AMT 6251 line 16 ISO
On Lacerte Form 6251 and Disposition screen 17.1 Code 155 What would you put in for the AMT cost on a ISO excerised in 2006? Would it be the cost paid for the ISO or the market price on the day exercised? IE The Market price was $80 and paid $31. Trying to use previous AMT line 16 credits.
Thank you.



