Coupang(CPNG) - 2025 Q4 - Annual Results

Exhibit 99.1 Coupang Announces Results for Fourth Quarter 2025 Q4 2025 Segment Highlights: Q4 2025 Data Incident: • During Q4 of 2025, Coupang became aware of a data incident involving a former employee that illegally accessed data from over 33 million user accounts and retained data from approximately 3,000 user accounts. Third-party forensics and cybersecurity experts, including Mandiant and Palo Alto Networks, have confirmed that the customer data accessed was limited to basic contact and order informati ...