| Filed On | Filing |
|---|---|
| 08 Jul 2019 |
Form 3: Wilks Justin H, Director
Holds 0 shares of No securities are beneficially owned |
| 29 Jan 2019 |
Form 3: Mashinski Carla S, Director
Holds 0 shares of No securities are beneficially owned |
| 06 Oct 2017 |
Form 3: Willette Robert J, VP and General Counsel
Holds 0 shares of No securities are beneficially owned |
| 27 Jun 2017 |
Form 3: Powell Christopher M, VP and General Counsel
Holds 6,145 shares of Common Stock |
| 09 May 2017 |
Form 3: Wilks Brothers, Llc, 10% owner and 3 others
Holds 1,571,750 shares of Common Stock |
| 02 Jun 2015 |
Form 3: Bakht John R, Vice President & Gen. Counsel
Holds 0 shares of No Securities Owned |
| 21 Nov 2013 |
Form 3: Deaton Chad C, Director
Holds 2,860 shares of Common Stock |
| 07 May 2013 |
Form 3: Riffey Roger L, Vice President
Holds 1,531 shares of Common Stock |
| 02 Oct 2012 |
Form 3: Conkle Don P, Vice President
No securities owned |
| 19 Nov 2009 |
Form 3: Cornelius Sigmund L, Director
No securities owned |
| 12 Jan 2009 |
Form 3: Bautista Ernesto Iii, Vice President
No securities owned |
| 17 Jan 2008 |
Form 3: Elliott R Sean, General Counsel
Holds 1,000 shares of Common Stock |
| 18 Jul 2007 |
Form 3: Limbacher Randy L, Director
No securities owned |
| 18 Jul 2007 |
Form 3: Jennings James B, Director
No securities owned |
| 19 Apr 2007 |
Form 3: Gallagher David G, Vice President
Holds 0 shares of No securities are beneficially owned. |
| 31 May 2006 |
Form 3: Kolstad Gary A, President and CEO
Holds 1,000 shares of Common Stock |
| 19 Apr 2006 |
Form 3: Fisher Marc Kevin, Vice President
Holds 1,591 shares of Common Stock |
| 05 Dec 2005 |
Form 3: Orsini Jesse P, Interim President and CEO
Holds 75,000 shares of Common Stock |
| 25 May 2005 |
Form 3: Lentz Henry E, Director
Holds 4,000 shares of Common Stock |
| 25 May 2005 |
Form 3: Deaton Chad C, Director
No securities owned |
Loading...