X0306 4 2014-05-20 0001022705 TESCO CORP TESO 0001464287 ASSING FERNANDO RAFAEL 3993 W. SAM HOUSTON PARKWAY N. SUITE 100 HOUSTON TX 77043 1 Exec. VP & COO Common Stock 2014-05-20 4 A 0 146.0000 21.2550 A 36544.0000 D The shares were acquired by the Reporting Person pursuant to the Company's Amended and Restated Employee Stock Savings Plan (the Plan). On May 20, the Company provided instructions to the Transfer Agent regarding the issuance of shares to the Plan Administrator, with such shares covering payroll contributions from the Reporting Person's April 2014 payroll. The share price for the May 2014 contribution was calculated in accordance with the Plan terms at US $21.2550. Based on the noon exchange rate of the Bank of Canada on the calculation date, the converted price is C$23.14032. Includes shares of the Company's Common Stock help in Reporting Person's name in the Plan and purchased directly from the Company in accordance with the Plan. Dean Ferris, Attorney-in-fact 2014-05-20