BUTLER SAMUEL J
Related Filers (2)
Ownership (41)
4
Thursday, 6/14/2018
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/4/2017
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/5/2016
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4/A
Tuesday, 4/7/2015
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Thursday, 4/2/2015
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Monday, 5/5/2014
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/3/2013
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Friday, 2/3/2012
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Thursday, 2/3/2011
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/12/2010
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Friday, 4/16/2010
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/3/2010
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Thursday, 10/8/2009
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Friday, 6/5/2009
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4/A
Tuesday, 2/17/2009
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/3/2009
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Monday, 6/9/2008
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2008
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/2/2007
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Monday, 7/2/2007
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Monday, 6/11/2007
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/3/2007
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Thursday, 1/4/2007
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/3/2006
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/5/2006
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Monday, 6/12/2006
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/4/2006
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/4/2006
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/4/2005
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/6/2005
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Friday, 6/10/2005
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/5/2005
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/5/2005
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Monday, 10/4/2004
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Thursday, 7/1/2004
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Friday, 6/4/2004
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Monday, 4/5/2004
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/6/2004
LAYNE CHRISTENSEN CO: Statement of changes in beneficial ownership of securities
3
Friday, 10/10/2003
LAYNE CHRISTENSEN CO: Initial statement of beneficial ownership of securities
SC 13D/A
Tuesday, 6/8/1999
COLORADO WYOMING RESERVE CO: Major Shareholders
SC 13D
Wednesday, 3/4/1998
COLORADO WYOMING RESERVE CO: Major Shareholders