InsiderTrades

Form 4 for MAT MATTEL INC /DE/

Accepted 2026-04-30 17:40:11 ET · period of report 2026-04-28 · accession 0001767603-26-000006 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-04-30 17:40 2026-04-28 MAT Isaias Zanatta Roberto Jacobo EVP, Chief Supply Chain Offr M - OptEx — +14.5K 182.2K +9% —
D 2026-04-30 17:40 2026-04-28 MAT Isaias Zanatta Roberto Jacobo EVP, Chief Supply Chain Offr F - Tax $14.79 -7,401 174.8K -4% -$109.5K
D 2026-04-30 17:40 2026-04-28 MAT Isaias Zanatta Roberto Jacobo EVP, Chief Supply Chain Offr M - OptEx $0.00 -14.5K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-04-28 M A 14,545 — 182,156 D — — (F1) As reported on a Form 4 dated April 28, 2023 and filed on May 2, 2023, the Reporting Person received a grant of 42,778 Restricted Stock Units ("RSUs" or "Units") on April 28, 2023. The RSUs vested as to (a) 33% of the Units granted on the first anniversary of the date of grant, (b) an additional 33% of the Units granted on the second anniversary of the date of grant, and (c) the remaining 34% of the Units granted on the third anniversary of the date of grant. On each vesting date, for each Unit vesting on such date, the Reporting Person received one share of Mattel, Inc. Common Stock, subject to tax withholding. On April 28, 2026, the final 34% of these RSUs vested, resulting in the issuance of 14,545 shares of Mattel, Inc. Common Stock.
2 Common Common Stock 2026-04-28 F D 7,401 $14.79 174,755 D — — (F2) Pursuant to the terms of the April 28, 2023 RSU grant, 7,401 shares of Mattel, Inc. Common Stock were automatically withheld at vesting to cover required tax withholding.
3 Derivative Restricted Stock Units 2026-04-28 M D 14,545 $0.00 0 D — · — to — 14,545 Common Stock (F1) As reported on a Form 4 dated April 28, 2023 and filed on May 2, 2023, the Reporting Person received a grant of 42,778 Restricted Stock Units ("RSUs" or "Units") on April 28, 2023. The RSUs vested as to (a) 33% of the Units granted on the first anniversary of the date of grant, (b) an additional 33% of the Units granted on the second anniversary of the date of grant, and (c) the remaining 34% of the Units granted on the third anniversary of the date of grant. On each vesting date, for each Unit vesting on such date, the Reporting Person received one share of Mattel, Inc. Common Stock, subject to tax withholding. On April 28, 2026, the final 34% of these RSUs vested, resulting in the issuance of 14,545 shares of Mattel, Inc. Common Stock. (F1) As reported on a Form 4 dated April 28, 2023 and filed on May 2, 2023, the Reporting Person received a grant of 42,778 Restricted Stock Units ("RSUs" or "Units") on April 28, 2023. The RSUs vested as to (a) 33% of the Units granted on the first anniversary of the date of grant, (b) an additional 33% of the Units granted on the second anniversary of the date of grant, and (c) the remaining 34% of the Units granted on the third anniversary of the date of grant. On each vesting date, for each Unit vesting on such date, the Reporting Person received one share of Mattel, Inc. Common Stock, subject to tax withholding. On April 28, 2026, the final 34% of these RSUs vested, resulting in the issuance of 14,545 shares of Mattel, Inc. Common Stock. (F1) As reported on a Form 4 dated April 28, 2023 and filed on May 2, 2023, the Reporting Person received a grant of 42,778 Restricted Stock Units ("RSUs" or "Units") on April 28, 2023. The RSUs vested as to (a) 33% of the Units granted on the first anniversary of the date of grant, (b) an additional 33% of the Units granted on the second anniversary of the date of grant, and (c) the remaining 34% of the Units granted on the third anniversary of the date of grant. On each vesting date, for each Unit vesting on such date, the Reporting Person received one share of Mattel, Inc. Common Stock, subject to tax withholding. On April 28, 2026, the final 34% of these RSUs vested, resulting in the issuance of 14,545 shares of Mattel, Inc. Common Stock.