Just to clarify...I use TD...which recently moved to showing volume for all boards on their charts. So, there were 279,870K shares traded on alpha today. That added to your 867,092 is 1,116,962. This is likely the source of discrepancies in totals. BTW, I'll throw a link up under the D.D...to the right.
http://www.alphatradingsystems.ca/special-security/english?symbol=WTG
Cheers, and welcome to AGORA Tigerbull.