In its reply at 10.41 pm, Tritech says it is not aware of why the shares moved the way they did and that the company is in compliance of applicable rules.
Tritech Group, the second most heavily traded stock today, has received a query from the exchange for its unusual trading activity.
At the close of market on April 12, Tritech shares surged 11.76% to close at 3.8 cents. With a volume of nearly 110 million shares traded, it was the second most active after Sembcorp Marine's 174.8 million shares.
