TTM TECHNOLOGIES INC

In connection with the Company entering into the Purchase Agreement, on August 15, 2026, the Company entered into a commitment letter (the “Commitment Letter”) with JPMorgan Chase Bank, N.A. (“JPM”), Barclays Bank PLC (“Barclays”), Bank of America, N.A. (“Bank of America”), and BofA Securities, Inc. (“BofA Securities” and, together with JPM, Barclays and Bank of America, the “Commitment Parties”) pursuant to which, subject to the terms and conditions set forth therein, the Commitment Parties have committed to provide, and agreed to arrange and syndicate pursuant to the Company’s existing Second Amended and Restated Credit Agreement, dated as of June 1, 2026, by and among the Company, JPM, as Administrative Agent, and the other parties thereto (the “Existing Credit Agreement”): (a) an incremental senior secured term loan A facility in an aggregate principal amount of $300 million (the “Term A Incremental Facility”) and (b) a seven-year incremental senior secured term loan B facility in an aggregate principal amount of $800 million (the “Term B Incremental Facility” and, together with the Term A Incremental Facility, the “Incremental Facilities”), the proceeds of which will be used for the payment of the Purchase Price contemplated by, and the payment of fees, costs and expenses incurred in connection with, the Purchase Agreement and the refinancing of certain indebtedness of Epiq Solutions. The Term A Incremental Facility may include a springing maturity date consistent with the Revolving Springing Maturity Date (as defined in the Existing Credit Agreement) to the extent that the consent of the Required Lenders (as defined in the Existing Credit Agreement) is received on or prior to the Incremental Facility Closing Date (as defined in the Commitment Letter). The above amendment does not reflect any inability to incur the Term A Incremental Facility absent such amendment.

The obligations of the Commitment Parties with respect to the Incremental Facilities are subject to certain conditions, consistent with the Purchase Agreement and the Commitment Letter. The Company will pay customary fees and expenses in connection with obtaining the Incremental Facilities. Neither the closing of the Incremental Facilities, nor the receipt of any other financing, is a condition to the closing of the Acquisition.

From time to time, JPM, Barclays, Bank of America and BofA Securities and/or their respective affiliates have performed, and may in the future perform, various commercial banking, investment banking or other financial advisory services for the Company, for which the Company pays customary fees and expenses.

A copy of the Commitment Letter is filed as Exhibit 10.1 to this Report and incorporated herein by reference thereto. The foregoing description of the Commitment Letter and the transactions contemplated thereby does not purport to be complete and is subject to, and qualified in its entirety by, reference to the full text of the Commitment Letter.