Subject to and upon the terms and conditions set forth in this Agreement, the Company agrees to sell and issue to the Purchasers, severally and not jointly, and each Purchaser hereby agrees to purchase from the Company, at the Closing (as herein after defined), that number of Shares and that number of Warrants set forth opposite such Purchaser’s name on Schedule A to this Agreement for a purchase price (with respect to each Purchaser, the “ Purchase Price ”) set forth opposite such Purchaser’s name on Schedule A to this Agreement, Schedule A being deemed an integral part of this Agreement.