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Related Filers (1)

Ownership (62)

4
Wednesday, 5/11/2022
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/9/2022
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/10/2021
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/10/2021
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 5/10/2021
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/10/2021
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 11/9/2020
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 8/7/2020
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 5/7/2020
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 2/10/2020
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/7/2019
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/6/2019
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/7/2019
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 2/8/2019
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/8/2018
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 9/7/2018
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/7/2018
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 7/9/2018
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/7/2018
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/8/2018
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 4/9/2018
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/7/2018
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 2/8/2018
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/9/2018
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 12/7/2017
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/8/2017
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/10/2017
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 9/7/2017
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/8/2017
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 7/7/2017
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/7/2017
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/9/2017
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 4/7/2017
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/7/2017
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/7/2017
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 1/9/2017
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 12/8/2016
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/8/2016
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/18/2016
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 9/16/2016
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/16/2016
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 7/18/2016
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/16/2016
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 5/20/2016
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 4/8/2016
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/16/2016
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/17/2016
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/19/2016
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/16/2015
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/17/2015
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 10/16/2015
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/16/2015
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/18/2015
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 7/16/2015
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/16/2015
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/19/2015
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 4/16/2015
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/17/2015
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/18/2015
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/18/2014
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 9/12/2014
SCI Engineered Materials, Inc.: Statement of changes in beneficial ownership of securities
3
Thursday, 9/11/2014
SCI Engineered Materials, Inc.: Initial statement of beneficial ownership of securities
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