X0306 4 2016-06-01 0 0001460329 IDI, Inc. IDI 0000898860 FROST PHILLIP MD ET AL 4400 BISCAYNE BOULEVARD MIAMI FL 33137 1 0 1 0 0001380896 Frost Gamma Investments Trust 4400 BISCAYNE BOULEVARD, 15TH FLOOR MIAMI FL 33137 0 0 1 1 Joint Filer Common Stock 2016-06-01 4 P 0 10000 4.78 A 15629773 I By Frost Gamma InvestmentsTrust The shares were purchased in multiple transactions at prices ranging from $4.73 to $4.84, with a weighted average price per share of $4.78. The reporting person undertakes to provide IDI, Inc., any security holder of IDI, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price with the ranges set forth in this footnote. These securities are held by Frost Gamma Investments Trust, of which Phillip Frost M.D., is the trustee. Frost Gamma L.P. is the sole and exclusive beneficiary of Frost Gamma Investments Trust. Dr. Frost is one of two limited partners of Frost Gamma L.P. The general partner of Frost Gamma L.P. is Frost Gamma, Inc., and the sole shareholder of Frost Gamma, Inc. is Frost-Nevada Corporation. Dr. Frost is also the sole shareholder of Frost-Nevada Corporation. The reporting person disclaims beneficial ownership of these securities, except to the extent of any pecuniary interest therein and this report shall not be deemed an admission that the reporting person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose. Phillip Frost, M.D., Individually 2016-06-02 /s/ Phillip Frost, M.D., as Trustee 2016-06-02