0000909518-01-500331.txt : 20011009 0000909518-01-500331.hdr.sgml : 20011009 ACCESSION NUMBER: 0000909518-01-500331 CONFORMED SUBMISSION TYPE: 424B3 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20011003 FILER: COMPANY DATA: COMPANY CONFORMED NAME: DIAMOND OFFSHORE DRILLING INC CENTRAL INDEX KEY: 0000949039 STANDARD INDUSTRIAL CLASSIFICATION: DRILLING OIL & GAS WELLS [1381] IRS NUMBER: 760321760 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 424B3 SEC ACT: 1933 Act SEC FILE NUMBER: 333-63980 FILM NUMBER: 1751255 BUSINESS ADDRESS: STREET 1: 15415 KATY FREEWAY CITY: HOUSTON STATE: TX ZIP: 77094 BUSINESS PHONE: 7134925300 MAIL ADDRESS: STREET 1: 15415 KATY FREEWAY CITY: HOUSTON STATE: TX ZIP: 77094 424B3 1 b3.txt Prospectus Supplement Filed Pursuant to Rule 424(b)(3) (To Prospectus dated August 23, 2001) Registration Number 333-63980 $460,000,000 DIAMOND OFFSHORE DRILLING, INC. 1-1/2% CONVERTIBLE SENIOR DEBENTURES DUE 2031 ---------------------------------- This prospectus supplement relates to the resale by the holders of our 1-1/2% Convertible Senior Debentures Due 2031 and the shares of our common stock issuable upon the conversion of the debentures. This prospectus supplement should be read in conjunction with, and may not be delivered or utilized without, the prospectus dated August 23, 2001. The terms of the debentures are set forth in the prospectus. The information in the table appearing under the heading "Selling Securityholders" in the prospectus is amended by adding the information below with respect to persons not previously listed in the prospectus and by supplementing the information with respect to other persons previously listed in the prospectus that are listed below.
PRINCIPAL AMOUNT OF NUMBER OF DEBENTURES BENEFICIALLY PERCENTAGE OF CONVERSION OWNED DEBENTURES SHARES THAT NAME THAT MAY BE SOLD OUTSTANDING MAY BE SOLD ---- ---------------- ----------- ----------- American Century Equity Income.......................... $ 4,200,000 0.91% 85,670 Convertible Securities Fund............................. 150,000 0.03% 3,059 KBC Financial Products (Cayman Islands)................. 32,000 0.01% 652 Nations Convertible Securities Fund..................... 4,850,000 1.05% 98,929 SunAmerican Style Select Series Equity Income Fund...... 430,000 0.09% 8,771 Any other holder of debentures or future transferee from any such holder (1)................................ $ 121,883,000 26.50% 2,486,145 Total .................................................. $ 460,000,000 100.00% 9,382,885 (2)
-------------------- (1) Information concerning other selling holders of debentures will be set forth in prospectus supplements from time to time, if required. (2) The conversion shares do not total 9,382,988 shares due to rounding resulting from the elimination of fractional shares. -------------------------------------- The date of this prospectus supplement is October 3, 2001.