IRI INTERNATIONAL CORP

Quarterly Report for period ending 2000-03-31

Annual Report for period ending 1999-12-31

Quarterly Report for period ending 1999-09-30

Quarterly Report for period ending 1999-06-30

Quarterly Report for period ending 1999-03-31

Annual Report for period ending 1998-12-31

Annual Report for period ending 1998-12-31

Quarterly Report for period ending 1998-09-30

Quarterly Report for period ending 1998-06-30

Quarterly Report for period ending 1998-03-31

Current report filing

Notice of termination of registration of a class of securities under Section 12(b)

Annual Report with disclosure of delinquent filers

Form for the registration / listing of a class of securities on a national securities exchange pursuant to Section 12(b)

STATE OF WISCONSIN INVESTMENT BOARD: Major Shareholders

ANSARY HUSHANG: Major Shareholders

ANSARY NINA: Major Shareholders

ANSARY NADER: Major Shareholders

ANSARY NINA: Statement of changes in beneficial ownership of securities

ANSARY HUSHANG: Statement of changes in beneficial ownership of securities

ANSARY HUSHANG: Major Shareholders

ANSARY NINA: Major Shareholders

STATE OF WISCONSIN INVESTMENT BOARD: Major Shareholders

ANSARY HUSHANG: Major Shareholders

Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions

Initial registration statement for securities to be offered to employees pursuant to employee benefit plans

Prospectus filed pursuant to Rule 424(b)(1)

General form of registration statement for all companies including face-amount certificate companies

General form of registration statement for all companies including face-amount certificate companies

General form of registration statement for all companies including face-amount certificate companies

Definitive proxy statements

Definitive proxy statements