Check out which companies are making headlines after the bell Tuesday:
Aflac - The insurer posted fourth-quarter earnings per share of $1.45 on revenue of $5.8 billion, versus estimates of EPS of $1.39 on $5.91 billion in revenue.
Buffalo Wild Wings - The restaurant franchise tallied fourth-quarter earnings per diluted share share of $1.10 on $341.5 million in revenue, versus estimated earnings per share of $1.06 on $347 million in revenue. Its shares rose in after-hours trade.
Gilead Sciences - The research-based biopharmaceutical company reported adjusted fourth-quarter EPS of 55 cents on $3.12 billion in revenue, versus estimates of EPS of 50 cents on $2.85 billion in revenue. Its shares edged lower in after-hours trade.