SCHADEGG LAWRENCE M
Related Filers (1)
COMPTEK RESEARCH INC/NY (1)
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Ownership (3)
4
Tuesday, 9/12/2000
COMPTEK RESEARCH INC/NY: Statement of changes in beneficial ownership of securities
4
Monday, 4/10/2000
COMPTEK RESEARCH INC/NY: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/8/2000
COMPTEK RESEARCH INC/NY: Statement of changes in beneficial ownership of securities
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