Hi Clint,

Every day, after market, I go to the TSX (TMXMONEY) site where you can see the daily insider trades. (It takes few hours after the market close to have the report for the current day - so timing is important)
If you go now, you will see the insiders trades for yesterday!
http://www.tmxmoney.com/HttpController?GetPage=InsiderTradeMarker&Market=T&Language=en 

You can also click http://www.tmxmoney.com/HttpController?GetPage=SearchInsiderTrade&Language=en and search a particular symbol (Again for the last closing day only). It's not like Canadian Insiders.

So, when I posted on Stockhouse on December 6th (Insiders sold 100K shares it's because I saw it that night on the TMXMoney site) - It should and will appear on the Canadian Insiders site at some points or you will see if you pay as a member (I'm not a member).
http://www.canadianinsider.com/node/7?menu_tickersearch=sgx (Updated up to November 26th)

To go further.. I just went to Stockwatch and did a quick search for the day of December 6th, (The amount match with 100K shares sold by anonymous)
 

House Positions for C:SGX from 20121206 to 20121206
House Bought $Val Ave Sold $Val Ave Net $Net
7 TD Sec 80,000 4,800 0.06 3,000 180 0.06 77,000 -4,620
85 Scotia 10,000 600 0.06 167 10 0.06 9,833 -590
9 BMO Nesbitt 9,000 540 0.06 0   9,000 -540
31 D&D 4,000 240 0.06 0   4,000 -240
59 PI 167 10 0.06 0   167 -10
1 Anonymous 0   100,000 6,000 0.06 -100,000 6,000
TOTAL 103,167 6,190 0.06 103,167 6,190 0.06 0 0