Transaction Details

Footnotes

The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1924. The range of purchase prices on the transaction date was $0.184 to $0.2092 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price. | The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1894. The range of purchase prices on the transaction date was $0.1875 to $0.1899 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price. | Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co. | The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1837. The range of purchase prices on the transaction date was $0.1814 to $0.1961 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.