Form of Payment; Delivery. On the Closing Date, # each Buyer shall pay its respective Purchase Price (as adjusted pursuant to Section 4(j)) to the Company for the Common Shares and the Warrants to be issued and sold to such Buyer at the Closing, by wire transfer of immediately available funds in accordance with the Flow of Funds Letter (as defined below) and # the Company shall # cause Computershare Inc. (together with any subsequent transfer agent, the “Transfer Agent”) through the Depository Trust Company (“DTC”) Fast Automated Securities Transfer Program, to credit such aggregate number of Common Shares that each Buyer is purchasing as is set forth opposite such Buyer’s name in column # of the Schedule of Buyers to such Buyer’s or its designee’s balance account with DTC through its Deposit/Withdrawal at Custodian system, # deliver to each Buyer: # a Series B Warrant pursuant to which such Buyer shall have the right to initially acquire up to such aggregate number of Series B Warrant Shares as is set forth opposite such Buyer’s name in column # of the Schedule of Buyers, and # a Series A Warrant pursuant to which such Buyer shall have the

Form of Payment; Deliveries. On the Closing Date, # each Buyer shall pay its respective Purchase Price to the Company for the Common Shares to be issued and sold to such Buyer at the Closing, by wire transfer of immediately available funds in accordance with the Flow of Funds Letter (as defined below) (less, in the case of the lead Buyer, the amounts withheld pursuant to Section ‎4(i)) and # the Company shall cause [[Organization A:Organization]] (together with any subsequent transfer agent, the “Transfer Agent”) through the Depository Trust Company (“DTC”) Fast Automated Securities Transfer Program, to credit such aggregate number of Common Shares that each Buyer is purchasing as is set forth opposite such Buyer’s name in column # of the Schedule of Buyers to such Buyer’s or its designee’s balance account with DTC through its Deposit/Withdrawal at Custodian system.

Such Buyer and each other Buyer shall have delivered to the Company the Purchase Price (as adjusted pursuant to Section 4(j)) for the Common Shares, Series A Warrants and Series B Warrants being purchased by such Buyer at the Closing by wire transfer of immediately available funds in accordance with the Flow of Funds Letter.