GLOBAL WATER TECHNOLOGIES INC

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

FY: Dec 31 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

Q: Mar 31 1999

FY: Dec 31 1998

Q: Sep 30 1998

Q: Sep 30 1998

Q: Jun 30 1998

7

7

5

5,7

5

5,7

Current report pursuant to Section 13 or 15(d)

5,7

2,7

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

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

Withdrawal of a registration statement

Withdrawal of a registration statement

No description available

Amended Initial Registration Statement

Registration (IPO) statement under Securities Act of 1933

No description available

Post-effective amendment to a registration statement

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Prospectus Supplement for Primary Offering

No description available

No description available

No description available

Definitive Proxy Statement

Preliminary Proxy Statement

KAST MICHAEL A

KAST GEORGE A

KAST GEORGE A

KAST GEORGE A

KAST GEORGE A

KAST GEORGE A

KAST MICHAEL A

04

04,06

06

06