The estimated Net Worth of Philip J Sipling is at least $36.3 Million dollars as of 25 August 2009. Philip Sipling owns over 3,000 units of Martin Marietta Materials stock worth over $35,990,124 and over the last 21 years Philip sold MLM stock worth over $271,320.
Philip has made over 13 trades of the Martin Marietta Materials stock since 2003, according to the Form 4 filled with the SEC. Most recently Philip sold 3,000 units of MLM stock worth $271,320 on 25 August 2009.
The largest trade Philip's ever made was exercising 50,000 units of Martin Marietta Materials stock on 7 November 2006 worth over $2,262,500. On average, Philip trades about 6,220 units every 58 days since 2003. As of 25 August 2009 Philip still owns at least 70,876 units of Martin Marietta Materials stock.
You can see the complete history of Philip Sipling stock trades at the bottom of the page.
Philip's mailing address filed with the SEC is MARTIN MARIETTA MATERIALS INC, 2710 WYCLIFF ROAD, RALEIGH, NC, 27607.
Over the last 21 years, insiders at Martin Marietta Materials have traded over $122,743,818 worth of Martin Marietta Materials stock and bought 917,432 units worth $73,329,649 . The most active insiders traders include Donald W Slager, Stephen P Jr Zelnak, and Advisory Corpspo Advisory P.... On average, Martin Marietta Materials executives and independent directors trade stock every 28 days with the average trade being worth of $7,731,611. The most recent stock trade was executed by Roselyn R Bar on 14 March 2024, trading 10,000 units of MLM stock currently worth $6,032,900.
martin marietta, an american company and a member of the s&p 500 index, is a leading supplier of aggregates and heavy building materials, with operations spanning 36 states, canada and the caribbean. martin marietta's magnesia specialties business provides a full range of magnesium oxide, magnesium hydroxide and dolomitic lime products.
Martin Marietta Materials executives and other stock owners filed with the SEC include: