MATRIX SERVICE COMPANY SETS NEW DATE FOR RELEASE OF FINANCIAL RESULTS FOR THE FOURTH QUARTER AND FISCAL YEAR ENDED JUNE 30, 2022

Notice has no Immediate Effect on the Listing or Trading of the Company’s Shares

TULSA, Okla., Sept. 30, 2022 (GLOBE NEWSWIRE) — Matrix Service Company (Nasdaq: MTRX) announced today that, as expected, it has received a notice from Nasdaq on September 29, 2022, notifying the Company that it is not in compliance with the periodic filing requirements for continued listing set forth in in Nasdaq Listing Rule 5250(c)(1) because the Company’s Annual Report on Form 10-K for the year ended June 30, 2022 (“Fiscal Year 2022 10-K) was not filed with the Securities and Exchange Commission by the required due date of September 28, 2022.

This Notice received from Nasdaq has no immediate effect on the listing or trading of the Company’s shares. Nasdaq has provided the Company with 60 calendar days, until November 28, 2022, to submit a plan to regain compliance. If Nasdaq accepts the Company’s plan, then Nasdaq may grant the Company up to 180 days from the prescribed due date for the filing of the Fiscal Year 2022 10-K as well as any subsequent periodic filings that may be due, or March 27, 2023, to regain compliance.