Bishop W Anderson
Related Filers (2)
Ownership (14)
4
Tuesday, 4/5/2016
HALLADOR ENERGY CO: Statement of changes in beneficial ownership of securities
4
Friday, 12/18/2015
HALLADOR ENERGY CO: Statement of changes in beneficial ownership of securities
4
Thursday, 12/18/2014
HALLADOR ENERGY CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/4/2014
HALLADOR ENERGY CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/18/2013
HALLADOR ENERGY CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/18/2012
HALLADOR ENERGY CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/20/2011
HALLADOR ENERGY CO: Statement of changes in beneficial ownership of securities
4
Monday, 12/20/2010
HALLADOR ENERGY CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/20/2010
HALLADOR ENERGY CO: Statement of changes in beneficial ownership of securities
3
Friday, 9/18/2009
HALLADOR PETROLEUM CO: Initial statement of beneficial ownership of securities
4/A
Thursday, 3/13/2008
SemGroup Energy Partners, L.P.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/12/2008
SemGroup Energy Partners, L.P.: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/25/2007
SemGroup Energy Partners, L.P.: Statement of changes in beneficial ownership of securities
3
Tuesday, 7/17/2007
SemGroup Energy Partners, L.P.: Initial statement of beneficial ownership of securities