I don't think I know anyone that I've got involved in this play, that would not take some sort of position off the table @ the higher range of examples you gave SB ($50, $100 & $235). To me, that's a No Brainer.
The big tough decisions (IMO), is when it doubles or triples from where we are now?
I agree with your sentence:
Moral of the story? Bulls make money, bears make money, pigs get slaughtered.
But, I'd add one more:
An informed SLI investor, that continually does their DD, (including staying up to date on this board), and continually keeps in contact with Management, will make the Most Money!