MATNasdaq

MATTEL INC /DE/

Alert me on MAT

Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

Sep 3 Sale Isaias Zanatta Roberto Jacobo Insider

1 week

−2.0%S&P −1.1%

1 month

+12.2%S&P +0.5%

3 months

Result in17 trading days

6 months

Result in80 trading days

Feb 13 Buy Kreiz Ynon Insider

1 week

+4.6%S&P +0.1%

1 month

−4.7%S&P −1.6%

3 months

−8.0%S&P +8.7%

6 months

−11.5%S&P +13.9%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for MAT

62 held · newest 562 held · newest 2

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See all 62 filings for MAT

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Signal history

No signal for this ticker yet. A signal is written when insider buying here scores one dot or more.

Stakes

Oct 21, 2026 Schedule 13D

EdgePoint Investment Group Inc.: 17.7%, 50,515,811 shares

Jun 30, 2026 Schedule 13G

Ariel Investments, LLC: 5.3%, 15,415,955 shares

Jun 30, 2026 Schedule 13G, amended

EdgePoint Investment Group Inc.: 17.6%, 51,047,454 shares

Mar 31, 2026 Schedule 13G, amended

EdgePoint Investment Group Inc.: 16.3%, 49,140,882 shares

Mar 31, 2026 Schedule 13G

Vanguard Capital Management: 5.3%, 15,987,418 shares

Mar 13, 2026 Schedule 13G, amended

The Vanguard Group: 0%, 0 shares

Dec 31, 2025 Schedule 13G, amended

EdgePoint Investment Group Inc.: 15.2%, 47,341,242 shares

Sep 30, 2025 Schedule 13G, amended

EdgePoint Investment Group Inc.: 13.9%, 44,662,760 shares

Schedule 13D is filed within 5 business days of crossing 5 percent by an investor who may seek to influence the company. Schedule 13G is filed by a passive holder, and a large institution has up to 45 days after the quarter end.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

$50KQ4 2025

$50KQ1 2026

$60KQ2 2026

$60KQ3 2026

Unchanged from Q2 2026. Reported to the Senate each quarter by the firms it hires.Original report ↗

Read from LDA.gov between Sep 23, 2026 and Oct 21, 2026. Senate Office of Public Records cannot vouch for the data or analyses derived from these data after the data have been retrieved from LDA.gov.