TELCO SYSTEMS INC /DE/

Q: May 31 1998

Q: Mar 1 1998

Q: Nov 30 1997

FY: Aug 31 1997

Q: May 25 1997

Q: Feb 23 1997

Q: Jan 7 1997

FY: Aug 25 1996

Q: Jul 10 1996

Q: Apr 9 1996

Q: Nov 26 1995

FY: Aug 27 1995

Q: Jul 10 1995

Q: Apr 11 1995

5,7

5,7

5,7

5,7

5,7

5,7

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

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

Registration statement under Securities Act of 1933

No description available

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

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

KOPP INVESTMENT ADVISORS INC

KOPP INVESTMENT ADVISORS INC

KOPP INVESTMENT ADVISORS INC

KOPP INVESTMENT ADVISORS INC

KOPP INVESTMENT ADVISORS INC

KOPP INVESTMENT ADVISORS INC

KOPP INVESTMENT ADVISORS INC

KOPP INVESTMENT ADVISORS INC

KOPP INVESTMENT ADVISORS INC

KOPP INVESTMENT ADVISORS INC

KOPP INVESTMENT ADVISORS INC

DIMENSIONAL FUND ADVISORS INC

KOPP INVESTMENT ADVISORS INC

KOPP INVESTMENT ADVISORS INC

FMR CORP

FMR CORP

KOPP INVESTMENT ADVISORS INC