IR events
                        IR events
                        Organization of Investor Relations Event (Nov 10th through Nov 12th, 2025)
                        
                        
                        	                        	
			                        
			                        2025.11.10 ~ 2025.11.12                        	
                        	
                        	
                        
                                                
                        
                        
                        
                        
                            
                            
                            
                        
                    
                    
                          Organization of Investor Relations Event
	
		
                        
                        
                    | 1. Date & Time and Place | Date & Time | 2025-11-10 | --:-- | 
| Place | United States of America / Boston, New York | ||
| 2. Target Audience | foreign institutional investors | ||
| 3. Purpose of IR | To participate in " Samsung Securities US Conference 2025" | ||
| 4. Method of IR | One-on-One/group Meeting | ||
| 5. Sponsoring Institutions | Samsung Securities Co.,Ltd. | ||
| 6. Summary of Key Topics to be covered | Company Overview and explanation on FY25 business performance | ||
| 7. Decision Date | 2025-10-29 | ||
| 8. IR Material | Publication Date | 2025-11-06 | |
| Website | https://www.lignex1.com/eng/ir/allReportList.do | ||
| 9. Other references useful for making investment decisions | - US Conference 2025 hosted by Samsung Securities Co.,Ltd. will be held at United States of America November 10th to November 13th. - The material to be used during the event is posted on our company website. - Any contents above are subject to change due to the Company's and local affairs. | ||
| ※ Title and date of other disclosure related to this one | - | ||