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 $0.225. The range of purchase prices on the transaction date was $0.2248 to $0.2252 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 $0.2140. The range of purchase prices on the transaction date was $0.2131 to $0.2148 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 $0.2027. The range of purchase prices on the transaction date was $0.1988 to $0.2099 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.