X0306 4 2012-08-01 0 0001357204 DUNKIN' BRANDS GROUP, INC. DNKN 0001187789 TRAVIS NIGEL C/O DUNKIN' BRANDS GROUP, INC. 130 ROYALL STREET CANTON MA 02021 1 1 0 0 CEO & President Common Stock 2012-08-01 4 M 0 20000 3.02 A 94377 D Common Stock 2012-08-01 4 S 0 20000 29.88 D 74377 D Option to purchase Common Stock 3.02 2012-08-01 4 M 0 20000 0 D 2020-02-23 Common Stock 20000 700928 D The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 11/04/2011. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.56 to $30.42, inclusive. The reporting person undertakes to provide Dunkin' Brands Group, Inc., any security holder of Dunkin' Brands Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (2) to this Form 4. On 02/23/2010, the reporting person was granted an option to purchase 820,928 shares of Common Stock. The option vests based upon time criteria (five equal annual installments that began on 02/23/2010). /s/ Richard Emmett, as attorney-in-fact for Nigel Travis 2012-08-03