Mattel(MAT) - 2023 Q1 - Quarterly Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ___________________________________________________________ FORM 10-Q ___________________________________________________________ (Mark One) QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE ☒ SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 or TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES ☐ EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-05647 __ ...