Answer:
$2,960,000
Explanation:
January 5: issued 600,000 shares at $10 per share
July 28: purchased 80,000 shares at $11 per share
December 31 : sold the 80,000 shares held in treasury at $18 per share
January 5, 2015, 600,000 stocks are issued
Dr Cash 6,000,000
Cr Common stock 3,600,000
Cr Additional paid in capital 2,400,000
July 28, 2015, 80,000 stocks are repurchased
Dr Treasury stock 880,000
Cr Cash 880,000
December 31, resold 80,000 treasury stocks
Dr Cash 1,440,000
Cr Treasury stock 880,000
Cr Additional paid in capital 560,000
Additional paid in capital account balance = $2,400,000 + $560,000 = $2,960,000