AUBE RICHARD A

Related Filers (2)

Ownership (4)

4
Thursday, 4/21/2005
BILL BARRETT CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/17/2004
BILL BARRETT CORP: Statement of changes in beneficial ownership of securities
3
Thursday, 12/9/2004
BILL BARRETT CORP: Initial statement of beneficial ownership of securities
4
Monday, 2/9/2004
PROTON ENERGY SYSTEMS INC: Statement of changes in beneficial ownership of securities
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