April 13, 2022 — ROCKVILLE, MD. — Argan, Inc. (NYSE: AGX) (“Argan” or the “Company”) today announces financial results for its fiscal year and fourth quarter ended January 31, 2022. For additional information, please read the Company’s Annual Report on Form 10-K, which the Company intends to file today with the U.S. Securities and Exchange Commission (the “SEC”). The Annual Report can be retrieved from the SEC’s website at www.sec.gov or from the Company’s website at www.arganinc.com.