K-1 Tax Information

On February 28, 2017, Martin Midstream Partners L.P. will mail K-1s to investors for the year ending December 31, 2016. K-1s will also be available online beginning February 28, 2017 at www.taxpackagesupport.com/martinmidstream after 5:00 PM CT.

For assistance, you may call the K-1 Investor Response Service, toll free, at 1-888-334-7473, between 8:00 AM and 5:00 PM Central Standard Time with any questions you may have concerning K-1s or requests for reprints.

In addition, you can fax your request to (972) 248-5395 or send a request by mail to:

Martin Midstream Partners L. P.
Attn: K-1 Support
P.O. Box 799060
Dallas, Texas 75379-9060