Shares

94.00

Price / share

$696.85

Trade value

$65.50K

% of position

0.8%
2/24/2026
12.49K12.40K
Total

Net shares

305.00

Net value

-$209.74K

Derivative Transactions0
No derivative transactions reported
PETRO MICHAEL J — Insider Transaction (Form 4) Filed Feb 25, 2026 | Finecho