Investor Relation

The Prevention of Insider Trading

The Company has established “Procedures of material information” to prohibit internal personnel from buying or selling securities by using undisclosed information to the public, and as reference for the Company's handling and disclosure of material information. In order to further prevent insider trading, “Corporate Governance Principles” stipulates that prohibiting directors from trading the Company’s shares during the closed period of 30 days prior to the publication of the annual financial reports and 15 days prior to the publication of the quarterly financial reports. The procedures have been disclosed in the Corporation's website.

Implementation:

  1. When directors assumed office, we provided “Compliance Brochure for Directors and Supervisors”, “Guide to Regulations Governing Independent Directors” and “Directions Concerning Securities Market Regulatory Matters for TWSE Listed Companies and Their Directors, Supervisors, and Major Shareholders” to them, and explained relevant regulations.
  2. We provide information about the Prevention of Insider Trading course to directors every year. In 2023, directors were arranged to attend the “Prevention of Insider Trading and Insider Equity Transactions Propaganda Seminar” hosted by TWSE.
  3. We sent emails to directors 30 days prior to the publication of annual financial report and 15 days prior to the publication of quarterly financial report, reminding them not to trade the Company's stocks during the closed period.
  4. We arrange employees participate Prevention of Insider Trading and Trade Secret courses irregularly. The total of 653 participants and 653 hours in 2023.