John Porter Net Worth

The estimated Net Worth of John Porter is at least $2.85 Milion dollars as of 2 June 2011. John Porter owns over 30,000 units of Astrotech Corp stock worth over $2,852,500 and over the last 15 years John sold ASTC stock worth over $0.

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John Porter ASTC stock SEC Form 4 insiders trading

John has made over 2 trades of the Astrotech Corp stock since 2011, according to the Form 4 filled with the SEC. Most recently John bought 30,000 units of ASTC stock worth $30,600 on 2 June 2011.

The largest trade John's ever made was buying 30,000 units of Astrotech Corp stock on 2 June 2011 worth over $30,600. On average, John trades about 12,500 units every 4 days since 2009. As of 2 June 2011 John still owns at least 350,000 units of Astrotech Corp stock.

You can see the complete history of John Porter stock trades at the bottom of the page.

What's John Porter's mailing address?

John's mailing address filed with the SEC is 401 CONGRESS AVE., SUITE 1650, AUSTIN, TX, 78701.

Insiders trading at Astrotech Corp

Over the last 15 years, insiders at Astrotech Corp have traded over $256,419 worth of Astrotech Corp stock and bought 3,857,237 units worth $2,705,858 . The most active insiders traders include Braden Michael Leonard, Thomas Boone Iii Pickens oraz Mark Adams. On average, Astrotech Corp executives and independent directors trade stock every 117 days with the average trade being worth of $813,851. The most recent stock trade was executed by James Frank Becker on 28 May 2024, trading 2,034 units of ASTC stock currently worth $19,669.

What does Astrotech Corp do?

for over 110 years, telsmith has designed, manufactured, marketed and serviced a full line of aggregate processing equipment including jaw crushers, cone crushers, impact crushers, screens and feeders. our customers rely on telsmith to provide not only equipment, but a business solution. innovative products, such as modular plant systems, allow customers to maximize processing efficiency, which impacts their bottom line. a bottom line that is more important than ever. telsmith understands that only a working quarry generates revenue, thus why customers can rely on global service and superior parts availability. and since our equipment lasts much longer than the industry average, having parts for that older equipment is critical. please visit telsmith.com to learn more about how we can improve the performance of your quarry or for opportunities to join our team.

Complete history of John Porter stock trades at Astrotech Corp

Astrotech Corp executives and stock owners

Astrotech Corp executives and other stock owners filed with the SEC include:

• Thomas Boone Pickens III,
  Chairman & CEO
• Eric N. Stober,
  CFO, Treasurer & Sec.
• Joe Levinthal,
  Chief Science Officer of AgLAB Inc.
• Nicole Conser,
  Marketing Director
• Mark Adams,
  Director
• Ronald W Cantwell,
  Director
• Sha Chelle Manning,
  Director
• Daniel T Jr Russler,
  Director
• Michael R. Humphrey,
  Director
• William F Readdy,
  Director
• Rajesh K Mellacheruvu,
  Chief Operating Officer
• John A Oliva,
  Director
• Jr. Don Murphree White,
  Sr. VP, General Manager
• Thomas Boone Iii Pickens,
  CEO
• Eric Stober,
  
• Thomas Wiley Wilkinson,
  Director
• John Porter,
  Chief Financial Officer
• Scott Neiboer,
  
• Lance W Lord,
  Chief Executive Officer
• James D Royston,
  President
• Robert N Mcfarland,
  Director
• Braden Michael Leonard,
  10% owner
• James Frank Becker,
  Director
• Jaime Hinojosa,
  CFO