Central Motion Picture (2323) Announces Acquisition of ADATA (3260) Shares

Announcement Date: 2026/05/19 Company Code: 2323 Company Name: Central Motion Picture Subject: Announcement of acquisition of securities Article: 20 Date of event: 2026/05/19 Explanation: 1. Name of securities: ADATA Common Shares 2. Transaction Date: 2026/05/11 ~ 2026/05/19 3. Date approved by the Board: Not applicable 4. Other authorization date: Authorized by Chairman (2026/05/19) 5. Quantity, unit price, total amount: 910,000 shares, 424.00 TWD per unit, 385,838,704 TWD total 6. Disposal profit (or loss): Not applicable 7. Relationship with the target company: None 8. Accumulated holdings: 1,501,000 shares, 659,230,948 TWD, 0.46% stake, no restrictions on rights 9. Asset investment status: 79.55% of total assets, 114.25% of equity attributable to parent company owners, working capital of 8,285,327 thousand TWD 10. Purpose of acquisition: Investment portfolio 11. Dissenting directors: None 12. Related party transaction: No 13. Counterparty relationship: Not applicable 14. Approval date by supervisors/audit committee: Not applicable 15. Date of previous announcement: Not applicable 16. Other notes: Authorized on 2026/03/31 to conduct trading in the centralized exchange market during Q2.