<SEC-DOCUMENT>0001193125-19-326654-index.html : 20191231
<SEC-HEADER>0001193125-19-326654.hdr.sgml : 20191231
<ACCEPTANCE-DATETIME>20191231164914
ACCESSION NUMBER:		0001193125-19-326654
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20191231
DATE AS OF CHANGE:		20191231
EFFECTIVENESS DATE:		20191231

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Mirati Therapeutics, Inc.
		CENTRAL INDEX KEY:			0001576263
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				462693615
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-235765
		FILM NUMBER:		191319893

	BUSINESS ADDRESS:	
		STREET 1:		9393 TOWNE CENTRE DRIVE
		STREET 2:		SUITE 200
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
		BUSINESS PHONE:		858-332-3410

	MAIL ADDRESS:	
		STREET 1:		9393 TOWNE CENTRE DRIVE
		STREET 2:		SUITE 200
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>d858692ds8.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: d858692ds8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>d858692dex51.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: d858692dex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>d858692dex231.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 3 - file: d858692dex231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g858692g29y58.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g858692g29y58.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g858692g50c54.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g858692g50c54.jpg

</DOCUMENT>
</SEC-DOCUMENT>