David L Keller Net Worth

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David Keller OPTT stock SEC Form 4 insiders trading

David has made over 1 trades of the Ocean Power Technologies stock since 2005, according to the Form 4 filled with the SEC. Most recently David exercised 1,400 units of OPTT stock worth $27,034 on 8 September 2005.

The largest trade David's ever made was exercising 1,400 units of Ocean Power Technologies stock on 8 September 2005 worth over $27,034. On average, David trades about 280 units every 0 days since 2005. As of 8 September 2005 David still owns at least 3,112 units of Ocean Power Technologies stock.

You can see the complete history of David Keller stock trades at the bottom of the page.

What's David Keller's mailing address?

David's mailing address filed with the SEC is C/O MCDERMOTT INTERNATIONAL, INC., 1450 POYDRAS STREET, NEW ORLEANS, LA, 70112.

Insiders trading at Ocean Power Technologies

Over the last 17 years, insiders at Ocean Power Technologies have traded over $2,446,561 worth of Ocean Power Technologies stock and bought 309,999 units worth $250,941 . The most active insiders traders include George W Taylor, Diana G Purcel, and Philipp Stratmann. On average, Ocean Power Technologies executives and independent directors trade stock every 121 days with the average trade being worth of $3,612. The most recent stock trade was executed by Philipp Stratmann on 22 January 2024, trading 48,529 units of OPTT stock currently worth $8,735.

What does Ocean Power Technologies do?

ocean power technologies (nasdaq:optt) is a pioneer in renewable wave-energy technology that converts ocean wave energy into electricity. opt specializes in advanced autonomous (not grid connected), cost-effective, and environmentally sound ocean wave based power generation and management technology. the powerbuoy system integrates patented technologies in hydrodynamics, electronics, energy conversion, and computer control systems to extract the natural energy in ocean waves. the result is a leading edge, ocean-tested, proprietary autonomous system that turns wave power into reliable, clean, and environmentally beneficial electricity for offshore applications. wave power is abundant in all areas of the world and its harnessing offers a dependable clean source of renewable and cost effective energy. opt’s powerbuoy converts such energy to provide persistent and reliable power generation for marine applications. current solutions for applications that require persistent, long-term operat

Ocean Power Technologies executives and stock owners

Ocean Power Technologies executives and other stock owners filed with the SEC include:

• George Kirby,
  President, Chief Executive Officer, Director
• Matthew Shafer,
  Chief Financial Officer, Principal Accounting Officer, Vice President - Finance, Treasurer
• Michael Porter,
  President - Investor Relations
• Robert Winters,
  Independent Director
• Kristine Moore,
  Independent Director
• Steven Fludder,
  Independent Director
• Terence Cryan,
  Chairman of the Board
• Jeffrey Wiener,
  Vice President - Global Sales
• Dean Glover,
  Vice Chairman of the Board
• Jeff Wiener,
  VP of Global Sales
• John W. Lawrence,
  Gen. Counsel & Sec.
• Joseph DiPietro,
  Controller, Treasurer & Principal Accounting Officer
• Robert P. Powers,
  Sr. VP & CFO
• Philipp Stratmann,
  CEO, Pres & Director
• Peter E. Slaiby,
  Director
• Clyde W Hewlett,
  Director
• Diana G Purcel,
  Director
• Robert J. Burger,
  Director
• Mark A Featherstone,
  Chief Financial Officer
• Christopher Phebus,
  Vice President - Engineering
• Mike M Mekhiche,
  Exec VP-Engineering/Operations
• Anderson Natalie M. Lorenz,
  Director
• Eileen M Competti,
  Director
• David R Heinz,
  Chief Operating Officer
• David L Keller,
  Director
• David L Davis,
  Director
• Seymour S Iii Preston,
  Director
• Thomas Meaney,
  Director
• George W Taylor,
  Chief Executive Officer
• Bruce Peacock,
  Director
• Brian M Posner,
  Chief Financial Officer
• Victor J Chatigny,
  Director
• Charles F Dunleavy,
  CFO, SR VP. Treas. and Sec
• Paul F Lozier,
  Director
• Eric Ash,
  Director
• John Baylouny,
  Senior VP, Engineering
• Mark Draper,
  CEO of OPT Ltd
• Herbert T Nock,
  VP, BUSINESS DEVELOPMENT
• Joseph Di Pietro,
  Controller and Treasurer
• Philipp Stratmann,
  President and CEO
• Robert Patrick Powers,
  Senior VP and CFO
• Matthew Burdyny,
  Chief Commercial Officer