Welcome to our dedicated page for Acm Research SEC filings (Ticker: ACMR), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The ACM Research, Inc. (ACMR) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. ACM is a NASDAQ‑listed supplier of wafer and panel processing solutions for semiconductor and advanced packaging applications, and its filings offer detailed insight into its operations, financial performance and corporate structure.
Among the key documents, investors can review Form 10‑K annual reports and Form 10‑Q quarterly reports, which describe ACM’s semiconductor process equipment business spanning cleaning, electroplating, stress‑free polishing, vertical furnace processes, track systems, PECVD, and wafer‑ and panel‑level packaging tools. These reports typically discuss revenue drivers, contributions from its principal operating subsidiary ACM Research (Shanghai), Inc., and risk factors relevant to its markets and listings.
Frequent Form 8‑K current reports from ACM detail material events such as quarterly financial results, preliminary revenue and shipment ranges, backlog disclosures from ACM Shanghai, and capital raising activities at ACM Shanghai under STAR Market regulations. These filings often incorporate the full text of related press releases, providing official context for operating and financing updates.
Users can also locate Form 4 insider transaction reports, which disclose purchases and sales of ACMR equity by directors, officers and other insiders, as well as proxy materials that address governance matters and executive compensation. Stock Titan’s interface surfaces these filings with AI‑powered summaries that explain the significance of long and technical documents, highlight key changes across reporting periods, and make it easier to interpret complex sections of 10‑K, 10‑Q and 8‑K reports.
With real‑time updates from EDGAR and AI‑generated highlights, this page helps investors and analysts quickly understand what ACM Research reports to regulators about its semiconductor equipment and advanced packaging business.
ACM Research (ACMR) filed a Form 4 reporting that subsidiary CFO Lisa Feng exercised 15,000 stock options at $5.60 and immediately sold the same number of Class A shares at $26.00 on 06/24/2025 under a Rule 10b5-1 plan. Cash proceeds totaled roughly $390 k; her beneficial ownership remains 50,001 shares, indicating no net change in holdings.
ACM Research has filed a Form 144 notice indicating a proposed sale of 15,000 shares of common stock through broker Morgan Stanley Smith Barney LLC. The shares have an aggregate market value of $390,000, with the sale planned for June 24, 2025, on the NASDAQ exchange.
Key transaction details:
- Shares were acquired through a stock option exercise from the issuer on June 24, 2025
- Payment was made in cash on the same date
- Total shares outstanding: 63,864,504
- No other securities were sold by the seller in the past 3 months
Form 144 is required for proposed sales of restricted securities and must be filed by affiliates of the issuer. The seller has certified no knowledge of undisclosed material adverse information regarding the company's operations.
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