<SEC-DOCUMENT>0001140361-18-046139-index.html : 20181231 <SEC-HEADER>0001140361-18-046139.hdr.sgml : 20181231 <ACCEPTANCE-DATETIME>20181231143500 ACCESSION NUMBER: 0001140361-18-046139 CONFORMED SUBMISSION TYPE: 15-12B PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20181231 DATE AS OF CHANGE: 20181231 EFFECTIVENESS DATE: 20181231 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Cigna Holding Co CENTRAL INDEX KEY: 0000701221 STANDARD INDUSTRIAL CLASSIFICATION: HOSPITAL & MEDICAL SERVICE PLANS [6324] IRS NUMBER: 061059331 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 15-12B SEC ACT: 1934 Act SEC FILE NUMBER: 001-08323 FILM NUMBER: 181259500 BUSINESS ADDRESS: STREET 1: 900 COTTAGE GROVE ROAD CITY: BLOOMFIELD STATE: CT ZIP: 06002 BUSINESS PHONE: 8602266000 MAIL ADDRESS: STREET 1: 900 COTTAGE GROVE ROAD CITY: BLOOMFIELD STATE: CT ZIP: 06002 FORMER COMPANY: FORMER CONFORMED NAME: CIGNA CORP DATE OF NAME CHANGE: 20111020 FORMER COMPANY: FORMER CONFORMED NAME: Cigna Corp DATE OF NAME CHANGE: 20111019 FORMER COMPANY: FORMER CONFORMED NAME: CIGNA CORP DATE OF NAME CHANGE: 19920703 </SEC-HEADER> <DOCUMENT> <TYPE>15-12B <SEQUENCE>1 <FILENAME>form1512b.htm <DESCRIPTION>15-12B <TEXT> Document 1 - file: form1512b.htm
</DOCUMENT> </SEC-DOCUMENT>