David F Marquardt Net Worth

The estimated Net Worth of David F Marquardt is at least $103 Million dollars as of 13 February 2013. David Marquardt owns over 22,222 units of Seagate Technology Plc stock worth over $71,751,314 and over the last 21 years David sold STX stock worth over $30,891,500.

Wallmine is a radically better financial terminal.
Sign up in seconds, it's free!

Sign up

Already have an account? Sign in

or

Sign up with Google Sign up with Facebook

David Marquardt STX stock SEC Form 4 insiders trading

David has made over 8 trades of the Seagate Technology Plc stock since 2007, according to the Form 4 filled with the SEC. Most recently David exercised 22,222 units of STX stock worth $537,106 on 13 February 2013.

The largest trade David's ever made was selling 500,000 units of Seagate Technology Plc stock on 26 November 2012 worth over $13,565,000. On average, David trades about 20,858 units every 33 days since 2003. As of 13 February 2013 David still owns at least 699,808 units of Seagate Technology Plc stock.

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

What's David Marquardt's mailing address?

David's mailing address filed with the SEC is C/O MICROSOFT CORPORATION, ONE MICROSOFT WAY, REDMOND, WA, 98052-6399.

Insiders trading at Seagate Technology Plc

Over the last 21 years, insiders at Seagate Technology Plc have traded over $28,750,138,407 worth of Seagate Technology Plc stock and bought 7,730,645 units worth $358,433,286 . The most active insiders traders include Stephen J Luczo, William D Watkins, and Glenn H Hutchins. On average, Seagate Technology Plc executives and independent directors trade stock every 11 days with the average trade being worth of $213,453,311. The most recent stock trade was executed by John Christopher Morris on 9 September 2024, trading 9,414 units of STX stock currently worth $953,356.

What does Seagate Technology Plc do?

at seagate, we know that data is always in motion, alive, connected—and we harness it in order to maximize human potential. since 1979, we have been creating precision-engineered data storage technologies that deliver superior capacity, speed, safety, and performance. we are a diverse workforce of 40,000 creative, hard-working, passionate people all over the world—silicon valley, the united kingdom, singapore, india, china, and beyond.

Complete history of David Marquardt stock trades at Microsoft and Seagate Technology Plc

Seagate Technology Plc executives and stock owners

Seagate Technology Plc executives and other stock owners filed with the SEC include:

• Dr. William David Mosley,
  CEO & Director
• Jeffrey David Nygaard,
  Exec. VP of Operations & Technology Devel.
• Gianluca Romano,
  Exec. VP & CFO
• Ban Seng Teh,
  Exec. VP of Global Sales & Sales Operations
• Ravinandan Naik,
  Exec. VP of Storage Services & Chief Information Officer
• Emil Wasacz,
  Chairman of the Management Board, Chief Executive Officer
• Mariusz Serwa,
  Vice Chairman of the Management Board, Finance Director
• Tomasz Dobrowolski,
  Independent Member of the Supervisory Board
• Andrzej Kaczmarek,
  Member of the Supervisory Board
• Massimo Casola,
  Member of the Supervisory Board
• Alicja Rajtar,
  Investor Relations Contact Officer
• Massimo Sonego,
  Member of the Supervisory Board
• Stefano Bonomolo,
  Member of the Supervisory Board
• Stefano Rossi,
  Secretary of the Supervisory Board
• Roberto Mengucci,
  Chairman of the Supervisory Board
• Jeffrey D. Fochtman,
  Sr. VP of Bus. & Marketing
• Matt Rutledge,
  Sr. VP of Corp. Devel. & Strategy
• Katherine E. Schuelke,
  Sr. VP, Chief Legal Officer & Company Sec.
• Shanye Hudson,
  Sr. VP of Investor Relations & Treasury
• Dr. John Morris,
  Sr. VP & CTO
• Jeffrey D. Fochtman,
  SVP, Business & Marketing
• Chong Sup Park,
  Director
• William D Mosley,
  Chief Executive Officer
• Kenneth M Massaroni,
  SVP,General Counsel, Secretary
• Mei Wei Cheng,
  Director
• Edward J Zander,
  Director
• Stephanie Tilenius,
  Director
• Frank Biondi,
  Director
• Kristen M Onken,
  Director
• Dambisa F Moyo,
  Director
• Michael R Cannon,
  Director
• William T Iii Coleman,
  Director
• Jay L Geldmacher,
  Director
• Regan J Mac Pherson,
  VP and Interim General Counsel
• Stephen J Luczo,
  Director
• Dylan G.Value Act Holdings,...,
  
• Yolanda Lee Conyers,
  Director
• Robert A Bruggeworth,
  Director
• Dylan G. Haggart,
  Director
• Katherine Schuelke,
  SVP, CLO & Corporate Secretary
• Geraldine Hottier Fayon,
  Interim Prin. Accounting Ofcr
• James J Murphy,
  EVP, Sales & Marketing
• Mark Adams,
  Director
• Philip G Brace,
  President, CSES
• James Davidson,
  Director
• Dylan G.Value Act Holdings,...,
  
• Kathryn R. Scolnick,
  Interim CFO
• Judy Bruner,
  Director
• Holdings, L.P.Value Act Cap...,
  
• Gianluca Romano,
  EVP & CFO
• David H Jr Morton,
  VP,FINANCE,TREASURER &PAO
• Douglas J Dehaan,
  SVP, DRIVE OPS & MATERIALS
• Albert A Pimentel,
  Director
• Mark Re,
  SVP & Chief Technical Officer
• Malley Patrick J O,
  Sr. VP, Finance, Treasurer
• Gregorio Reyes,
  Director
• Electronics Co Ltd /Fi Samsung,
  10% owner
• James J Lerner,
  President, Cloud Systems
• Seh Woong Jeong,
  Director
• David K Richarz,
  EVP, Sales and CSO
• Robert W Whitmore,
  Sr. Vice President
• Lydia Micheaux Marshall,
  Director
• Holdings, L.P.Value Act Cap...,
  
• David F Marquardt,
  Director
• John Wendell Thompson,
  Director
• David Z Anderson,
  VP, Finance Storage Markets
• William W Bradley,
  Director
• Donald E Kiernan,
  Director
• David A Wickersham,
  Executive VP, Global Disc Ops
• Glen A Peterson,
  VP Finance and Treasurer
• Todd Abbott,
  EVP, Sales, Mktg and Service
• Charles C Pope,
  Executive VP and CFO
• Michael J Wingert,
  EVP, Maxtor Integration
• William L Hudson,
  Executive VP & General Counsel
• Mark H Kryder,
  SVP, CTO, Research
• Jerry S Glembocki,
  Sr. VP Heads and Media
• Terence Robert Cunningham,
  SVP, CONSUMER & i365
• James M Chirico,
  Sr. VP and General Mgr, Asia
• Karen M Rogge,
  VP Corporate Finance
• Sac New,
  Director
• Brian S Dexheimer,
  Executive Vice President
• Capital Management Iii Llca...,
  
• Glenn H Hutchins,
  Director
• James G Coulter,
  Director
• Lake Offshore Aiv Gp Ltdsil...,
  
• Sac Advisors Iii Corp Tpg,
  10% owner
• John P Weyandt,
  SVP, Product & Process Dev.
• Capital Management Iii Llca...,
  
• William D Watkins,
  Director, President and COO
• Lake Offshore Aiv Gp Ltd Si...,
  Director
• Donald L Waite,
  Executive VP & CAO
• Townsend H Porter,
  Executive VP and CTO
• David Bonderman,
  Director
• Jeremy Tennenbaum,
  Executive VP, Bus & Corp Devl
• Dylan G.Value Act Holdings,...,
  
• Prat Bhatt,
  Director
• James Ci Lee,
  Chief Legal Officer
• Shankar Arumugavelu,
  Director
• Holdings, L.P.Value Act Cap...,
  
• Jeffrey D. Nygaard,
  EVP, Operations and Technology
• Richard L Clemmer,
  Director
• Ravi Naik,
  EVP, Lyve Storage Services
• John Christopher Morris,
  SVP & CTO
• Ban Seng Teh,
  EVP & Chief Commercial Officer
• Kian Fatt Chong,
  SVP, Global Operations