Answer:
If Mary sell al 10,000 shares of 1244 stock, she will be loss $12*10,000 shares - $20 * 10,000 shares = $80,000
Step-by-step explanation:
When all the requirements of 1244 stock are achieve, ordinary loss treatment for losses on a sale of 1244 stock is permitted if the loss otherwise would be treated as capital loss.
If all shares are sold this year, marys AGI will be $80,000 + $8,000 (long-term capital gains) - $80,000 (1244 loss) = $8000 in this case she will have zero tax liability, and next year -$17,850
If Mary sells half of the stock now and half of the stock on january her AGI will be this year $80,000 + $8000 - $40,000 (section 1244 loss)= $48,000
next year $90,000 (salary) + $1000 (long.term capital gains) - $40,000 = $60000
Her tax liability will be:
This year - 5,850
next year - 8,850
total -$14,700