Recent News

• 11.24.2025 - ACM Research’s Ultra C vac-p Flux Cleaning Tool Wins Global Technology Award in Cleaning Equipment
• 11.13.2025 - Stress-Free Polishing for Efficient Ruthenium Integration in Next-Generation Interconnects
• 10.20.2025 - ACM Research Named 2025 Innovator of the Year by the Portland Business Journal

Recent Filings

• 11.21.2025 - EX-99.1 EX-99.1
• 11.21.2025 - 8-K Current report
• 11.14.2025 - 4 Statement of changes in beneficial ownership of securities
• 11.14.2025 - 4 Statement of changes in beneficial ownership of securities
• 11.13.2025 - 144 Report of proposed sale of securities
• 11.12.2025 - 144 Report of proposed sale of securities
• 11.06.2025 - 10-Q Quarterly report [Sections 13 or 15(d)]
• 11.05.2025 - EX-99.1 EX-99.1
• 11.05.2025 - 8-K Current report
• 10.29.2025 - EX-99.1 EX-99.1