Mattel (MAT) SEC Filing (8-K) 2015

Browse all Mattel SEC filings, including Annual reports (10-K), Quarterly reports (10-Q), 8-K, proxy statements (DEF 14A), and insider filings (Form 4). Access official documents by filing date, reporting period, and form type. ...more

Last updated: March 17, 2026, 5:32 AM ET

SEC Filings

Date

8-K

Material company events (earnings, M&A, or leadership changes)

Apr 16, 2015 04:16 PM

10-Q

Quarterly financial results and management updates

Aug 6, 2026 04:18 PM

3

Initial disclosure of insider ownership

Aug 4, 2026 05:52 PM

8-K

Material company events (earnings, M&A, or leadership changes)

Aug 4, 2026 04:46 PM

4

Insider ownership (buying, selling) activity

Aug 4, 2026 05:53 PM

8-K

Material company events (earnings, M&A, or leadership changes)

Jul 31, 2026 11:46 AM

11-K

Annual performance report of employee stock plans

Jun 25, 2026 04:22 PM

8-K

Material company events (earnings, M&A, or leadership changes)

Jun 2, 2026 04:47 PM

4

Insider ownership (buying, selling) activity

Jun 2, 2026 05:30 PM

4

Insider ownership (buying, selling) activity

Jun 2, 2026 05:30 PM

4

Insider ownership (buying, selling) activity

Jun 1, 2026 05:50 PM

4

Insider ownership (buying, selling) activity

Jun 1, 2026 05:51 PM

4

Insider ownership (buying, selling) activity

Jun 1, 2026 05:51 PM

4

Insider ownership (buying, selling) activity

Jun 1, 2026 05:57 PM

4

Insider ownership (buying, selling) activity

Jun 1, 2026 05:52 PM

4

Insider ownership (buying, selling) activity

Jun 1, 2026 05:53 PM

4

Insider ownership (buying, selling) activity

Jun 1, 2026 05:55 PM

4

Insider ownership (buying, selling) activity

Jun 1, 2026 05:55 PM

4

Insider ownership (buying, selling) activity

Jun 1, 2026 05:56 PM

SD

Specialized disclosure report (e.g., conflict minerals)

May 29, 2026 04:09 PM

4

Insider ownership (buying, selling) activity

May 19, 2026 05:26 PM

4

Insider ownership (buying, selling) activity

May 19, 2026 05:27 PM

4

Insider ownership (buying, selling) activity

May 19, 2026 05:27 PM

4

Insider ownership (buying, selling) activity

May 19, 2026 05:28 PM

4

Insider ownership (buying, selling) activity

May 19, 2026 05:28 PM

4

Insider ownership (buying, selling) activity

May 19, 2026 05:29 PM

SC 13G/A

Updated passive ownership disclosure

May 15, 2026 04:10 PM

4

Insider ownership (buying, selling) activity

May 11, 2026 04:53 PM

4

Insider ownership (buying, selling) activity

May 11, 2026 04:51 PM

4

Insider ownership (buying, selling) activity

May 11, 2026 04:52 PM

4

Insider ownership (buying, selling) activity

May 11, 2026 04:53 PM

4

Insider ownership (buying, selling) activity

May 11, 2026 04:54 PM

PX14A6G

Shareholder proposal or communication exempt from proxy rules

May 7, 2026 04:38 PM

4

Insider ownership (buying, selling) activity

May 5, 2026 04:42 PM

4

Insider ownership (buying, selling) activity

May 5, 2026 04:42 PM

4

Insider ownership (buying, selling) activity

May 5, 2026 04:45 PM

4

Insider ownership (buying, selling) activity

May 5, 2026 04:44 PM

4

Insider ownership (buying, selling) activity

May 5, 2026 04:43 PM

4

Insider ownership (buying, selling) activity

May 5, 2026 04:43 PM

10-Q

Quarterly financial results and management updates

May 1, 2026 04:05 PM

4

Insider ownership (buying, selling) activity

Apr 30, 2026 05:40 PM

Mattel (Form 8-K) 2015

Current Events / Material company events (earnings, M&A, or leadership changes)

Apr 16, 2015 04:16 PM

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