<SEC-DOCUMENT>0001193125-20-061683-index.html : 20200304
<SEC-HEADER>0001193125-20-061683.hdr.sgml : 20200304
<ACCEPTANCE-DATETIME>20200304163158
ACCESSION NUMBER:		0001193125-20-061683
CONFORMED SUBMISSION TYPE:	DEFA14C
PUBLIC DOCUMENT COUNT:		7
FILED AS OF DATE:		20200304
DATE AS OF CHANGE:		20200304
EFFECTIVENESS DATE:		20200304

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AKCEA THERAPEUTICS, INC.
		CENTRAL INDEX KEY:			0001662524
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				472608175
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14C
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38137
		FILM NUMBER:		20687642

	BUSINESS ADDRESS:	
		STREET 1:		22 BOSTON WHARF RD
		STREET 2:		9TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02210
		BUSINESS PHONE:		617-207-0202

	MAIL ADDRESS:	
		STREET 1:		22 BOSTON WHARF RD
		STREET 2:		9TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02210
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14C
<SEQUENCE>1
<FILENAME>d895181ddefa14c.htm
<DESCRIPTION>DEFA14C
<TEXT>
Document 1 - file: d895181ddefa14c.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>g895181g15i89.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 2 - file: g895181g15i89.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>g895181g23z34.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: g895181g23z34.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>g895181g30y58.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: g895181g30y58.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>g895181g36y78.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: g895181g36y78.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>g895181g57p10.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 6 - file: g895181g57p10.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>g895181g69m08.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 7 - file: g895181g69m08.jpg
</DOCUMENT> </SEC-DOCUMENT>