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Reporting owner

Stanichi Roberto Seixas

Reporting owner CIK 0002148131 · Pres., Chief Mktg & Brand Ofc

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These transactions appear in filings associated with this reporting owner. Jointly reported quantities and amounts are unallocated; they are not this owner's individual purchases or total holdings. Names and roles reflect the relevant filing, and a reporting owner may be a person or an organization.

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Transaction timeline

Who reported an acquisition, and when the transaction occurred.

Reported acquisitions by transaction dateEach row is a reporting owner. Select a marker to open its transaction details. Jointly reported transactions appear for each associated reporting owner, without dividing quantities or amounts.Stanichi Roberto SeixasStanichi Roberto SeixasStanichi Roberto Seixas · September 30, 2026 · Exercise / conversion · Common StockSep 30, 2026Sep 30, 2026
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

1 dated transactions · 1 of 1 reporting owners shown. Select one owner to focus the chart.

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Transaction dateCompany / securityReporting ownersAcquisition type
Sep 30, 2026MATTEL INC /DE/Common StockStanichi Roberto SeixasExercise / conversion

Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.

Transactions in associated filings

Reported insider acquisitions, ordered by filing date, newest first. Currency is shown only when reported.
Filed / transactedCompanyReporting ownersType / securityQuantityPrice / reference valueDetails
Trade: MATTEL INC /DE/MAT · company listings
Stanichi Roberto SeixasPres., Chief Mktg & Brand Ofc
Exercise / conversionCommon StockNon-derivative security · Code M1,715Not reported *Value: Not reportedCurrency not specifiedView ↗