David Rosenthal Net Worth

What's David Rosenthal's mailing address?

David's mailing address filed with the SEC is , 4120 SPECIALTY PLACE, LONGMONT, CO, 80504.

Insiders trading at Cyanotech

Over the last 21 years, insiders at Cyanotech have traded over $107,960 worth of Cyanotech stock and bought 1,382,439 units worth $2,853,911 . The most active insiders traders include Michael A / Davis, Ohc Partners, Lp Meridian T... és Thomas F Chen. On average, Cyanotech executives and independent directors trade stock every 42 days with the average trade being worth of $7,054. The most recent stock trade was executed by Michael A / Davis on 9 September 2024, trading 10,000 units of CYAN stock currently worth $8,400.

What does Cyanotech do?

cyanotech corporation is an accounting company based out of calle laguna del marquesado nª 19, nave 16 edificio adriana 1ª planta, polígono industrial la resina (villaverde), madrid, community of madrid, spain.

Cyanotech executives and stock owners

Cyanotech executives and other stock owners filed with the SEC include:

• Matthew Keith Custer,
  Pres
• Gerald Cysewski,
  Chief Executive Officer, Executive Vice Chairman of the Board
• Glenn Jensen,
  Vice President - Operations
• Glenn D. Jensen,
  VP of Operations
• Felicia I. Ladin,
  CFO & VP of Fin. & Admin. and Treasurer
• Dr. Gerald R. Cysewski Ph.D.,
  Co-Founder, CEO & Vice Chairman
• Bruce Russell,
  Investor Relations Officer
• David Vied,
  Independent Director
• David Mulder,
  Independent Director
• Walter Menzel,
  Independent Director
• Nancy Katz,
  Independent Director
• Charles Hartmann,
  Senior Sales and Marketing Director
• Jennifer Johansen,
  Vice President - Quality & Regulatory Affairs
• Amy Nordin,
  Vice President of Human Resources, Secretary
• Matthew Custer,
  Vice President, General Manager
• Felicia Ladin,
  Chief Financial Officer, Vice President of Finance and Administration
• Michael Davis,
  Independent Chairman of the Board
• Amy Beth Nordin,
  VP of HR & Corp. Sec.
• Ralph Carlton,
  Director
• Jole Eileen Deal,
  CFO, VP, Treas, Sect'y
• Ohc Partners, Lp Meridian T...,
  
• Brent David Bailey,
  President and Chief Executive
• Robert J Capelli,
  VP - Sales
• Jennifer Charlene Rogerson,
  CFO,VP Fin & Admin, Treasurer
• Brian Brett Orlopp,
  CFO, VP Fin & Admin
• Gerald J Watts,
  COO
• Mawae Morton,
  
• Andrew H Jacobson,
  President & CEO
• Michael A /Johnstone Janet ...,
  
• Gregg Robertson,
  Director
• Thomas F Chen,
  Director
• David Rosenthal,
  Director
• Deanna Lee Spooner,
  CFO and VP Fin and Admin
• Paul Yuen,
  Director
• Gary Marvin Schick,
  10% owner
• Angela May Mc Elwee,
  Director
• Collette Nicole Kakuk,
  Chief Strategic Comml Officer