Martin Marietta Materials Insider trading & Transactions
Last updated:
Transaction
Date
Insider
Security
Shares
Price per share
Total value
Source
Sale
ZELNAK STEPHEN P JRdirectordirector
Common Stock
2,980
$88.67
$264,225
Sale
ZELNAK STEPHEN P JRdirectordirector
Common Stock
5,880
$93.08
$547,299
Purchase
MCDERMOTT EDWARD H10 percent owner10 percent owner
Common Stock
0
N/A
N/A
Sale
SCULLY JOHN H10 percent owner10 percent owner
Common Stock
0
N/A
N/A
Option
REDIKER DENNIS Ldirectordirector
Common Stock
700
$61.05
$42,735
Option
REDIKER DENNIS Ldirectordirector
Stock Options (Right to Buy)
700
$61.05
$42,735
Sale
REDIKER DENNIS Ldirectordirector
Common Stock
700
$92.68
$64,875
Option
STEWART JONATHAN Tofficer: SVP Human Resourcesofficer: SVP Human Resources
Common Stock
5,000
$42.38
$211,900
Option
STEWART JONATHAN Tofficer: SVP Human Resourcesofficer: SVP Human Resources
Stock Options (Right to Buy)
5,000
$42.38
$211,900
Sale
STEWART JONATHAN Tofficer: SVP Human Resourcesofficer: SVP Human Resources
Common Stock
5,000
$42.38
$211,900
Option
VINROOT RICHARD Adirectordirector
Stock Options (Right to Buy)
1,500
$51.5
$77,250
Sale
VINROOT RICHARD Adirectordirector
Common Stock
1,500
$92.96
$139,436
Option
VINROOT RICHARD Adirectordirector
Common Stock
1,500
$51.5
$77,250
Option
MENAKER FRANK H JRdirectordirector
Stock Options (Right to Buy)
1,500
$51.5
$77,250
Sale
MENAKER FRANK H JRdirectordirector
Common Stock
1,500
$51.5
$77,250
Option
MENAKER FRANK H JRdirectordirector
Common Stock
1,500
$51.5
$77,250
Sale
PHOEBE SNOW FOUNDATIONother: See Footnote 1other: See Footnote 1
Common Stock
13,408
$86.76
$1,163,278
Sale
PHOEBE SNOW FOUNDATIONother: See Footnote 1other: See Footnote 1
Common Stock
5,192
$87.34
$453,469
Sale
PHOEBE SNOW FOUNDATIONother: See Footnote 1other: See Footnote 1
Common Stock
10,000
$87.16
$871,600
Sale
PHOEBE SNOW FOUNDATIONother: See Footnote 1other: See Footnote 1
Common Stock
15,000
$86.82
$1,302,300
Sale
STEWART JONATHAN Tofficer: SVP Human Resourcesofficer: SVP Human Resources
Common Stock
3,000
$92
$276,000
Sale
SIPLING PHILIP Jofficer: Exec. VPofficer: Exec. VP
Common Stock
3,000
$90.44
$271,329
Sale
ZELNAK STEPHEN P JRdirectordirector
Common Stock
15,766
$82.99
$1,308,357
Sale
ZELNAK STEPHEN P JRdirectordirector
Common Stock
15,000
$82.62
$1,239,345
Sale
ZELNAK STEPHEN P JRdirectordirector
Common Stock
15,000
$82.74
$1,241,100
Sale
PHOEBE SNOW FOUNDATIONother: See Footnote 1other: See Footnote 1
Common Stock
31,000
$80.7
$2,501,700
Sale
MENAKER FRANK H JRdirectordirector
Common Stock
1,500
$94.64
$141,960
Option
MENAKER FRANK H JRdirectordirector
Common Stock
1,500
$63.44
$95,157
Option
MENAKER FRANK H JRdirectordirector
Stock Options (Right to Buy)
1,500
$63.44
$95,157
Purchase
SPO ADVISORY CORP10 percent owner10 percent owner
Common Stock
200,000
$65.38
$13,076,000
Purchase
SPO ADVISORY CORP10 percent owner10 percent owner
Common Stock
173,100
$74.92
$12,968,652
Purchase
SPO ADVISORY CORP10 percent owner10 percent owner
Common Stock
250,000
$78.95
$19,738,000
Purchase
SPO ADVISORY CORP10 percent owner10 percent owner
Common Stock
243,000
$79.03
$19,204,290
Purchase
SPO ADVISORY CORP10 percent owner10 percent owner
Common Stock
443,400
$100.83
$44,705,805
Sale
MENAKER FRANK H JRdirectordirector
Common Stock
1,500
$106.19
$159,278
Option
MENAKER FRANK H JRdirectordirector
Common Stock
1,500
$47.75
$71,625
Option
MENAKER FRANK H JRdirectordirector
Stock Options (Right to buy)
1,500
$47.75
$71,625
Option
SIPLING PHILIP Jofficer: Exec. VPofficer: Exec. VP
Common Stock
20,000
$45.94
$918,760
Option
SIPLING PHILIP Jofficer: Exec. VPofficer: Exec. VP
Stock Options (Right to buy)
20,000
$45.94
$918,760
Sale
SIPLING PHILIP Jofficer: Exec. VPofficer: Exec. VP
Common Stock
20,000
$45.94
$918,760
Option
ZELNAK STEPHEN P JRdirectordirector
Stock Options (Right to buy)
26,429
$51.72
$1,366,776
Option
ZELNAK STEPHEN P JRdirectordirector
Common Stock
26,429
$51.72
$1,366,776
Sale
ZELNAK STEPHEN P JRdirectordirector
Common Stock
19,577
$132.83
$2,600,491
Sale
ZELNAK STEPHEN P JRdirectordirector
Common Stock
17,934
$125.92
$2,258,178
Option
ZELNAK STEPHEN P JRdirectordirector
Common Stock
25,000
$42.38
$1,059,500
Option
ZELNAK STEPHEN P JRdirectordirector
Stock Options (Right to buy)
25,000
$42.38
$1,059,500
Option
SIPLING PHILIP Jofficer: Exec. VPofficer: Exec. VP
Stock Options (Right to buy)
10,000
$45.94
$459,380
Option
SIPLING PHILIP Jofficer: Exec. VPofficer: Exec. VP
Common Stock
10,000
$45.94
$459,380
Sale
SIPLING PHILIP Jofficer: Exec. VPofficer: Exec. VP
Common Stock
10,000
$45.94
$459,380
Option
BAR ROSELYN Rofficer: EVP, General Counsel and Secyofficer: EVP, General Counsel a..
Common Stock
5,000
$38.32
$191,600
Showing 350 to 400 of 753 results.
Insider trading
Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.
Who is insider?
Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.
