Last updated: 22 July 2019 at 3:39am EST

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.

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..., and 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

Insider
Trans.
Transaction
Total value
David R Helwig
Director
Option $833,359
15 May 2008
David R Helwig
Director
Option $539,332
15 May 2008
David R Helwig
Director
Option $662,679
7 May 2008
David R Helwig
Director
Option $200,907
1 May 2008
David R Helwig
Director
Option $294,451
2 Apr 2008
David R Helwig
Director
Option $107,363
1 Apr 2008
David R Helwig
Director
Option $200,907
21 Feb 2008
David R Helwig
Director
Option $317,709
2 Jan 2008
David R Helwig
Director
Option $317,709
3 Dec 2007
David R Helwig
Director
Option $50,010
29 Nov 2007
David R Helwig
Director
Sale $512,594
1 Nov 2007
David R Helwig
Director
Sale $321,662
1 Oct 2007
David R Helwig
Director
Sale $55,436
1 Oct 2007
David R Helwig
Director
Sale $377,108
13 Sep 2007


Quanta Services executives and stock owners

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