William F. Weissman Net Worth

The estimated Net Worth of William F Weissman is at least $2.84 Million dollars as of 23 February 2011. Mr Weissman owns over 2,000 units of Rubicon Technology Inc stock worth over $2,580 and over the last 16 years he sold RBCN stock worth over $2,841,000.

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Mr Weissman RBCN stock SEC Form 4 insiders trading

Mr has made over 3 trades of the Rubicon Technology Inc stock since 2010, according to the Form 4 filled with the SEC. Most recently he bought 2,000 units of RBCN stock worth $44,980 on 23 February 2011.

The largest trade he's ever made was exercising 134,045 units of Rubicon Technology Inc stock on 15 June 2010 worth over $1,021,423. On average, Mr trades about 23,605 units every 25 days since 2009. As of 23 February 2011 he still owns at least 2,000 units of Rubicon Technology Inc stock.

You can see the complete history of Mr Weissman stock trades at the bottom of the page.

Mr. William F. Weissman biography

William F. Weissman is the Consultant at Rubicon Technology Inc.

How old is Mr Weissman?

Mr Weissman is 62, he's been the Consultant of Rubicon Technology Inc since . There are 1 older and 5 younger executives at Rubicon Technology Inc. The oldest executive at Rubicon Technology Inc is Michael Mikolajczyk, 68, who is the Independent Chairman of the board.

What's Mr Weissman's mailing address?

William's mailing address filed with the SEC is C/O RUBICON TECHNOLOGY INC., 9931 FRANKLIN AVENUE, FRANKLIN PARK, IL, 60131.

Insiders trading at Rubicon Technology Inc

Over the last 17 years, insiders at Rubicon Technology Inc have traded over $239,418,604 worth of Rubicon Technology Inc stock and bought 94,000 units worth $265,204 . The most active insiders traders include Donald R Caldwell, Atlantic Capital Partners, ..., and Atlantic Capital Partners I.... On average, Rubicon Technology Inc executives and independent directors trade stock every 118 days with the average trade being worth of $414,628. The most recent stock trade was executed by Timothy Brog on 22 February 2023, trading 52,624 units of RBCN stock currently worth $79,462.

What does Rubicon Technology Inc do?

rubicon technology, inc. is the global leader in sapphire growth technology and large-diameter sapphire substrates and is the only sapphire manufacturer that is vertically integrated from the processing of raw aluminum oxide powder to the creation of patterned sapphire substrates. rubicon’s products are used extensively in light-emitting diodes (leds), optical systems, consumer electronics and specialty electronic devices. for more information, please visit http://rubicontechnology.com.

Complete history of Mr Weissman stock trades at Rubicon Technology Inc

Rubicon Technology Inc executives and stock owners

Rubicon Technology Inc executives and other stock owners filed with the SEC include:

• Timothy Brog,
  President, Chief Executive Officer, Acting Chief Financial Officer, Director
• Timothy E. Brog,
  CEO, Pres, Acting Sec. and CFO & Director
• Michael Mikolajczyk,
  Independent Chairman of the board
• Susan Westphal,
  Independent Director
• Jefferson Gramm,
  Independent Director
• Mardel A. Graffy,
  Consultant
• William F. Weissman,
  Consultant
• Elena Dobrovinskaya,
  Chief Scientist
• Jason Yu,
  VP of Sales
• Inga A Slavutsky,
  Chief Financial Officer
• Hany Tamim,
  Chief Operating Officer
• Don N Aquilano,
  Director
• Donald R Caldwell,
  Director
• Raymond J Spencer,
  Director
• Mardel A Graffy,
  VP - Financial Operations
• William F Weissman,
  CFO, Treasurer and Secretary
• Atlantic Capital Partners, ...,
  
• Atlantic Capital Partners I...,
  
• Raja M Parvez,
  President, CEO & Director
• Atlantic Capital Partners, ...,
  
• Gordon Hunter,
  Director
• Tech Ventures, Inc.Monument...,
  
• Happy R Hewes,
  SVP-Sales, Mkt. & Asst. Sec.
• Atlantic Capital Partners, ...,
  
• Jefferson Gramm,
  Director