ZELLER THOMAS J

Related Filers (1)

Ownership (201)

4
Tuesday, 3/3/2020
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/3/2019
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/4/2019
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/4/2019
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Monday, 3/4/2019
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/4/2018
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/5/2018
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Monday, 6/4/2018
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 3/2/2018
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 2/8/2018
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 1/4/2018
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Monday, 12/4/2017
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 11/2/2017
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 10/5/2017
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/5/2017
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 8/3/2017
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 7/7/2017
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 6/2/2017
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 5/5/2017
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 4/6/2017
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Monday, 3/6/2017
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 3/2/2017
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 2/3/2017
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 1/6/2017
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 12/2/2016
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 11/4/2016
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 10/7/2016
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 9/2/2016
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 8/4/2016
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 7/8/2016
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 6/2/2016
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 5/5/2016
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 4/7/2016
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/2/2016
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
5
Thursday, 2/4/2016
BLACK HILLS CORP /SD/: Annual statement of changes in beneficial ownership of securities
4
Thursday, 2/4/2016
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 1/7/2016
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/2/2015
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 11/5/2015
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 10/8/2015
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/1/2015
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 8/6/2015
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 7/2/2015
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/2/2015
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/2/2015
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 5/7/2015
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 4/3/2015
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Monday, 3/2/2015
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 2/5/2015
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 1/8/2015
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/2/2014
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 11/6/2014
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 10/3/2014
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/3/2014
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 8/7/2014
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Monday, 7/7/2014
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/3/2014
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 5/9/2014
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 4/4/2014
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/4/2014
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 2/6/2014
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 1/3/2014
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/3/2013
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 11/7/2013
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/4/2013
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 8/8/2013
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Monday, 7/8/2013
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/5/2013
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 5/3/2013
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 4/5/2013
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Monday, 3/4/2013
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 2/7/2013
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 1/4/2013
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/4/2012
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 11/9/2012
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 10/4/2012
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/5/2012
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 8/2/2012
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 7/6/2012
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Monday, 6/4/2012
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 5/3/2012
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 4/5/2012
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 3/2/2012
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 2/3/2012
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 1/6/2012
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 12/2/2011
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 11/3/2011
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 10/6/2011
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 9/2/2011
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 8/4/2011
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 7/7/2011
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 6/2/2011
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 5/5/2011
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 4/8/2011
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/2/2011
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Friday, 2/4/2011
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 1/6/2011
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 12/2/2010
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 11/4/2010
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
4
Thursday, 10/7/2010
BLACK HILLS CORP /SD/: Statement of changes in beneficial ownership of securities
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