P.A.M. Transportation Services, Inc. reported earnings results for the fourth quarter ended December 31, 2021. For the fourth quarter, the company reported sales was USD 194.61 million compared to USD 131.55 million a year ago. Revenue was USD 213.91 million compared to USD 142.75 million a year ago.

Net income was USD 27.89 million compared to USD 13.95 million a year ago. Diluted earnings per share from continuing operations was USD 1.24 compared to USD 0.605 a year ago.