# Filing Detail

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001308179-25-000367
Filing Date
2025-04-03
Accepted
2025-04-03 16:04:01
Documents
4

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | mattel2025noticeandaccess.htm | DEFA14A | 11766
2 |  | mat2024_def14cover.jpg | GRAPHIC | 477466
3 |  | notice-andxaccess_1.jpg | GRAPHIC | 1094795
4 |  | notice-andxaccess_2.jpg | GRAPHIC | 970729
| Complete submission text file | 0001308179-25-000367.txt |  | 3366753

Mailing Address 333 CONTINENTAL BLVD EL SEGUNDO CA 90245
Business Address 333 CONTINENTAL BLVD EL SEGUNDO CA 90245 3102522000
MATTEL INC /DE/ (Filer) CIK: 0000063276 (see all company filings)

EIN.: 951567322 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-05647 | Film No.: 25809308
SIC: 3942 Dolls & Stuffed Toys
(CF Office: 04 Manufacturing)