Martin Marietta Materials
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
ZELNAK STEPHEN P JR director
 Stock Options (Right to buy) 20,000 $42.38 $847,600
Option
ZELNAK STEPHEN P JR director
 Common Stock 20,000 $42.38 $847,600
Sale
ZELNAK STEPHEN P JR director
 Common Stock 16,775 $82.81 $1,389,188
Option
ZELNAK STEPHEN P JR director
 Common Stock 21,667 $38.32 $830,279
Option
ZELNAK STEPHEN P JR director
 Stock Options (Right to buy) 21,667 $38.32 $830,279
Option
ZELNAK STEPHEN P JR director
 Common Stock 20,000 $38.32 $766,400
Option
ZELNAK STEPHEN P JR director
 Stock Options (Right to buy) 20,000 $38.32 $766,400
Sale
ZELNAK STEPHEN P JR director
 Common Stock 15,444 $82.12 $1,268,200
Option
WATTERSON DAVID S officer: VP and Chief Info. Off..
 Common Stock 5,500 $45.79 $251,845
Option
WATTERSON DAVID S officer: VP and Chief Info. Off..
 Stock Options (Right to buy) 3,500 $43.58 $152,530
Sale
WATTERSON DAVID S officer: VP and Chief Info. Off..
 Common Stock 5,500 $84.44 $464,414
Option
HENRY JANICE K officer: Sr. Vice Pres.
 Stock Options (Right to buy) 10,000 $45.94 $459,380
Option
HENRY JANICE K officer: Sr. Vice Pres.
 Common Stock 10,000 $45.94 $459,380
Sale
HENRY JANICE K officer: Sr. Vice Pres.
 Common Stock 7,885 $91.96 $725,112
Option
HENRY JANICE K officer: Sr. Vice Pres.
 Stock Options (Right to buy) 7,000 $47.75 $334,250
Option
HENRY JANICE K officer: Sr. Vice Pres.
 Common Stock 7,000 $47.75 $334,250
Sale
HENRY JANICE K officer: Sr. Vice Pres.
 Common Stock 5,592 $90.55 $506,372
Option
ZELNAK STEPHEN P JR director
 Common Stock 12,000 $47.75 $573,000
Option
ZELNAK STEPHEN P JR director
 Stock Options (Right to buy) 12,000 $47.75 $573,000
Sale
ZELNAK STEPHEN P JR director
 Common Stock 9,465 $91.49 $865,981
Option
ZELNAK STEPHEN P JR director
 Common Stock 12,000 $47.75 $573,000
Option
ZELNAK STEPHEN P JR director
 Stock Options (Right to buy) 12,000 $47.75 $573,000
Sale
ZELNAK STEPHEN P JR director
 Common Stock 9,456 $93.68 $885,866
Sale
ZELNAK STEPHEN P JR director
 Common Stock 9,364 $95.92 $898,223
Option
ZELNAK STEPHEN P JR director
 Stock Options (Right to buy) 12,000 $47.75 $573,000
Option
ZELNAK STEPHEN P JR director
 Common Stock 12,000 $47.75 $573,000
Option
ZELNAK STEPHEN P JR director
 Stock Options (Right to buy) 12,000 $47.75 $573,000
Sale
ZELNAK STEPHEN P JR director
 Common Stock 9,886 $99.73 $985,911
Option
ZELNAK STEPHEN P JR director
 Common Stock 12,000 $47.75 $573,000
Sale
HENRY JANICE K officer: Sr. Vice Pres.
 Common Stock 5,744 $105.64 $606,785
Option
HENRY JANICE K officer: Sr. Vice Pres.
 Stock Options (Right to buy) 7,000 $47.75 $334,250
Option
HENRY JANICE K officer: Sr. Vice Pres.
 Common Stock 7,000 $47.75 $334,250
Option
MOE DONALD M officer: Sr. VP
 Stock Options (Right to buy) 15,000 $43.58 $653,700
Sale
MOE DONALD M officer: Sr. VP
 Common Stock 12,106 $106.71 $1,291,880
Option
MOE DONALD M officer: Sr. VP
 Common Stock 15,000 $43.58 $653,700
Option
ZELNAK STEPHEN P JR director
 Common Stock 12,500 $43.58 $544,750
Option
ZELNAK STEPHEN P JR director
 Stock Options (Right to buy) 12,500 $43.58 $544,750
Sale
ZELNAK STEPHEN P JR director
 Common Stock 10,249 $97.45 $998,724
Option
ZELNAK STEPHEN P JR director
 Stock Options (Right to buy) 12,500 $43.58 $544,750
Sale
ZELNAK STEPHEN P JR director
 Common Stock 10,246 $98.11 $1,005,266
Option
ZELNAK STEPHEN P JR director
 Common Stock 12,500 $43.58 $544,750
Option
ZELNAK STEPHEN P JR director
 Common Stock 10,000 $43.58 $435,800
Sale
ZELNAK STEPHEN P JR director
 Common Stock 8,197 $96.49 $790,937
Option
ZELNAK STEPHEN P JR director
 Stock Options (Right to buy) 10,000 $43.58 $435,800
Option
ZELNAK STEPHEN P JR director
 Stock Options (Right to buy) 10,000 $43.58 $435,800
Sale
ZELNAK STEPHEN P JR director
 Common Stock 8,212 $97.95 $804,365
Option
ZELNAK STEPHEN P JR director
 Common Stock 10,000 $43.58 $435,800
Option
ZELNAK STEPHEN P JR director
 Stock Options (Right to buy) 10,000 $43.58 $435,800
Option
ZELNAK STEPHEN P JR director
 Common Stock 10,000 $43.58 $435,800
Sale
ZELNAK STEPHEN P JR director
 Common Stock 8,224 $96.13 $790,540

Showing 500 to 550 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.

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