| | Per Share and Accompanying Common Warrant | | | Per Pre-Funded Warrant and Accompanying Common Warrant | | | Total | |
Public offering price | | | $0.24 | | | $0.2399 | | | $2,699,717 |
Placement agent fees(1) | | | $0.0168 | | | $0.0168 | | | $189,000 |
Proceeds to us (before expenses) | | | $0.2232 | | | $0.2231 | | | $2,510,717 |
(1) | We have agreed to pay the placement agent a cash fee equal to 7.0% of the aggregate gross proceeds raised in this offering, and to reimburse the placement agent for certain of its offering-related expenses. See “Plan of Distribution” for a description of the compensation to be received by the placement agent. |