[Gemstar]

After CLOB comes S chips
After S-Chips comes oil exploration stock.
After oil exploration stock now SPACs.

SPACs or blank cheque companies is a way to bypass listing rules and bring in scams.

SGX After all the mess from s chips hyflux Noble Group Best World, Eagle Trust....now wants to allow SPACs.
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My advice is don't touch...tell others don't touch....and keep reminding everyone Don't Touch! Will end up like s chips.

There are even more besides what you mentioned. Adding to yours, semi-chartered, tiger air, nol, citispring, etc., Having said this, all also got tamasick-linked.