RILEY THOMAS EDWARD

Related Filers (1)

Other (1)

144
Friday, 10/8/2004
Filing for proposed sale of securities under Rule 144
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Ownership (13)

4
Tuesday, 3/11/2008
PETROLEUM DEVELOPMENT CORP: Statement of changes in beneficial ownership of securities
4
Monday, 2/25/2008
PETROLEUM DEVELOPMENT CORP: Statement of changes in beneficial ownership of securities
4
Friday, 2/22/2008
PETROLEUM DEVELOPMENT CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/21/2007
PETROLEUM DEVELOPMENT CORP: Statement of changes in beneficial ownership of securities
4/A
Wednesday, 4/11/2007
PETROLEUM DEVELOPMENT CORP: Statement of changes in beneficial ownership of securities
4/A
Tuesday, 4/10/2007
PETROLEUM DEVELOPMENT CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/22/2007
PETROLEUM DEVELOPMENT CORP: Statement of changes in beneficial ownership of securities
4
Monday, 3/20/2006
PETROLEUM DEVELOPMENT CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/15/2004
PETROLEUM DEVELOPMENT CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/12/2004
PETROLEUM DEVELOPMENT CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/12/2004
PETROLEUM DEVELOPMENT CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 10/7/2004
PETROLEUM DEVELOPMENT CORP: Statement of changes in beneficial ownership of securities
3
Thursday, 11/20/2003
PETROLEUM DEVELOPMENT CORP: Initial statement of beneficial ownership of securities
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