X0304 4 2012-02-22 0001301063 Alpha Natural Resources, Inc. ANR 0001317039 Groves Vaughn R ONE ALPHA PLACE P. O. BOX 16429 ABINGDON VA 24209 1 EVP, GC & Corporate Secretary Common Stock 2012-02-22 4 A 0 12468 0 A 55751 D Common Stock 2012-02-22 4 F 0 4015 19.49 D 51736 D Represents shares tendered by reporting person to the Issuer for payment of withholding taxes; this transaction is exempt pursuant to Rule 16b-3 under the Securities and Exchange Act of 1934. Represents vesting of performance stock units granted under the Issuer's 2005 Long-Term Incentive Plan. Exhibit List: Exhibit 24 - Power of Attorney /s/ Richard R. Grinnan, Attorney-in-Fact 2012-02-24