<SEC-DOCUMENT>0001193125-18-155130-index.html : 20180508
<SEC-HEADER>0001193125-18-155130.hdr.sgml : 20180508
<ACCEPTANCE-DATETIME>20180508060706
ACCESSION NUMBER:		0001193125-18-155130
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		18
FILED AS OF DATE:		20180508
DATE AS OF CHANGE:		20180508
EFFECTIVENESS DATE:		20180508

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MATTEL INC /DE/
		CENTRAL INDEX KEY:			0000063276
		STANDARD INDUSTRIAL CLASSIFICATION:	DOLLS & STUFFED TOYS [3942]
		IRS NUMBER:				951567322
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-05647
		FILM NUMBER:		18812857

	BUSINESS ADDRESS:	
		STREET 1:		333 CONTINENTAL BLVD
		CITY:			EL SEGUNDO
		STATE:			CA
		ZIP:			90245
		BUSINESS PHONE:		3102522000
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>d585069ddefa14a.htm
<DESCRIPTION>DEFINITIVE ADDITIONAL MATERIALS
<TEXT>
Document 1 - file: d585069ddefa14a.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>g585069img2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 2 - file: g585069img2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>g585069txs10g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: g585069txs10g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>g585069txs11g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: g585069txs11g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>g585069txs12g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: g585069txs12g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>g585069txs13g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 6 - file: g585069txs13g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>g585069txs14g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 7 - file: g585069txs14g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>g585069txs15g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 8 - file: g585069txs15g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>g585069txs16g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: g585069txs16g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>g585069txs1g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 10 - file: g585069txs1g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>g585069txs2g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: g585069txs2g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>g585069txs3g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: g585069txs3g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>g585069txs4g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: g585069txs4g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>g585069txs5g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: g585069txs5g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>g585069txs6g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 15 - file: g585069txs6g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>g585069txs7g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 16 - file: g585069txs7g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>g585069txs8g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 17 - file: g585069txs8g1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>g585069txs9g1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 18 - file: g585069txs9g1.jpg
</DOCUMENT> </SEC-DOCUMENT>