Market regulation · 05/05/2011Updated: 10/17/2026 · 1 min read
Trading Suspended for Seven Companies, Including Advanced Refractive Technologies and Holter Technologies, Due to Regulatory Action
Summary
The Securities and Exchange Commission has issued an order suspending trading in the securities of seven companies, including Advanced Refractive Technologies, Inc. and Holter Technologies Holding, A.G., pending further review of their financial condition and compliance with regulatory requirements.