Security	Date	Code	Shares	Price	A/D	Owned after	D/I	Nature of ownership
Common Stock, par value $0.001 per share^F1	Jul 14, 2015	P	510,204	$1.96	A	8,624,225	I	See footnote
Common Stock, par value $0.001 per share^F1	Jul 14, 2015	P	1,839	$1.9054	A	8,624,225	I	See footnote

Table II — derivative securities

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Warrants to acquire Common Stock^F1,F2	—	holding	—	—	—	Jun 23, 2015	Dec 23, 2017	Common Stock	583,333	583,333	I

Explanation of responses

* See Exhibit 99.1, Note 3. Exhibit List: Exhibit 99.1 - Explanation of Responses Exhibit 99.2 - Joint Filer Information and Signatures