More than a year after former Macao pro-democracy lawmaker Au Kam San is arrested under Macao’s national security law in July 2025, limited information about his case has been publicly disclosed, according to reporting from multiple outlets. The case is described as the first national security prosecution in Macao, and it is drawing scrutiny over procedural fairness, in part because details of the charges, evidence, and proceedings have not been widely explained. The reporting highlights that, despite the passage of time since the arrest, the public remains unclear about key aspects of how the case is being handled and what legal safeguards apply in this first test of the national security framework in the region. The accounts also note that concerns are being raised regarding transparency and access to information for both the defendant and the wider public. The coverage focuses on the gap between the significance of the national security case and the scarcity of publicly available case information as of mid-2026. No further agreed facts beyond the arrest and the limited disclosure are presented in the excerpts provided.