Insider Transactions in Q1 2025 at Martin Marietta Materials Inc (MLM)
Insider Transaction List (Q1 2025)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Mar 05
2025
|
Donald A. Mc Cunniff EVP and CHRO |
SELL
Open market or private sale
|
Direct |
1,332
-27.44%
|
$632,700
$475.0 P/Share
|
|
Mar 05
2025
|
Donald A. Mc Cunniff EVP and CHRO |
BUY
Exercise of conversion of derivative security
|
Direct |
1,332
+21.53%
|
$205,128
$154.58 P/Share
|
|
Mar 04
2025
|
Michael J Petro SVP - Strategy and Development |
BUY
Open market or private purchase
|
Direct |
550
+5.77%
|
$249,700
$454.37 P/Share
|
|
Feb 28
2025
|
Thomas Pike Director |
BUY
Grant, award, or other acquisition
|
Direct |
65
+1.57%
|
$31,395
$483.14 P/Share
|
|
Feb 28
2025
|
David C Wajsgras Director |
BUY
Grant, award, or other acquisition
|
Direct |
78
+1.87%
|
$37,674
$483.14 P/Share
|
|
Feb 28
2025
|
John J Koraleski Director |
BUY
Grant, award, or other acquisition
|
Direct |
96
+1.16%
|
$46,368
$483.14 P/Share
|
|
Feb 24
2025
|
Michael J Petro SVP - Strategy and Development |
SELL
Payment of exercise price or tax liability
|
Direct |
200
-2.32%
|
$98,000
$490.64 P/Share
|
|
Feb 24
2025
|
C Howard Nye Chairman, Pres & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
2,032
-1.32%
|
$995,680
$490.64 P/Share
|
|
Feb 24
2025
|
James Aj Nickolas EVP and CFO |
SELL
Payment of exercise price or tax liability
|
Direct |
450
-1.66%
|
$220,500
$490.64 P/Share
|
|
Feb 24
2025
|
Oliver W Brooks SVP - Enterprise Excellence |
SELL
Payment of exercise price or tax liability
|
Direct |
188
-3.5%
|
$92,120
$490.64 P/Share
|
|
Feb 24
2025
|
Robert J Cardin Sr. VP, Controller and CAO |
SELL
Payment of exercise price or tax liability
|
Direct |
216
-2.56%
|
$105,840
$490.64 P/Share
|
|
Feb 24
2025
|
R Bar Roselyn Executive Vice President |
SELL
Payment of exercise price or tax liability
|
Direct |
402
-0.63%
|
$196,980
$490.64 P/Share
|
|
Feb 21
2025
|
Michael J Petro SVP - Strategy and Development |
BUY
Grant, award, or other acquisition
|
Direct |
733
+7.83%
|
-
|
|
Feb 21
2025
|
C Howard Nye Chairman, Pres & CEO |
BUY
Grant, award, or other acquisition
|
Direct |
9,557
+3.01%
|
$1,863,615
$195.93 P/Share
|
|
Feb 21
2025
|
James Aj Nickolas EVP and CFO |
BUY
Grant, award, or other acquisition
|
Direct |
1,637
+5.7%
|
-
|
|
Feb 21
2025
|
Oliver W Brooks SVP - Enterprise Excellence |
BUY
Grant, award, or other acquisition
|
Direct |
744
+12.18%
|
-
|
|
Feb 21
2025
|
Robert J Cardin Sr. VP, Controller and CAO |
BUY
Grant, award, or other acquisition
|
Direct |
795
+8.6%
|
-
|
|
Feb 21
2025
|
Bradley D Kohn SVP, General Counsel and Secy |
BUY
Grant, award, or other acquisition
|
Direct |
981
+21.3%
|
-
|
|
Feb 21
2025
|
Donald A. Mc Cunniff EVP and CHRO |
BUY
Grant, award, or other acquisition
|
Direct |
1,543
+30.46%
|
-
|
|
Feb 21
2025
|
R Bar Roselyn Executive Vice President |
BUY
Grant, award, or other acquisition
|
Direct |
2,375
+1.83%
|
$463,125
$195.93 P/Share
|
|
Feb 18
2025
|
Michael J Petro SVP - Strategy and Development |
SELL
Payment of exercise price or tax liability
|
Direct |
1,211
-13.29%
|
$645,463
$533.99 P/Share
|
|
Feb 18
2025
|
Michael J Petro SVP - Strategy and Development |
BUY
Grant, award, or other acquisition
|
Direct |
2,454
+21.22%
|
-
|
|
Feb 18
2025
|
C Howard Nye Chairman, Pres & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
11,498
-7.36%
|
$6,128,434
$533.99 P/Share
|
|
Feb 18
2025
|
C Howard Nye Chairman, Pres & CEO |
BUY
Grant, award, or other acquisition
|
Direct |
23,550
+13.11%
|
-
|
|
Feb 18
2025
|
James Aj Nickolas EVP and CFO |
SELL
Payment of exercise price or tax liability
|
Direct |
2,106
-7.64%
|
$1,122,498
$533.99 P/Share
|
|
Feb 18
2025
|
James Aj Nickolas EVP and CFO |
BUY
Grant, award, or other acquisition
|
Direct |
4,295
+13.48%
|
-
|
|
Feb 18
2025
|
Robert J Cardin Sr. VP, Controller and CAO |
SELL
Payment of exercise price or tax liability
|
Direct |
1,069
-12.26%
|
$569,777
$533.99 P/Share
|
|
Feb 18
2025
|
Robert J Cardin Sr. VP, Controller and CAO |
BUY
Grant, award, or other acquisition
|
Direct |
2,165
+19.89%
|
-
|
|
Feb 18
2025
|
R Bar Roselyn Executive Vice President |
SELL
Payment of exercise price or tax liability
|
Direct |
2,126
-3.34%
|
$1,133,158
$533.99 P/Share
|
|
Feb 18
2025
|
R Bar Roselyn Executive Vice President |
BUY
Grant, award, or other acquisition
|
Direct |
4,362
+6.41%
|
-
|
|
Feb 18
2025
|
Oliver W Brooks SVP - Enterprise Excellence |
SELL
Payment of exercise price or tax liability
|
Direct |
134
-2.82%
|
$71,422
$533.99 P/Share
|
|
Feb 18
2025
|
Oliver W Brooks SVP - Enterprise Excellence |
BUY
Grant, award, or other acquisition
|
Direct |
215
+4.33%
|
-
|