X0304 4 2012-01-04 0 0001020859 UNITED NATURAL FOODS INC UNFI 0001479964 Griffin Sean C/O UNITED NATURAL FOODS, INC. 313 IRON HORSE WAY PROVIDENCE RI 02908 0 1 0 0 SVP, National Distribution Common Stock 2012-01-04 4 M 0 2463 0 A 5595 D Common Stock 2012-01-04 4 F 0 921 39.80 D 4674 D Common Stock 522 I See footnote Restricted Stock Unit 2012-01-04 4 M 0 2463 0 D Common Stock 2463 4925 D On January 4, 2012, 2,463 shares of United Natural Foods, Inc. (the "Company") restricted stock units vested. The Company retained 921 shares on January 4, 2012 to satisfy certain tax withholding obligations in connection with the vesting. Includes 132 shares of common stock allocated to the reporting person under the United Natural Foods, Inc. Employee Stock Ownership Plan and 390 shares of common stock allocated to the reporting person under the United Natural Foods, Inc. 401(k) Plan's UNFI Stock Fund as of January 4, 2012. Each restricted stock unit represents the right to receive one share of United Natural Foods, Inc. common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement. The restricted stock units vest in four equal annual installments beginning on January 4, 2011, the first anniversary of the date of grant. Lisa N'Chonon, Power-of-Attorney, in-fact 2012-01-06