Form 4: ACM Research Director Haiping Dun Exercises Stock Options, Adjusts Holdings

Director Haiping Dun of ACM Research exercised stock options, resulting in a net increase of 34,058 shares of Class A Common Stock and a decrease of 942 shares to cover the exercise price.

Summary

• Haiping Dun, a director at ACM Research, exercised stock options to purchase 35,000 shares of Class A Common Stock on November 14, 2024.
• The exercise was done on a cashless basis, meaning no cash was exchanged.
• ACM Research withheld 942 shares to cover the exercise price, which was based on the closing price of $18.59 on November 13, 2024.
• After the transaction, Haiping Dun directly owns 789,148 shares of Class A Common Stock and indirectly owns 100,000 shares through the Dun Family GST Trust.
• The stock options were fully vested and exercisable.

Sentiment

Score: 7

Explanation: The document reflects a routine transaction, indicating a positive sentiment as it shows a director's confidence in the company by exercising their options. There are no negative implications.

Positives

• The exercise of stock options indicates confidence in the company's future performance by a director.
• The cashless exercise allows the director to acquire shares without needing to provide upfront capital.

Industry Context

This is a standard transaction for company directors who are granted stock options as part of their compensation. It is common for directors to exercise these options when they vest.

Comparison to Industry Standards

• Stock option exercises are a common practice among publicly traded companies, particularly for directors and executives.
• The cashless exercise method is also a standard practice, allowing individuals to exercise options without needing to provide upfront capital.
• The number of shares involved is not unusual for a director's stock option exercise.

Stakeholder Impact

• The transaction has a minor positive impact on shareholders as it shows a director's confidence in the company.
• The transaction has no direct impact on employees, customers, suppliers, or creditors.

Key Dates

Keywords

stock options, insider trading, share ownership, ACM Research, Class A Common Stock, Haiping Dun, equity