So I imported my brokerage account into TurboTax last night. It said it needed the cost basis for a sale. I looked at the Form 8949, but I dont have enough information on how to calculate it. Basically it was a automatically purchased on the same date, with a sales amount of $1,333. In the description is says "0.10 STARZ XXXMandatory Merger Eff: 12/09/16"
This was due to a settlement to the investors claiming the acquisition price of the purchasing company was undervalued.
