Lieberman Robert S
Related Filers (1)
SPIRE CORP (1)
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Ownership (3)
4
Tuesday, 8/10/2010
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/17/2010
SPIRE CORP: Statement of changes in beneficial ownership of securities
3
Thursday, 12/10/2009
SPIRE CORP: Initial statement of beneficial ownership of securities
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