Danbury Ltd. has one class of shares. The company issued 4,600 shares on January 1, 2022, at $4.35 per share. On December 15, 2022, the company issued an additional 9,600 shares at $5.50 per share. On March 31, 2023, the company issued another 9,600 shares at $8.40 per share. Bonnie Ying purchased 640 shares from the first share offering and another 860 from the latest issue. What is the total PUC of her shares? Do not round until the final answer. Then round to the nearest whole dollar

1. $10,632
2. $9,824
3. $9,671
4. $12,600