RE: RE: The warrants on this stock appearThery are fair value at todays stock price.
BNK.WT strike price $2.49 on November 10 / 09 , so 4.21 - 2.49 = $1.72 would be fair market value maybe a little higher but not much time value left.
BNK.WT.A strike price $2.37 on March 1 / 2012, so 4.21 - 2.37 = $1.84 Plus time value
This site is a little behind but has alot of good info.
https://canadianwarrants.com/values/current.htm