ASTROCOM CORP

Q: Mar 31 2003

FY: Dec 31 2002

FY: Dec 31 2002

Q: Sep 30 2002

Q: Jun 30 2002

Q: Mar 31 2002

Q: Mar 31 2002

FY: Dec 31 2001

FY: Dec 31 2001

Q: Sep 30 2001

Q: Jun 30 2001

Q: Mar 31 2001

FY: Dec 31 2000

Q: Sep 30 2000

Q: Sep 30 2000

Q: Jun 30 2000

Q: Mar 31 2000

FY: Dec 31 1999

Q: Sep 30 1999

Q: Jun 30 1999

3,7

Other events

5,7

4,7

Other events

5

5

Certification of termination of registration of a class of securities (Section 12(g))

Definitive Proxy Statement

No description available

Preliminary Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

PERKINS CAPITAL MANAGEMENT INC

PERKINS CAPITAL MANAGEMENT INC

PERKINS CAPITAL MANAGEMENT INC

PERKINS CAPITAL MANAGEMENT INC

PERKINS CAPITAL MANAGEMENT INC

PERKINS CAPITAL MANAGEMENT INC

ROGERS JOHN E

PERKINS CAPITAL MANAGEMENT INC ET AL

PERKINS CAPITAL MANAGEMENT INC ET AL

PERKINS CAPITAL MANAGEMENT INC ET AL

PERKINS CAPITAL MANAGEMENT INC ET AL

ROGERS JOHN E

PERKINS CAPITAL MANAGEMENT INC ET AL

ROGERS JOHN E

ROGERS JOHN E

PERKINS CAPITAL MANAGEMENT INC ET AL

PERKINS CAPITAL MANAGEMENT INC ET AL

PERKINS CAPITAL MANAGEMENT INC ET AL

PERKINS CAPITAL MANAGEMENT INC ET AL

06,46

06,46,UL