ASTROCOM CORP

Related Filers (2)

Ownership (20)

SC 13G/A
Friday, 8/6/2004
PERKINS CAPITAL MANAGEMENT INC: Major Shareholders
SC 13G/A
Wednesday, 2/4/2004
PERKINS CAPITAL MANAGEMENT INC: Major Shareholders
SC 13G/A
Wednesday, 12/10/2003
PERKINS CAPITAL MANAGEMENT INC: Major Shareholders
SC 13G/A
Monday, 2/3/2003
PERKINS CAPITAL MANAGEMENT INC: Major Shareholders
SC 13G/A
Tuesday, 1/29/2002
PERKINS CAPITAL MANAGEMENT INC: Major Shareholders
SC 13G/A
Thursday, 9/6/2001
PERKINS CAPITAL MANAGEMENT INC: Major Shareholders
SC 13D
Friday, 3/16/2001
ROGERS JOHN E: Major Shareholders
SC 13G/A
Monday, 1/22/2001
PERKINS CAPITAL MANAGEMENT INC ET AL: Major Shareholders
SC 13G/A
Thursday, 6/8/2000
PERKINS CAPITAL MANAGEMENT INC ET AL: Major Shareholders
SC 13G/A
Thursday, 4/6/2000
PERKINS CAPITAL MANAGEMENT INC ET AL: Major Shareholders
SC 13G/A
Friday, 3/10/2000
PERKINS CAPITAL MANAGEMENT INC ET AL: Major Shareholders
SC 13D
Tuesday, 2/29/2000
ROGERS JOHN E: Major Shareholders
SC 13G/A
Wednesday, 2/2/2000
PERKINS CAPITAL MANAGEMENT INC ET AL: Major Shareholders
SC 13D
Friday, 1/14/2000
ROGERS JOHN E: Major Shareholders
SC 13D
Tuesday, 6/29/1999
ROGERS JOHN E: Major Shareholders
SC 13G
Thursday, 2/4/1999
PERKINS CAPITAL MANAGEMENT INC ET AL: Major Shareholders
SC 13D/A
Wednesday, 1/13/1999
PERKINS CAPITAL MANAGEMENT INC ET AL: Major Shareholders
SC 13D/A
Tuesday, 10/6/1998
PERKINS CAPITAL MANAGEMENT INC ET AL: Major Shareholders
SC 13D/A
Wednesday, 2/11/1998
PERKINS CAPITAL MANAGEMENT INC ET AL: Major Shareholders
SC 13D/A
Friday, 2/14/1997
PERKINS CAPITAL MANAGEMENT INC ET AL: Major Shareholders
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