SHERMAN THOMAS W
Related Filers (1)
Ownership (39)
4
Friday, 11/9/2007
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/8/2007
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
3
Friday, 12/22/2006
SEMCO ENERGY INC: Initial statement of beneficial ownership of securities
4
Monday, 6/21/2004
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/3/2004
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/12/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/5/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/14/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/7/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/3/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/17/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/3/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/8/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/26/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/5/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 7/7/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/23/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/3/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/6/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/22/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/7/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/4/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 2/24/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4/A
Friday, 2/21/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/4/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/6/2003
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/23/2002
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/16/2002
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/3/2002
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/12/2002
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/4/2002
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/29/2002
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 10/21/2002
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/8/2002
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/4/2002
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/4/2002
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Thursday, 8/8/2002
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/9/2002
SEMCO ENERGY INC: Statement of changes in beneficial ownership of securities
3
Thursday, 4/18/2002
SEMCO ENERGY INC: Initial statement of beneficial ownership of securities