ENVIRONMENTAL ELEMENTS CORP

Q: Dec 31 2004

Q: Sep 30 2004

Q: Jun 30 2004

FY: Mar 31 2004

Q: Dec 31 2003

Q: Sep 30 2003

Q: Jun 30 2003

FY: Mar 31 2003

Q: Dec 31 2002

Q: Sep 30 2002

Q: Jun 30 2002

FY: Mar 31 2002

Q: Dec 31 2001

Q: Sep 30 2001

Q: Jun 30 2001

FY: Mar 31 2001

Q: Dec 31 2000

Q: Sep 30 2000

Q: Sep 30 2000

Q: Jun 30 2000

8.01,9.01

Entry into a Material Definitive Agreement

5.02,9.01

8.01,9.01

Results of Operations and Financial Condition

Results of Operations and Financial Condition

8.01,9.01

2.02,9.01

4.01,9.01

12,7

5

12,7

5,7

12,7

Other events

4,7

Changes in registrant's certifying accountant

5,7

5,7

5,7

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

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

Registration of Securities on Exchange

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Poulin Lisa Marie

Hug Donald Richard

WEDBUSH, Inc.

E CAPITAL CORP

STATE OF WISCONSIN INVESTMENT BOARD

AVOCET CAPITAL MANAGEMENT LP

AVOCET CAPITAL MANAGEMENT LP

E CAPITAL CORP

STATE OF WISCONSIN INVESTMENT BOARD

E CAPITAL CORP

STATE OF WISCONSIN INVESTMENT BOARD

STATE OF WISCONSIN INVESTMENT BOARD

STATE OF WISCONSIN INVESTMENT BOARD

WEDBUSH MORGAN SECURITIES INC /BD

SMITH FRANCIS BRADFORD

HUG RICHARD E

SMITH FRANCIS BRADFORD

HUG RICHARD E

STATE OF WISCONSIN INVESTMENT BOARD

DUNSEITH S MICHAEL

Annual reports of employee stock purchase savings and similar plans pursuant to Section 15(d)

Annual reports of employee stock purchase savings and similar plans pursuant to Section 15(d)

Annual reports of employee stock purchase savings and similar plans pursuant to Section 15(d)

Annual reports of employee stock purchase savings and similar plans pursuant to Section 15(d)

Annual reports of employee stock purchase savings and similar plans pursuant to Section 15(d)

Annual reports of employee stock purchase savings and similar plans pursuant to Section 15(d)

Annual reports of employee stock purchase savings and similar plans pursuant to Section 15(d)

Annual reports of employee stock purchase savings and similar plans pursuant to Section 15(d)

Annual reports of employee stock purchase savings and similar plans pursuant to Section 15(d)