Change in Trading Hours of GLD Securities

The Stock Exchange of Thailand (SET) would like to announce an adjustment to the
trading hours for GLD securities, an exchange-traded fund (ETF) with foreign
underlying asset, in order to align with the trading hours of the foreign
underlying assets as detailed below:
Current Trading Hours:
-	Morning Session: 09:30 - 12:30 hours
-	Afternoon Session: 13:30 - 17:00 hours
New Trading Hours:
-	09:30 - 17:00 hours (No mid-day intermission)
The change will be effective from August 4, 2025 onwards.

Notes: The change in GLD securities' trading hours will result in all active 
orders in the system that remain unmatched before August 4, 2025, will be
canceled from the trading system.
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