Auto Pause


Subject                                  : SET temporarily posted P sign on XBIO
 due to Auto Pause.
Security Symbol
  - X BIOSCIENCE PUBLIC COMPANY LIMITED (XBIO)
Sign posted                              : P
Sign posted on (date)                    : 12-Jan-2026
Auto pause period                        :
from 09:30 hours onwards
The P sign will be posted during pause period.
Recommence trading time                  :
Pre-Open at 10:10 hours
Open at 10:30 hours
Reason                                   :
The total amount of such listed securities for bids at all price levels or 
offers at all price levels exceeds 15 percent of the amount of the listed
securities.
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