X0306 4 2012-04-01 0 0000106455 WESTMORELAND COAL Co WLB 0001521811 Micheletti Joseph Earl 9540 SOUTH MAROON CIRCLE SUITE 200 ENGLEWOOD CO 80112 0 1 0 0 SR VP - Coal Operations Common Stock 2012-04-01 4 M 0 670 0 A 2279 D Common Stock 2012-04-01 4 F 0 223 11.36 D 2056 D Common Stock 1694 I By 401(k) Plan Restricted Stock Units 2012-04-01 4 M 0 670 D 2012-04-01 Common Stock 670 1340 D The reporting person acquired additional shares of common stock under the Westmoreland Coal Company 401(k) plan since the date of the last report. The information in this report is based on plan information as of March 30, 2012. Each Restricted Stock Unit represents a contingent right to receive one share of common stock payable in common stock, cash or a combination thereof, at the discretion of the Compensation and Benefits Committee. The Restricted Stock Units vest in three equal annual installments beginning on the first anniversary of the grant date. /s/ Jennifer S. Grafton by Power of Attorney 2013-04-01