Official announcements (8-K)

Shared financial results (Item 2.02)

New results: figures on this page will update when the full quarterly or annual report is filed.

In the company's wordsOn November 5, 2026, Mattel, Inc. (the “Company”) issued a press release regarding its third quarter 2026 financial results, a copy of which is furnished as Exhibit 99.1 hereto. This exhibit is incorporated herein by reference. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 2.02, including Exhibit 99.1, is being furnished and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act …

Change in its leaders or board (Item 5.02)

New leaders or board members can bring a change in strategy.

In the company's wordsOn November 5, 2026, the Company announced that it has appointed Steve Totzke as President and Chief Operating Officer of the Company, effective November 11, 2026. Mr. Totzke will report to Roger Lynch, the Company’s Chairman and Chief Executive Officer. On November 2, 2026, Roberto Stanichi resigned as President, Chief Marketing and Brand Officer of the Company, effective November 10, 2026. Mr. Totzke, 57, has served as the Company’s Executive Advisor and President, Strategic Transition, since May 2026. From April 2022 to April 2026, he served as President and Chief Commercial Officer. From July 2018 to March 2022, he served as the Company’s Executive Vice President and …

Shared information with investors (Item 7.01)

Information shared with investors, often a presentation or press release.

In the company's wordsOn November 5, 2026, the Company issued a press release regarding the matters described in Item 5.02 of this Current Report on Form 8-K. A copy of the press release is furnished as Exhibit 99.2 to this Current Report on Form 8-K. The information in this Item 7.01, including Exhibit 99.2, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Exchange Act, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such a filing. Section 9 – Financial Statements and Exhibits

Signed a major agreement (Item 1.01)

A major new contract can change what the company sells, spends or owes.

In the company's wordsEntry into a Material Definitive Agreement. On October 21, 2026, Mattel, Inc. (the “Company”) entered into a cooperation agreement (the “Cooperation Agreement”) with EdgePoint Investment Group Inc. (“EdgePoint”). Pursuant to the Cooperation Agreement, the Company has appointed Lee Matheson, a Partner at EdgePoint, to the Board of Directors (the “Board”) of the Company, effective October 21, 2026, with a term expiring at the annual meeting of stockholders of the Company to be held in 2027 (the “2027 Annual Meeting”). The Company also agreed to nominate Mr. Matheson for re-election at the 2027 Annual Meeting. The Cooperation Agreement provides for customary director …

Change in its leaders or board (Item 5.02)

New leaders or board members can bring a change in strategy.

In the company's wordsThe information set forth in Item 1.01 is incorporated herein by reference. On October 21, 2026, the Board appointed Mr. Matheson to the Board as a director with a term expiring at the 2027 Annual Meeting. In connection with the election of Mr. Matheson, the Board increased the size of the Board from nine to ten members. Except for the Cooperation Agreement, Mr. Matheson was not appointed as a director pursuant to any arrangement or understanding between him and any other person. Mr. Matheson does not have any family relationship with any director or executive officer of the Company, or person nominated or chosen by the Company to become a director or executive officer, …

Shared information with investors (Item 7.01)

Information shared with investors, often a presentation or press release.

In the company's wordsOn October 21, 2026, the Company issued a press release announcing the Company’s entry into the Cooperation Agreement and the appointment of Mr. Matheson as a director of the Company. A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. The information in this Item 7.01, including Exhibit 99.1, is being furnished and shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, and shall not be deemed incorporated by reference into any registration statement or other filing under the …

Change in its leaders or board (Item 5.02)

New leaders or board members can bring a change in strategy.

In the company's wordsOn October 19, 2026, Mattel, Inc. (the “Company” or “Mattel”) announced that Peter Griffith has been appointed Chief Financial Officer of the Company (“CFO”) and as a non-independent director of the Board of Directors of the Company (the “Board”), in each case effective October 20, 2026 (the “Start Date”). Mr. Griffith will succeed Paul Ruh, who will cease to serve as CFO effective October 19, 2026. Mr. Ruh will support the transition by continuing to serve the Company as an Executive Advisor from the Start Date through December 31, 2026. Mr. Griffith, age 67, has served as Executive Vice President of Amgen Inc., a biotechnology company, since August 2026 and served as …

Shared information with investors (Item 7.01)

Information shared with investors, often a presentation or press release.

In the company's wordsOn October 19, 2026, the Company issued a press release announcing the appointment of Mr. Griffith as CFO and a director of the Company and the departure of Mr. Ruh. A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. The information in this Item 7.01, including Exhibit 99.1, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, and shall not be deemed incorporated by reference into any registration statement or other filing under the Securities Act of 1933, as …

Change in its leaders or board (Item 5.02)

New leaders or board members can bring a change in strategy.

In the company's wordsOn October 12, 2026, Mattel, Inc. (the “Company” or “Mattel”) entered into an amendment (the “Amendment”) to the letter agreement, dated September 29, 2026, between the Company and Roger Lynch (the “Offer Letter”), with respect to Mr. Lynch’s service as the Company’s Chief Executive Officer. The Company previously disclosed the appointment of Mr. Lynch as the Company’s Chief Executive Officer and the entry into the Offer Letter in its Current Report on Form 8-K filed with the Securities and Exchange Commission on September 30, 2026. The amendment was made following recent external developments. The Amendment provides that Mr. Lynch’s start date (the “Start Date”) will be …

Change in its leaders or board (Item 5.02)

New leaders or board members can bring a change in strategy.

In the company's wordsOn September 30, 2026, Mattel, Inc. (the “Company” or “Mattel”) announced that the Board of Directors (the “Board”) of the Company has appointed Roger Lynch, current Board member and Independent Lead Director, as Chairman of the Board and Diana Ferguson as its new Independent Lead Director, effective October 2, 2026, and that the Board has appointed Roger Lynch as the Chief Executive Officer of the Company, effective on a date to be mutually agreed and in any event no later than November 2, 2026. On September 29, 2026, Ynon Kreiz resigned as Chief Executive Officer of the Company and as Chairman and a member of the Board, effective October 2, 2026. Mr. Lynch, age 63, has …

Shared information with investors (Item 7.01)

Information shared with investors, often a presentation or press release.

In the company's wordsOn September 30, 2026, the Company issued a press release announcing the appointment of Mr. Lynch as Chief Executive Officer of the Company and Chairman of the Board and the departure of Mr. Kreiz. A copy of the press release is furnished as Exhibit 99.1 to this Current Report and is incorporated herein by reference. The information in this Item 7.01, including Exhibit 99.1, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, and shall not be deemed incorporated by reference into any registration statement or other filing under the …

Shared financial results (Item 2.02)

New results: figures on this page will update when the full quarterly or annual report is filed.

In the company's wordsOn August 4, 2026, Mattel, Inc. (“Mattel”) issued a press release regarding its second quarter 2026 financial results, a copy of which is furnished as Exhibit 99.1 hereto. This exhibit is incorporated herein by reference. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities and Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933, …

Change in its leaders or board (Item 5.02)

New leaders or board members can bring a change in strategy.

In the company's wordsOn July 29, 2026, Roberto Stanichi was promoted to the position of President, Chief Marketing and Brand Officer of Mattel, Inc. (the “Company” or “Mattel”). Mr. Stanichi, age 47, previously served as the Company’s Executive Vice President and Chief Global Brand Officer. Mr. Stanichi oversees the Company’s brand and business strategy, marketing, consumer insights, and product design functions and will continue to report to Ynon Kreiz, Mattel’s Chairman and Chief Executive Officer. Mr. Stanichi has served as the Company's Executive Vice President and Chief Global Brand Officer since September 2025. Previously, he served as Executive Vice President Hot Wheels and Head of …

Shared information with investors (Item 7.01)

Information shared with investors, often a presentation or press release.

In the company's wordsOn July 31, 2026, Mattel issued a press release regarding Mr. Stanichi’s promotion, a copy of which is furnished as Exhibit 99.1 hereto. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such …

Change in its leaders or board (Item 5.02)

New leaders or board members can bring a change in strategy.

In the company's words(the "Company" or "Mattel") held its 2026 Annual Meeting of Stockholders on May 28, 2026 (the "Annual Meeting"). As reported below, at the Annual Meeting, the Company's stockholders approved the amendment and restatement of the Mattel, Inc. Amended and Restated 2010 Equity and Long-Term Compensation Plan (the "2026 Restatement"). The 2026 Restatement, effective May 28, 2026, amends the Mattel, Inc. Amended and Restated 2010 Equity and Long-Term Compensation Plan (the "Plan," and as amended, the "Restated Plan"). The 2026 Restatement increases the number of shares of Mattel's common stock that may be issued under the Plan by 2,155,000 shares. In addition to the increase in …

Shared shareholder vote results (Item 5.07)

How shareholders voted on board members and proposals.

In the company's wordsThe proposals considered at the Annual Meeting are described in the Proxy Statement, and the final voting results are set forth below. Each of the nominees for director listed in Proposal 1 in the Proxy Statement was elected by a majority of the votes cast, as follows: Name of Nominee Votes Cast "FOR" Votes Cast "AGAINST" Abstentions Broker Non-Votes Adriana Cisneros 189,965,410 14,505,857 49,512,441 16,139,843 Diana Ferguson 191,059,371 13,909,041 49,015,296 16,139,843 Julius Genachowski 238,340,482 15,532,262 110,964 16,139,843 Prof. Noreena Hertz 190,375,550 14,591,282 49,016,876 16,139,843 Ynon Kreiz 238,080,506 15,786,433 116,769 16,139,843 Soren Laursen 191,094,566 …

Shared financial results (Item 2.02)

New results: figures on this page will update when the full quarterly or annual report is filed.

In the company's wordsOn April 29, 2026, Mattel, Inc. (“Mattel”) issued a press release regarding its first quarter 2026 financial results, a copy of which is furnished as Exhibit 99.1 hereto. This exhibit is incorporated herein by reference. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities and Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933, …

Change in its leaders or board (Item 5.02)

New leaders or board members can bring a change in strategy.

In the company's wordsOn April 7, 2026, Mattel, Inc. (the “Company”) announced that, effective May 1, 2026, Steve Totzke will cease to serve as President and Chief Commercial Officer and Sanjay Luthra, Executive Vice President and Managing Director of EMEA and Global Direct-to-Consumer, will succeed Mr. Totzke as Chief Commercial Officer, overseeing Mattel’s global sales and commercial operations. Mr. Luthra will report to the Company’s Chairman and Chief Executive Officer, Ynon Kreiz. To help ensure a smooth transition, Mr. Totzke will serve in a non-executive officer advisory role as Executive Advisor and President, Strategic Transition, from May 1, 2026 through December 31, 2026 (the …

Shared information with investors (Item 7.01)

Information shared with investors, often a presentation or press release.

In the company's wordsOn April 7, 2026, the Company issued a press release announcing Mr. Totzke’s separation from the Company, a copy of which is furnished as Exhibit 99.1 hereto. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities and Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by …

Shared financial results (Item 2.02)

New results: figures on this page will update when the full quarterly or annual report is filed.

In the company's wordsOn February 10, 2026, Mattel, Inc. (“Mattel” or the “Company”) issued a press release regarding its fourth quarter and full year 2025 financial results, a copy of which is furnished as Exhibit 99.1 hereto. This exhibit is incorporated herein by reference. Section 7 – Regulation FD

Shared information with investors (Item 7.01)

Information shared with investors, often a presentation or press release.

In the company's wordsIn the same press release described in Item 2.02 above, the Company also announced that Mattel’s Board of Directors has authorized the Company to repurchase $1.5 billion of the Company’s shares. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities and Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933, as amended, or the Exchange …

Signed a major agreement (Item 1.01)

A major new contract can change what the company sells, spends or owes.

In the company's wordsEntry into a Material Definitive Agreement 5.000% Senior Notes due 2030 On November 17, 2025, Mattel, Inc. (the “Company”) issued $600,000,000 aggregate principal amount of 5.000% Senior Notes due 2030 (the “Notes”). The Notes were issued pursuant to a base indenture, dated November 17, 2025 (the “Base Indenture”) between the Company and U.S. Bank Trust Company, National Association, as trustee (the “Trustee”), as supplemented by the first supplemental indenture with respect to the Notes, dated November 17, 2025 (the “Supplemental Indenture” and, together with the Base Indenture, the “Indenture”), between the Company and the Trustee. The Notes pay interest semi-annually …

Took on a major new debt or obligation (Item 2.03)

New borrowing adds to what the company owes and the interest it pays.

In the company's wordsCreation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement The information set forth in Item 1.01 above is incorporated by reference into this Item 2.03.

Signed a major agreement (Item 1.01)

A major new contract can change what the company sells, spends or owes.

Announced another event (Item 8.01)

Another event the company chose to report publicly.

Shared financial results (Item 2.02)

New results: figures on this page will update when the full quarterly or annual report is filed.

Shared financial results (Item 2.02)

New results: figures on this page will update when the full quarterly or annual report is filed.

Changed its company rules or financial year (Item 5.03)

Changes to the company's rules or the dates of its financial year.

Shared shareholder vote results (Item 5.07)

How shareholders voted on board members and proposals.

Change in its leaders or board (Item 5.02)

New leaders or board members can bring a change in strategy.

Shared information with investors (Item 7.01)

Information shared with investors, often a presentation or press release.

Shared financial results (Item 2.02)

New results: figures on this page will update when the full quarterly or annual report is filed.

Shared financial results (Item 2.02)

New results: figures on this page will update when the full quarterly or annual report is filed.

Change in its leaders or board (Item 5.02)

New leaders or board members can bring a change in strategy.

Shared information with investors (Item 7.01)

Information shared with investors, often a presentation or press release.