Sienko David C

Related Filers (1)

Ownership (36)

4
Thursday, 6/23/2022
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/2/2022
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/23/2021
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Monday, 6/21/2021
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Friday, 8/14/2020
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/24/2020
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Monday, 4/6/2020
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/25/2019
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/17/2019
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/13/2019
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 6/28/2018
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/19/2018
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 3/22/2018
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 6/29/2017
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Friday, 6/9/2017
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/22/2017
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/30/2016
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/28/2016
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4/A
Tuesday, 6/28/2016
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 6/23/2016
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/8/2016
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/8/2016
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 7/2/2015
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Monday, 6/29/2015
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/24/2015
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Monday, 3/23/2015
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 8/28/2014
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Friday, 6/27/2014
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/5/2014
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/25/2013
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 6/28/2012
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/28/2011
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Monday, 5/16/2011
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/2/2011
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 5/6/2010
HECLA MINING CO/DE/: Statement of changes in beneficial ownership of securities
3
Tuesday, 2/2/2010
HECLA MINING CO/DE/: Initial statement of beneficial ownership of securities
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