Consolidated Business Performance Report and Explanation for Q1/2025

1. On April 29, 2025, Tan Binh Culture Joint Stock Company announced its Consolidated Financial Statements for Q1/2025, including:
Consolidated Balance Sheet as of March 31, 2025
Consolidated Income Statement
Consolidated Cash Flow Statement for the fiscal year ended
Notes to the Consolidated Financial Statements

2. Document No. 21/2025/VB – ALT regarding the Explanation of Consolidated Business Results for Q1/2025.

3. Document No. 22/2025/VB – ALT regarding the Progress of Remedial Measures for the Warning Status of ALT Shares, submitted to the Hanoi Stock Exchange.

4. Document No. 22/2025/VB – ALT regarding the Progress of Remedial Measures for the Warning Status of ALT Shares, submitted to the State Securities Commission of Vietnam.