official event end date

[Remember Me]

Does anyone know the official end date? Not what you have heard, what a Dev said?

I have heard the 3rd and the 5th? What is the OFFICIAL end date?

[Clickbangboom]

http://www.spacetimestudios.com/showthread.php?182263-Halloween-Has-Arrived-in-Arcane-Legends!
This says it well end the 3rd.
But I heard there is a 3 day cool down time after that so you can still spend tokens but not fight bosses/earn more tokens.