<SEC-DOCUMENT>0001564590-22-016588-index.html : 20220429 <SEC-HEADER>0001564590-22-016588.hdr.sgml : 20220429 <ACCEPTANCE-DATETIME>20220429061104 ACCESSION NUMBER: 0001564590-22-016588 CONFORMED SUBMISSION TYPE: SD PUBLIC DOCUMENT COUNT: 1 <RULE> <RULE-NAME>13p-1 <ITEM> <ITEM-NUMBER>1.01 <ITEM-PERIOD>20211231 </ITEM> </RULE> FILED AS OF DATE: 20220429 DATE AS OF CHANGE: 20220429 FILER: COMPANY DATA: COMPANY CONFORMED NAME: CHUNGHWA TELECOM CO LTD CENTRAL INDEX KEY: 0001132924 STANDARD INDUSTRIAL CLASSIFICATION: RADIO TELEPHONE COMMUNICATIONS [4812] IRS NUMBER: 000000000 FILING VALUES: FORM TYPE: SD SEC ACT: 1934 Act SEC FILE NUMBER: 001-31731 FILM NUMBER: 22869857 BUSINESS ADDRESS: STREET 1: 21 3 HSINYI RD SECTION 1 STREET 2: TAIPEI TAIWAN REPUBLIC OF CHINAA CITY: TAIPEI TAIWAN STATE: F5 ZIP: 10048 BUSINESS PHONE: 886223445488 MAIL ADDRESS: STREET 1: 21 3 HSINYI RD SECTION 1 STREET 2: TAIPEI TAIWAN REPUBLIC OF CHINA CITY: TAIPEI TAIWAN STATE: F5 ZIP: 10048 </SEC-HEADER> <DOCUMENT> <TYPE>SD <SEQUENCE>1 <FILENAME>cht-sd.htm <DESCRIPTION>SD <TEXT> Document 1 - file: cht-sd.htm
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