Final answer:
The entry for Twilight Time's sale of 400 treasury shares includes an increase in Cash of $4,800, a reduction of the Treasury Stock account by $4,000, and records a Gain on Sale of Treasury Stock of $800.
Step-by-step explanation:
The entry to record the sale of 400 treasury shares on November 15 for Twilight Time would show an increase in Cash of $4,800, which is the proceeds from the sale (400 shares × $12 per share). The decrease in Treasury Stock would be at the cost of the shares when they were reacquired, which is $8,000 (800 shares × $10 per share).
The difference between the cash received from the sale ($4,800) and the cost of the treasury shares sold (400 shares × $10 = $4,000) would be recorded as a gain, specifically an increase in Gain on Sale of Treasury Stock of $800.