and Exhibit 99.1 hereto shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) or otherwise subject to the liabilities under that Section, and shall not be deemed incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly provided by specific reference in such filing.

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant. The disclosures above under

Entry into a Material Definitive Agreement. In connection with the completion of the Acquisition (as defined and discussed below in

Other Events. On the Closing Date, pursuant to the terms of the Securities Purchase Agreement, dated as of August 15, 2026, by and among the Company, TTM Technologies North America, LLC, a Delaware limited liability company and a wholly-owned subsidiary of the Company (the “Buyer”), EDS TopCo, LP, a Delaware limited partnership (the “Seller”), and EDS Intermediate Holding, LLC, a Delaware limited liability company (“Epiq Solutions”), the Company completed its previously announced acquisition…

Cautionary Note Regarding Forward-Looking Statements This Report contains forward-looking statements that relate to future events. The Company cautions you that such statements are simply predictions and actual events or results may differ materially. These statements reflect the Company’s current expectations, and the Company does not undertake to update or revise these forward-looking statements, even if experience or future changes make it clear that any projected results expressed or impl…

Entry Into a Material Definitive Agreement. On September 24, 2026, TTM Technologies, Inc. (the “Company”) completed its previously announced private offering (the “Offering”) of $500 million in aggregate principal amount of its 6.750% senior notes due 2034 (the “Notes”). The Offering was conducted as a private placement exempt from registration under the Securities Act of 1933, as amended (the “Securities Act”). The Company intends to use the net proceeds of the Offering, together with expect…

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant. The disclosures above under

Regulation FD Disclosure. On September 10, 2026, TTM Technologies, Inc. (the “Company”) issued a press release announcing the commencement of a private offering exempt from registration under the Securities Act of 1933, as amended, of $500 million in aggregate principal amount of its senior notes due 2034 (the “Commencement Release”). A copy of the Commencement Release is furnished with this report as Exhibit 99.1 and is incorporated herein by reference. Additionally, on September 10, 2026, t…

Entry Into a Material Definitive Agreement. Purchase Agreement On August 15, 2026, TTM Technologies, Inc., a Delaware corporation (the “ Company ”), TTM Technologies North America, LLC, a Delaware limited liability company and a wholly-owned subsidiary of the Company (the “ Buyer ”), EDS Intermediate Holding, LLC, a Delaware limited liability company (“ Epiq Solutions ”), and EDS TopCo, LP, a Delaware limited partnership (the “ Seller ”), entered into a definitive securities purchase agreemen…

Regulation FD Disclosure. On August 17, 2026, the Company issued a press release announcing that it has signed the Purchase Agreement under which the Buyer will acquire Epiq Solutions from the Seller (the “ Press Release ”). A copy of the Press Release is furnished with this Report as Exhibit 99.1 and is incorporated herein by reference. On August 17, 2026, the Company will host a conference call with financial analysts and investors to discuss the announcement of the Acquisition and answer q…

Results of Operations and Financial Condition On August 5, 2026, TTM Technologies, Inc. (the “Registrant”) issued a press release announcing results for its second quarter 2026, which ended on June 29, 2026, and guidance for its third quarter of fiscal year 2026. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. As previously announced, the Registrant will host a conference call on Wednesday, August 5, 2026, at 4:30 p.m. Eastern Time/1:30…

Results of Operations and Financial Condition As previously announced, the Registrant hosted a conference call on Wednesday, August 5, 2026, to discuss the results for its second quarter and the outlook for its third quarter of fiscal year 2026. A copy of the full transcript of the aforementioned conference call is attached hereto as Exhibit 99.2 and is incorporated herein by reference. As provided in General Instruction B.2 to Form 8-K, the information furnished in

Entry Into a Material Definitive Agreement. On June 1, 2026 (the “Closing Date”), TTM Technologies, Inc. (the “Company”) entered into a Second Amended & Restated Credit Agreement by and among the Company, the foreign subsidiary borrowers party thereto, any designated borrowers party thereto, JPMorgan Chase Bank, N.A., as Administrative Agent, and the several lenders from time to time parties thereto (the “2026 Credit Agreement”). The 2026 Credit Agreement amends and restates the Company’s exi…

Material Modifications to Rights of Security Holders. Pursuant to the terms of the 2026 Credit Agreement, the Company is subject to certain restrictions on its ability to declare or pay any dividend or make any other payments or distributions on account of any capital stock of the Company and its restricted subsidiaries. The disclosures above under

Regulation FD Disclosure. On June 3, 2026, the Company issued a press release announcing the 2026 Credit Agreement (the “Press Release”). A copy of the Press Release is furnished with this Report as Exhibit 99.1 and is incorporated herein by reference. The information furnished in this Item 7.01, including Exhibit 99.1, shall not be deemed to be “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabiliti…

Termination of a Material Definitive Agreement. In connection with the 2026 Credit Agreement, on June 1, 2026, the Company terminated (a) the Amended & Restated ABL Credit Agreement, dated as of May 30, 2023, by and among the Company, the several lenders from time to time parties thereto, JPMorgan Chase Bank, N.A., as Administrative Agent, Barclays Bank PLC, Bank of America, N.A. and Truist Securities, Inc. as Syndication Agents, and HSBC Securities (USA) Inc., as Documentation Agent, as amen…

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant. The disclosures above under

shall not be deemed to be “filed” for the 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 filing. Cautionary Note Regarding Forward-Looking Statements This R…

Class III director — John G. Mayer: Mr. Mayer's resignation was due to his attainment of the mandatory retirement age of 75.

Director — Daniel G. Korte and Ryan D. McCarthy: Appointment of new directors to the Board with specific committee assignments.

Results of Operations and Financial Condition On April 29, 2026, TTM Technologies, Inc. (the “Registrant”) issued a press release announcing results for its first quarter 2026, which ended on March 30, 2026, and guidance for its second quarter of fiscal year 2026. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. As previously announced, the Registrant will host a conference call on Wednesday, April 29, 2026, at 4:30 p.m. Eastern Time/1:30…

Results of Operations and Financial Condition On February 4, 2026, TTM Technologies, Inc. (the “Registrant”) issued a press release announcing results for its fourth quarter and fiscal year 2025, which ended on December 29, 2025, and guidance for its first quarter of fiscal year 2026. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. As previously announced, the Registrant will host a conference call on Wednesday, February 4, 2026, at 4:30…

Director — Thomas T. Edman: Thomas T. Edman is retiring from the Board, and Daniel G. Korte has been appointed to fill the vacancy.

and Exhibit 99.1 hereto shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) or otherwise subject to the liabilities under that Section, and shall not be deemed incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly provided by specific reference in such filing. Cautionary Note Regarding Forward-Looking Statements This Current Report on F…

CEO — Edwin Roks: The filing discloses the planned retirement of the sitting CEO, Thomas T. Edman, and his orderly succession by an external hire, Edwin Roks, which constitutes a planned succession rather than a sudden loss of leadership.