Twilio Inc (NYSE:TWLO) reported Q4 earnings with a revenue increase of 5% year-over-year to $1.08 billion, surpassing the consensus estimate of $1.04 billion. Earnings per share were 86 cents, beating estimates of 58 cents. This marks the 21st consecutive quarter Twilio has exceeded analyst expectations. The company is reviewing its Segment business for better execution and profitable growth. Twilio anticipates Q1 revenue between $1.025 billion and $1.035 billion, slightly below estimates of $1.05 billion, but expects adjusted earnings per share to be above estimates. Shares fell 5.13% after hours to $68.56.