David R Helwig Net Worth

The estimated Net Worth of David R Helwig is at least $19.6 Million dollars as of 15 May 2008. David Helwig owns over 84,008 units of Quanta Services stock worth over $16,087,954 and over the last 21 years David sold PWR stock worth over $3,519,738.

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David Helwig PWR stock SEC Form 4 insiders trading

David has made over 18 trades of the Quanta Services stock since 2006, according to the Form 4 filled with the SEC. Most recently David exercised 84,008 units of PWR stock worth $833,359 on 15 May 2008.

The largest trade David's ever made was exercising 143,059 units of Quanta Services stock on 15 May 2008 worth over $539,332. On average, David trades about 23,018 units every 31 days since 2004. As of 15 May 2008 David still owns at least 61,150 units of Quanta Services stock.

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

What's David Helwig's mailing address?

David's mailing address filed with the SEC is 1360 POST OAK BOULEVARD, SUITE 2100, , HOUSTON, TX, 77056-3023.

Insiders trading at Quanta Services

Over the last 22 years, insiders at Quanta Services have traded over $461,371,947 worth of Quanta Services stock and bought 91,292 units worth $2,189,765 . The most active insiders traders include Reserve Gp Ix Incfirst Rese..., Reserve Gp Ix Incfirst Rese... und John R Colson. On average, Quanta Services executives and independent directors trade stock every 27 days with the average trade being worth of $31,142,226. The most recent stock trade was executed by Karl W Studer on 21 August 2024, trading 23,357 units of PWR stock currently worth $6,318,302.

What does Quanta Services do?

quanta services (nyse: pwr) is a full service engineering, procurement and construction (epc) service provider based in houston, texas. quanta was built on the vision of becoming the single-source solution to an array of complex market needs. this vision has allowed quanta to acquire the best companies in the industry and become the leading integrated solutions provider serving the electric power and oil and gas infrastructure markets. electric power • transmission • distribution • engineering • power plants • facilities • specialty services • renewable power – wind, solar, etc. oil and gas contractor • pipeline construction • integrity solutions • facilities construction • offshore and upstream services • trucking/logistics field services • trenching • engineering services • tank construction • power plant construction • hdd (horizontal directional drilling) • industrial engineering and construction part of what sets quanta services apart is the strength of our people. we have over 26

Complete history of David Helwig stock trades at Quanta Services

Quanta Services executives and stock owners

Quanta Services executives and other stock owners filed with the SEC include:

• Earl Austin,
  President, Chief Executive Officer, Chief Operating Officer, Director
• Paul Gregory,
  Chief Strategy Officer and President – Pipeline and Industrial Division
• Derrick Jensen,
  Chief Financial Officer
• Earl C. Austin Jr.,
  Pres, CEO, COO & Director
• Redgie Probst,
  President – Electric Power Division
• Donald Wayne,
  Executive Vice President, General Counsel
• Paul Craig Gregory,
  Chief Strategy Officer and Pres of Underground Utility & Infrastructure Division
• Derrick A. Jensen CPA,
  Chief Financial Officer
• James Redgie Probst,
  Pres of Electric Power Division
• Donald C. Wayne,
  Exec. VP & Gen. Counsel
• Nicholas Grindstaff,
  Vice President - Finance, Treasurer
• David McClanahan,
  Independent Chairman of the Board
• Worthing Jackman,
  Independent Director
• Bernard Fried,
  Independent Director
• Margaret Shannon,
  Independent Director
• John Conaway,
  Independent Director
• Vincent Foster,
  Independent Director
• Patrick Wood,
  Independent Director
• Doyle Beneby,
  Independent Director
• Martha Wyrsch,
  Independent Director
• Kip Rupp,
  Vice President Investor Relations
• Jayshree Desai,
  Chief Corporate Development Officer
• Dorothy Upperman,
  Vice President - Tax
• Jerry Lemon,
  Chief Accounting Officer
• Nicholas M. Grindstaff,
  VP of Fin. & Treasurer
• Jayshree S. Desai,
  Chief Corp. Devel. Officer
• Paul M. Nobel,
  Chief Accounting Officer
• Carolyn M. Campbell,
  Corp. Sec.
• Kip A. Rupp CFA,
  VP of Investor Relations
• Jerry K. Lemon,
  Chief Accounting Officer
• James R /Tx/ Ball,
  Director
• Bruce E Ranck,
  Director
• Dale L Querrey,
  President - Electric Power
• Jesse E Morris,
  Exec VP - Corp Dev
• Steven J Kemps,
  EVP-General Counsel
• Louis C Golm,
  Director
• Randall C Wisenbaker,
  EVP - Operations & HSE
• Karl W Studer,
  President, Electric Power
• Worthing Jackman,
  Director
• Warner L Baxter,
  Director
• Olsovsky Josephine Ann Mari...,
  Director
• Frederick W Buckman,
  Director
• Joseph A Avila,
  Exec VP-Strategic Oper/Process
• David R Helwig,
  Director
• Gary Tucci,
  Director
• Reserve Gp Ix Incguill Ben ...,
  
• Elliott Robbins,
  Senior Vice President
• Reserve Gp Ix Incfirst Rese...,
  
• Reserve Gp Ix Incfirst Rese...,
  
• H Jarrell Gibbs,
  Director
• Luke T Spalj,
  President Telecom & Cable
• Reserve Gp Ix Incfirst Rese...,
  
• Gary W Smith,
  Senior Vice President
• Thomas Sikorski,
  Director
• Dana C. O'brien,
  VP, General Counsel, Secretary
• James A Nattier,
  Director
• Dennis M Klumb,
  Senior Vice President
• Ben A Guill,
  Director
• James F Oneil,
  Sr. VP Operations Int. & Audit
• Peter B. O'brien,
  VP - Tax
• Wilson M. Jr. Yancey,
  VP-Safety, Health & Environ.
• John R Colson,
  Chief Executive Officer
• Paul F Yust,
  VP - Information Technology
• Eric B Brown,
  VP - General Counsel
• Gerard J Sonnier,
  VP - General Counsel
• Benadetto G Bosco,
  Senior Vice President
• Tana L Pool,
  VP and General Counsel
• Ralph R Disibio,
  Director
• Darren B Miller,
  VP info Tech
• Daniel J Shapiro,
  
• James H Haddox,
  Chief Financial Officer
• Kenneth W Trawick,
  President Telecom & Cable
• John R /Mo/ Wilson,
  President Electric & Gas
• Robert Scott Rowe,
  Director
• Paul Nobel,
  Chief Accounting Officer & SVP
• Holli C. Ladhani,
  Director
• Raul Javier Valentin,
  Director
• Gerald A Jr Ducey,
  Pres. - Strategic Operations