Insperity, Inc. provided earnings guidance for the fourth quarter and full year of 2021. For the quarter, the company expects net income of $18 million to $26 million. Diluted net income per share of common stock of $0.46 - $0.66. For the year, the company expects net income of $133 million to $141 million. Diluted net income per share of common stock of $3.42 - $3.63.