Security	Date	Code	Shares	Price	A/D	Owned after	D/I	Nature of ownership
Common Stock^F1,F2,F3	Jun 30, 2016	P	5,815,080	$0.5159	A	12,864,822	D
Common Stock^F4	holding	—	—		—	1,572,523	D
Common Stock^F5	holding	—	—		—	1,007,878	D
Common Stock^F6	holding	—	—		—	919,666	D
Common Stock^F7	holding	—	—		—	28,000	I	By Koski Management, Inc.
Common Stock^F8	holding	—	—		—	530,851	I	By Trusts

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses

F1The shares were acquired pursuant to a private placement conducted by the Company.
F2Shares owned directly by Koski Family Limited Partnership ("KFLP"). Shares owned indirectly by the KFLP general partners: Koski Management, Inc. (solely owned by Beverly Koski), Christine L. Koski, Robert C. Koski and Thomas L. Koski, each of whom is a general partner of the partnership or the controlling person of a corporate general partner of the partnership.
F3Each reporting person disclaims beneficial ownership of all indirectly owned securities in excess of such reporting person's pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or any other purpose.
F4Shares owned directly by Christine L. Koski.
F5Shares owned directly by Robert C. Koski, a director of the Company.
F6Shares owned directly by Thomas L. Koski.
F7Shares owned indirectly by Beverly Koski (through Koski Management, Inc.).
F8Shares owned by trusts for Mr. Robert Koski's children of which Mr. Robert C. Koski serves as trustee. Such trusts are as follows: the Robert Clayton Koski Trust for the benefit of Anthony James Hunter (107,600 shares); the Robert Clayton Koski Trust for the benefit of Hunter Buchanan Koski (107,600 shares); the Robert Clayton Koski Trust for the benefit of Clayton Ward Bennett (100,000 shares); the Robert Clayton Koski Trust for the benefit of Robert Edward Koski (107,600 shares); and the Robert Clayton Koski Trust for the benefit of Elyse Margaux Koski (108,051 shares). Mr. Koski disclaims beneficial ownership of the shares held by the trusts except to the extent of any pecuniary interest.