    <SEC-DOCUMENT>0001564590-21-045024-index.html : 20210818
    <SEC-HEADER>0001564590-21-045024.hdr.sgml : 20210818
    <ACCEPTANCE-DATETIME>20210818160150
    ACCESSION NUMBER:		0001564590-21-045024
    CONFORMED SUBMISSION TYPE:	6-K
    PUBLIC DOCUMENT COUNT:		4
    CONFORMED PERIOD OF REPORT:	20210818
    FILED AS OF DATE:		20210818
    DATE AS OF CHANGE:		20210818

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			STMicroelectronics N.V.
    		CENTRAL INDEX KEY:			0000932787
    		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
    		IRS NUMBER:				000000000
    		STATE OF INCORPORATION:			P7
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		6-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-13546
    		FILM NUMBER:		211186678

    	BUSINESS ADDRESS:
    		STREET 1:		WTC SCHIPHOL AIRPORT
    		STREET 2:		SCHIPHOL BOULEVARD 265
    		CITY:			SCHIPHOL AIRPORT
    		STATE:			P7
    		ZIP:			1118BH
    		BUSINESS PHONE:		011 41 22 929 2929

    	MAIL ADDRESS:
    		STREET 1:		WTC SCHIPHOL AIRPORT
    		STREET 2:		SCHIPHOL BOULEVARD 265
    		CITY:			SCHIPHOL AIRPORT
    		STATE:			P7
    		ZIP:			1118BH

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	STMICROELECTRONICS NV
    		DATE OF NAME CHANGE:	19980626

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	SGS THOMSON MICROELECTRONICS NV
    		DATE OF NAME CHANGE:	19950310
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>6-K
    <SEQUENCE>1
    <FILENAME>stm-6k_20210818.htm
    <DESCRIPTION>DUTCH SEMI-ANNUAL REPORT
    <TEXT>
    Document 1 - file: stm-6k_20210818.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>ggo4jxk1knr0000002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: ggo4jxk1knr0000002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>ggo4jxk1knr0000053.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: ggo4jxk1knr0000053.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>ggo4jxk1knr0000001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: ggo4jxk1knr0000001.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>