Archive SGX-ST Rules Section B — Market Participants Chapter 5 — Designated Market-Maker 5.6 Suspension or Restriction of Trades in Specified Security 5.6.1 SGX-ST may suspend or restrict trading in any or all Specified Securities in accordance with Rule 8.10 or Rule 8.11. It may do so for 1 or more markets or 1 or more trading sessions or any part of a trading session.