Shareholder rights law firm Robbins LLP announces that a purchaser of ACM Research, Inc. (NASDAQ: ACMR) filed a class action complaint against the Company and its officers and directors for
alleged violations of the Securities Exchange Act of 1934 between March 6, 2019 and October 7, 2020. ACM Research, with its subsidiaries, develops, manufactures, and sells single-wafer wet cleaning