Results of Operations and Financial Condition On August 13, 2026, Tri Pointe Homes, Inc., a Delaware corporation (the “Company”), announced in a press release its financial results for the quarter ended June 30, 2026. A copy of the Company’s press release announcing these financial results is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information furnished pursuant to this Item 2.02, including the exhibits attached hereto, shall not be deemed to be filed for purposes of…

Material Modification to Rights of Security Holders. In connection with the completion of the Merger, at the Effective Time, holders of Company Common Stock, Company RSUs, and Company PSUs ceased to have any rights in connection with their holding of such securities (other than their right to receive their applicable amount of the Merger Consideration or cash award as described in the Introductory Note). The disclosure set forth in the Introductory Note of this Current Report and the disclosu…

Director — Steven J. Gilbert, Lawrence B. Burrows, R. Kent Grahl, Vicki D. McWilliams, Constance B. Moore: Directors resigned as part of a merger agreement.

Completion of Acquisition or Disposition of Assets. On May 14, 2026, the Merger was completed. Upon the consummation of the Merger, the Company became an indirect wholly owned subsidiary of Parent. The disclosure set forth in the Introductory Note of this Current Report is incorporated herein by reference.

Entry into a Material Definitive Agreement. The Company entered into amendments to the indemnification agreements between the Company and its non-employee directors, effective as of May 14, 2026. The amendments provide that, following his or her term as a director of the Company, the applicable indemnitee is entitled to receive a payment of $10,000 for each day on which he or she is required or requested by the Company to spend more than four hours addressing any proceeding related to his or…

Changes in Control of Registrant. As a result of the consummation of the Merger, a change in control of the Company occurred, and the Company became an indirect wholly owned subsidiary of Parent. The disclosure set forth in the Introductory Note of this Current Report and the disclosure set forth in Items 2.01, 3.01, 5.02, and 5.03 of this Current Report is incorporated herein by reference.

Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing. In connection with the consummation of the Merger, the Company requested that the New York Stock Exchange (“ NYSE ”) suspend trading of the Company Common Stock effective before the opening of trading on May 14, 2026, and file with the SEC a Notification of Removal from Listing and/or Registration on Form 25 to delist the Company Common Stock from the NYSE and deregister the Company Common Sto…

Results of Operations and Financial Condition On April 29, 2026, Tri Pointe Homes, Inc., a Delaware corporation (the “Company”), announced in a press release its financial results for the quarter ended March 31, 2026. A copy of the Company’s press release announcing these financial results is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information furnished pursuant to this Item 2.02, including the exhibits attached hereto, shall not be deemed to be filed for purposes of…

Other Events As previously disclosed in our Current Report on Form 8-K filed with the U.S. Securities and Exchange Commission (the “ SEC ”) on February 13, 2026, Tri Pointe Homes, Inc., a Delaware corporation (the “ Company ”), entered into the Agreement and Plan of Merger, dated February 13, 2026 (the “ Merger Agreement ”), with Sumitomo Forestry Co., Ltd., a Japanese corporation ( kabushiki kaisha ) (“ Parent ”), and Teton NewCo, Inc., a Delaware corporation and an indirect wholly owned sub…

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant The disclosure set forth in

Entry into a Material Definitive Agreement On April 16, 2026, Tri Pointe Homes, Inc. (the “Company”) entered into a Seventh Modification Agreement (the “Modification”) to its Second Amended and Restated Credit Agreement, dated as of March 29, 2019 (as modified, supplemented or amended, the “Credit Agreement”), among the Company, U.S. Bank National Association, as administrative agent, and the lenders party thereto. The Modification, among other things, (i) provides that the administrative age…

Results of Operations and Financial Condition On February 25, 2026, Tri Pointe Homes, Inc., a Delaware corporation (the “Company”), announced in a press release its financial results for the quarter ended December 31, 2025 and full year 2025. A copy of the Company’s press release announcing these financial results is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information furnished pursuant to this Item 2.02, including the exhibits attached hereto, shall not be deemed to…

Regulation FD Disclosure. On February 13, 2026, the Company and Parent issued a joint press release announcing that the Company and Parent had entered into the Merger Agreement. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The information provided pursuant to this Item 7.01, including Exhibit 99.1 in Item 9.01, is “furnished” and shall not be deemed to be “filed” with the SEC or incorporated by reference in any filing under the Exchan…

Retention bonuses and excise tax reimbursements were provided to key executives in connection with a merger.

Entry into a Material Definitive Agreement. On February 13, 2026, Tri Pointe Homes, Inc., a Delaware corporation (the “ Company ”), entered into an Agreement and Plan of Merger (the “ Merger Agreement ”) with Sumitomo Forestry Co., Ltd., a Japanese corporation ( kabushiki kaisha ) (“ Parent ”), and Teton NewCo, Inc., a Delaware corporation and an indirect wholly owned Subsidiary of Parent (“ Merger Sub ”), providing for the merger of Merger Sub with and into the Company, with the Company cont…

Results of Operations and Financial Condition On October 23, 2025, Tri Pointe Homes, Inc., a Delaware corporation (the “Company”), announced in a press release its financial results for the quarter ended September 30, 2025. A copy of the Company’s press release announcing these financial results is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information furnished pursuant to this Item 2.02, including the exhibits attached hereto, shall not be deemed to be filed for purpos…

Entry into a Material Definitive Agreement On September 18, 2025, Tri Pointe Homes, Inc. (the “Company”) entered into a Sixth Modification Agreement (the “Modification”) to its Second Amended and Restated Credit Agreement, dated as of March 29, 2019 (as modified, supplemented or amended, the “Credit Agreement”), among the Company, U.S. Bank National Association, as administrative agent, and the lenders party thereto. The Modification, among other things, amends the Credit Agreement to (i) inc…

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant The disclosure set forth in

Regulation FD Disclosure On July 24, 2025, Tri Pointe Homes, Inc., a Delaware corporation (the “Company”), issued an earnings release for the second quarter ended June 30, 2025, which incorrectly stated the aggregate number of shares the Company had purchased under its existing stock repurchase program (“Repurchase Program”) under “Stock Repurchase Program”. As of June 30, 2025, the Company had purchased an aggregate of 5,458,694 shares of common stock for approximately $175.0 million pursuan…

Results of Operations and Financial Condition On July 24, 2025, Tri Pointe Homes, Inc., a Delaware corporation (the “Company”), announced in a press release its financial results for the quarter ended June 30, 2025. A copy of the Company’s press release announcing these financial results is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information furnished pursuant to this Item 2.02, including the exhibits attached hereto, shall not be deemed to be filed for purposes of Se…

Entry into a Material Definitive Agreement On April 30, 2025, Tri Pointe Homes, Inc. (the “Company”) entered into a Fifth Modification Agreement (the “Modification”) to its Second Amended and Restated Credit Agreement, dated as of March 29, 2019 (as modified, supplemented or amended, the “Credit Agreement”), among the Company, U.S. Bank National Association, as administrative agent, and the lenders party thereto. The Modification, among other things, amends the Credit Agreement to (i) increas…

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant The disclosure set forth in

Results of Operations and Financial Condition On April 24, 2025, Tri Pointe Homes, Inc., a Delaware corporation (the “Company”), announced in a press release its financial results for the quarter ended March 31, 2025. A copy of the Company’s press release announcing these financial results is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information furnished pursuant to this Item 2.02, including the exhibits attached hereto, shall not be deemed to be filed for purposes of…

Results of Operations and Financial Condition On February 18, 2025, Tri Pointe Homes, Inc., a Delaware corporation (the “Company”), announced in a press release its financial results for the quarter ended December 31, 2024 and full year 2024. A copy of the Company’s press release announcing these financial results is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information furnished pursuant to this Item 2.02, including the exhibits attached hereto, shall not be deemed to…

Results of Operations and Financial Condition On October 24, 2024, Tri Pointe Homes, Inc., a Delaware corporation (the “Company”), announced in a press release its financial results for the quarter ended September 30, 2024. A copy of the Company’s press release announcing these financial results is attached as Exhibit 99.1 to this Current Report on Form 8-K. The information furnished pursuant to this Item 2.02, including the exhibits attached hereto, shall not be deemed to be filed for purpos…