Shake Shack to Announce Third Quarter 2015 Financial Results on November 5, 2015

October 22, 2015

NEW YORK--(BUSINESS WIRE)-- Shake Shack Inc. (“Shake Shack” or the “Company”) (NYSE:SHAK), today announced that it will report its third quarter 2015 financial results after the close of the financial markets on Thursday, November 5, 2015. The announcement will be followed by a conference call at 5:00 p.m. EST.

The conference call can be accessed live over the phone by dialing (888) 503-8175 or for international callers by dialing (719) 457-2083. A replay will be available after the call and can be accessed by dialing (877) 870-5176 or for international callers by dialing (858) 384-5517; the passcode is 3086157. The replay will be available until November 12, 2015.

The conference call will also be webcast live from the Company's Investor Relations website at http://investor.shakeshack.com. An archive of the webcast will be available at the same location on the website shortly after the call has concluded.

About Shake Shack

Shake Shack® is a modern day “roadside” burger stand known for its 100% all-natural, antibiotic-free Angus beef burgers (no hormones added ever), hot dogs, frozen custard, crinkle cut fries, beer and wine (available at select locations), and more. With its fresh, simple, high-quality food at a great value, Shake Shack is a fun and lively community-gathering place with widespread appeal. From its premium ingredients and caring hiring practices to its environmentally responsible designs and deep community investment, Shake Shack’s mission is to Stand For Something Good®. Since the original Shack opened in 2004 in NYC’s Madison Square Park, the company has opened multiple locations in 12 states and the District of Columbia, as well as international locations including in London, Istanbul, Dubai, Moscow and more.

Source: Shake Shack Inc.

Investors:

Melissa Calandruccio, ICR

Michelle Epstein, ICR

(844) SHACK04 (844-742-2504)

investor@shakeshack.com

or

Media:

Edwin Bragg, Shake Shack

(646) 747-6654

ebragg@shakeshack.com