Cost Basis of Stock in a Mutual Fund
On one of my 1099-B's, Turbotax kicked out an entry for a $16.50 stock sale (1-d Proceeds & 6-Reported) that shows up under the heading "UNDETERMINED TERM TRANSACTIONS FOR NONCOVERED TAX LOTS". In this case the Date Acquired is N/A and the Cost or other basis is blank. I have looked at past 1099-B's and found the dividends for this company began showing up on 9/16/15 so was going to use that for date of purchase; however, I have looked through all reports I have from 2015 and cannot find the actual cost of the purchase. I have also googled historic stock prices and it is almost impossible to find them for free. Rather than keep searching for the information historic stock purchase price, can I just use $16.50?