STOCK TITAN

Mattel (MAT) chief legal officer gains shares as RSUs fully vest

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Mattel executive Jonathan Anschell reported routine equity compensation activity tied to a prior restricted stock unit grant. On April 28, 2026, the final 34% of a 39,722-unit RSU grant from April 28, 2023 vested, issuing 13,506 shares of Mattel common stock.

To cover required taxes at vesting, 6,872 shares were automatically withheld, classified as a tax-withholding disposition rather than an open-market sale. After these transactions, Anschell directly holds 125,275 shares of Mattel common stock, and the reported RSU grant has been fully converted into shares.

Positive

  • None.

Negative

  • None.
Insider Anschell Jonathan
Role EVP Chief Legal Officer & Sec
Type Security Shares Price Value
Exercise Restricted Stock Units 13,506 $0.00 --
Exercise Common Stock 13,506 $0.00 --
Tax Withholding Common Stock 6,872 $14.79 $102K
Holdings After Transaction: Restricted Stock Units — 0 shares (Direct, null); Common Stock — 125,275 shares (Direct, null)
Footnotes (1)
  1. As reported on a Form 4 dated April 28, 2023 and filed on May 2, 2023, the Reporting Person received a grant of 39,722 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 13,506 shares of Mattel, Inc. Common Stock. Pursuant to the terms of the April 28, 2023 RSU grant, 6,872 shares of Mattel, Inc. Common Stock were automatically withheld at vesting to cover required tax withholding.
RSU grant size 39,722 units Restricted Stock Units granted on April 28, 2023
Final RSU vesting 13,506 shares Shares issued on April 28, 2026 as final 34% vesting
Tax withholding shares 6,872 shares Automatically withheld at vesting to cover required taxes
Post-transaction holdings 125,275 shares Mattel common stock directly held after reported transactions
Withholding reference price $14.79 per share Value used for tax-withholding disposition of 6,872 shares
Restricted Stock Units financial
"the Reporting Person received a grant of 39,722 Restricted Stock Units ("RSUs" or "Units")"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
tax withholding financial
"On each vesting date...Common Stock, subject to tax withholding."
Tax withholding is the practice of taking a portion of a payment—such as wages, dividends, or sale proceeds—before it reaches the recipient and sending that portion to the tax authority as an advance on the recipient’s eventual tax bill. For investors it matters because withholding reduces immediate cash received and affects after‑tax returns, estimated tax payments, and whether you may owe more or receive a refund when taxes are finally calculated, like having a small automatic savings set aside for your tax bill.
derivative security financial
"transaction_code_description": "Exercise or conversion of derivative security""
A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.
tax-withholding disposition financial
"transaction_action": "tax-withholding disposition""
A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Anschell Jonathan

(Last)(First)(Middle)
333 CONTINENTAL BOULEVARD

(Street)
EL SEGUNDO CALIFORNIA 90245

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
MATTEL INC /DE/ [ MAT ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
EVP Chief Legal Officer & Sec
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
04/28/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock04/28/2026M13,506A(1)125,275D
Common Stock04/28/2026F6,872(2)D$14.79118,403D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Stock Units(1)04/28/2026M13,506 (1) (1)Common Stock13,506$00D
Explanation of Responses:
1. As reported on a Form 4 dated April 28, 2023 and filed on May 2, 2023, the Reporting Person received a grant of 39,722 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 13,506 shares of Mattel, Inc. Common Stock.
2. Pursuant to the terms of the April 28, 2023 RSU grant, 6,872 shares of Mattel, Inc. Common Stock were automatically withheld at vesting to cover required tax withholding.
Remarks:
/s/ Tiffani Magri, Attorney-in-Fact for Jonathan Anschell04/30/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transactions did Mattel (MAT) report for Jonathan Anschell?

Mattel executive Jonathan Anschell reported RSU vesting and related tax withholding, not an open-market trade. A 2023 grant’s final tranche vested into 13,506 common shares, with 6,872 shares automatically withheld to cover taxes, leaving him with 125,275 shares directly held.

Did Jonathan Anschell sell Mattel (MAT) shares in this Form 4 filing?

He did not report an open-market sale of Mattel shares. Instead, 6,872 shares were automatically withheld to satisfy tax obligations when restricted stock units vested, which is classified as a tax-withholding disposition, not a discretionary sale in the market.

How many Mattel (MAT) shares did Jonathan Anschell receive from RSU vesting?

The final vesting of a 2023 RSU grant issued 13,506 Mattel common shares to Jonathan Anschell. These shares reflect the last 34% of a 39,722-unit award originally granted on April 28, 2023, completing the vesting schedule described in the Form 4 footnotes.

What are Jonathan Anschell’s Mattel (MAT) holdings after these transactions?

After the RSU vesting and tax withholding, Jonathan Anschell directly holds 125,275 shares of Mattel common stock. This figure reflects his updated ownership position following conversion of the reported restricted stock units into shares and automatic withholding of a portion for taxes.

Were the Mattel (MAT) RSU transactions for Jonathan Anschell pre-planned or part of a schedule?

The vesting followed the original RSU grant terms rather than a trading plan. Footnotes state the April 28, 2023 grant vested 33%, 33%, and 34% on successive anniversaries, with the final 34% vesting and issuing 13,506 shares on April 28, 2026.