Ayers William B
Related Filers (1)
Ownership (16)
4
Friday, 12/20/2013
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Thursday, 3/7/2013
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/6/2013
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/9/2013
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/10/2012
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Friday, 3/4/2011
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Friday, 12/17/2010
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Thursday, 3/18/2010
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Thursday, 12/17/2009
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/15/2009
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/6/2009
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Monday, 12/15/2008
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Thursday, 12/20/2007
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/19/2006
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities
3
Monday, 6/5/2006
BERRY PETROLEUM CO: Initial statement of beneficial ownership of securities
4
Monday, 6/5/2006
BERRY PETROLEUM CO: Statement of changes in beneficial ownership of securities