WSI Grants Stock Options for 387,500 Shares to 17 Executives and Employees

• WSI granted stock options covering 387,500 common shares to 17 directors and employees on Nov. 9, 2026.
• The award represents 0.93% of issued shares, with settlement through newly issued shares.
• Options are exercisable from Nov. 9, 2028, through Nov. 8, 2033, subject to at least two years of service.
• Total stock options granted following the award cover 617,500 common shares.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. WSI Co. Ltd. published the original content used to generate this news brief via DART, the regulatory disclosure system operated by the South Korea Financial Supervisory Service (FSS) (Ref. ID: 20261109000362), on November 09, 2026, and is solely responsible for the information contained therein.