POWELL MATTHEW

Related Filers (1)

Ownership (4)

4
Tuesday, 6/24/2014
Protea Biosciences Group, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 2/13/2014
Protea Biosciences Group, Inc.: Statement of changes in beneficial ownership of securities
5
Thursday, 2/13/2014
Protea Biosciences Group, Inc.: Annual statement of changes in beneficial ownership of securities
3
Monday, 9/12/2011
Protea Biosciences Group, Inc.: Initial statement of beneficial ownership of securities
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