What on earth is going on with Samko Timber?

http://finance.yahoo.com/q/bc?s=E6R.SI+Basic+Chart

Anyone? Is it really the market rumor that it profited from Japan?

As you might guess I don’t keep too close an eye on my stock portfolio but when I checked in on this “no-hoper” stock I bought a while back the gains really boggled me. SGX sent in an inquiry to the company to check whether any market moving info had been leaked in the past few days, but the company replied in the negative. So I’m really stumped.

Any ideas? My contact email, as always, is pdtstudent@googlegroups.com

And yes, I have sold out, so no current interest in this security.