Stephen P. Zelnak Jr. - Director, Martin Marietta Materials Inc

As of July 10, 2020


Stephen P. Zelnak Jr. Net Worth

  • Net worth is estimated to be at least $104.99M
  • Owns at least 4,955 units of Martin Marietta Materials Inc stock
  • Sold an estimated value of $93.05M in the last 17 years at Martin Marietta Materials Inc

Stephen P. Zelnak Jr. Trading

  • Largest purchase of shares was 51,429 units , worth over $2.36M on August 23, 2007
  • Largest sale of shares was 51,429 units , worth over $6.62M on August 23, 2007
  • In total has made about 68 transactions over 17 years
  • Usually trades in November and December, with the busiest year in 2005
Ticker
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Price per Share
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Stephen P. Zelnak Jr. Mailing Address

  • Mailing address is Martin Marietta Materials Inc 2710 Wycliff Road Raleigh NC 27607 NC

Martin Marietta Materials Inc Insider Trading

  • The most recent transaction was 20,000 units sold on March 11, 2021 by Howard Nye worth over $6.75M
  • In the last 18 years, insiders at Martin Marietta Materials Inc sold an estimated value of $369.44M and bought an estimated value of $247.31M
  • The most active traders are Stephen P. Zelnak Jr., Director,  Sue Cole, Director,  and Roselyn R Bar, EVP
  • Insider trading is most common in May, with the busiest year in 2005 and 2006

MARTIN MARIETTA MATERIALS INC Insider Trades

Insider Names
Type
Value
Price per Share
Shares
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