SGX-ST will not consider requests to cancel error trades in structured warrants listed for trading on SGX-ST if the error trade falls at or within the upper and lower limits of a no-cancellation range. The no-cancellation range for structured warrants is determined as the wider of the following:

For the avoidance of doubt, upon receiving a request to review an error trade involving a structured warrant, SGX-ST will cancel the error trade where it falls outside the upper and lower limits of the no-cancellation range.