LENGFELDER TERRY L

Related Filers (1)

Ownership (5)

4
Tuesday, 10/16/2007
CDW CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 5/18/2006
CDW CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 5/12/2005
CDW CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/24/2004
CDW CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/23/2003
CDW COMPUTER CENTERS INC: Statement of changes in beneficial ownership of securities
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