-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, KjXkLHEe91i6b07/1Q5ZAhgKNh/8n+2SnLzMvfNcrvTsAfZXXhsFa28ogbmV+2kv RuPHbO3bWP7sF5QY4wt4rw== 0001209191-06-032494.txt : 20060524 0001209191-06-032494.hdr.sgml : 20060524 20060524194140 ACCESSION NUMBER: 0001209191-06-032494 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20060523 FILED AS OF DATE: 20060524 DATE AS OF CHANGE: 20060524 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: KOMAG INC /DE/ CENTRAL INDEX KEY: 0000813347 STANDARD INDUSTRIAL CLASSIFICATION: MAGNETIC & OPTICAL RECORDING MEDIA [3695] IRS NUMBER: 942914864 STATE OF INCORPORATION: DE FISCAL YEAR END: 0102 BUSINESS ADDRESS: STREET 1: 1710 AUTOMATION PWY CITY: SAN JOSE STATE: CA ZIP: 95131 BUSINESS PHONE: 4085762000 MAIL ADDRESS: STREET 1: 1710 AUTOMATION PWY CITY: SAN JOSE STATE: CA ZIP: 95131 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: TAN THIAN H CENTRAL INDEX KEY: 0001230579 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-16852 FILM NUMBER: 06865433 BUSINESS ADDRESS: STREET 1: KOMAG INCORPORATED STREET 2: 1710 AUTOMATION PARKWAY CITY: SAN JOSE STATE: CA ZIP: 95131 BUSINESS PHONE: 4085762000 4 1 doc4.xml FORM 4 SUBMISSION X0202 4 2006-05-23 0 0000813347 KOMAG INC /DE/ KOMG 0001230579 TAN THIAN H 1710 AUTOMATION PARKWAY SAN JOSE CA 95131 1 1 0 0 CEO Common Stock 2006-05-23 4 S 0 200 45.18 D 147575 D Common Stock 2006-05-23 4 S 0 100 45.19 D 147475 D Common Stock 2006-05-23 4 S 0 500 45.20 D 146975 D Common Stock 2006-05-23 4 S 0 400 45.21 D 146575 D Common Stock 2006-05-23 4 S 0 200 45.24 D 146375 D Common Stock 2006-05-23 4 S 0 200 45.25 D 146175 D Common Stock 2006-05-23 4 S 0 300 45.26 D 145875 D Common Stock 2006-05-23 4 S 0 500 45.27 D 145375 D Common Stock 2006-05-23 4 S 0 500 45.29 D 144875 D Common Stock 2006-05-23 4 S 0 400 45.30 D 144475 D Common Stock 2006-05-23 4 S 0 100 45.31 D 144375 D Common Stock 2006-05-23 4 S 0 100 45.35 D 144275 D Common Stock 2006-05-23 4 S 0 100 45.36 D 144175 D Common Stock 2006-05-23 4 S 0 200 45.37 D 143975 D Common Stock 2006-05-23 4 S 0 100 45.38 D 143875 D Common Stock 2006-05-23 4 S 0 100 45.39 D 143775 D Common Stock 2006-05-23 4 S 0 100 45.40 D 143675 D Common Stock 2006-05-23 4 S 0 100 45.41 D 143575 D Common Stock 2006-05-23 4 S 0 100 45.43 D 143475 D Common Stock 2006-05-23 4 S 0 100 45.44 D 143375 D Common Stock 2006-05-23 4 S 0 100 45.49 D 143275 D Common Stock 2006-05-23 4 S 0 100 45.50 D 143175 D Common Stock 2006-05-23 4 S 0 100 45.54 D 143075 D Common Stock 2006-05-23 4 S 0 100 45.56 D 142975 D Common Stock 2006-05-23 4 S 0 200 45.65 D 142775 D Common Stock 2006-05-23 4 S 0 400 45.66 D 142375 D Common Stock 2006-05-23 4 S 0 100 45.67 D 142275 D Common Stock 2006-05-23 4 S 0 125 45.76 D 142150 D Common Stock 2006-05-23 4 S 0 100 45.77 D 142050 D Common Stock 2006-05-23 4 S 0 200 45.79 D 141850 D This trade was executed pursuant to a Rule 10b5-1 trading plan. Form 4 Filing 3 of 4 (continuation report): Related transactions effected by the Reporting Person on 05/23/2006 are reported on additional Form 4s. /s/ Jan Schwartz, Attorney-in-fact for Thian Hoo Tan 2006-05-24 -----END PRIVACY-ENHANCED MESSAGE-----