Nygren John A Jr
Related Filers (1)
Ownership (8)
4
Tuesday, 4/12/2022
OPTICAL CABLE CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/25/2021
OPTICAL CABLE CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/18/2020
OPTICAL CABLE CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 4/4/2019
OPTICAL CABLE CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/4/2018
OPTICAL CABLE CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/5/2017
OPTICAL CABLE CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 4/7/2016
OPTICAL CABLE CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/5/2016
OPTICAL CABLE CORP: Statement of changes in beneficial ownership of securities