Certain Common Units of Martin Midstream Partners L.P. are subject to a Lock-Up Agreement Ending on 19-JAN-2013. These Common Units will be under lockup for 60 days starting from 20-NOV-2012 to 19-JAN-2013.

Details:
The company, its executive officers, and sponsors have agreed not to sell any shares of common stock or securities convertible into shares of common stock for a period of 60 days from the date of the closing without the prior written consent of the underwriters.