Permitted Free Writing Prospectuses. The Company represents, warrants and agrees that, unless it obtains the prior consent of the Agent, and the Agent represents, warrants and agrees that, unless it obtains the prior consent of the Company, it has not made and will not make any offer relating to the Placement Shares that would constitute an Issuer Free Writing Prospectus, or that would otherwise constitute a “free writing prospectus,” as defined in Rule 405, required to be filed with the Commission. Any such free writing prospectus consented to by the Agent or by the Company, as the case may be, is hereinafter referred to as a “Permitted Free Writing Prospectus.” The Company represents and warrants that it has treated and agrees that it will treat each Permitted Free Writing Prospectus as an “issuer free writing prospectus,” as defined in Rule 433, and has complied and will comply with the requirements of Rule 433 applicable to any Permitted Free Writing Prospectus, including timely filing with the Commission where required, legending and record keeping. For the purposes of clarity, the parties hereto agree that all free writing prospectuses, if any, listed in Exhibit 23 hereto are Permitted Free Writing Prospectuses.

No Free Writing Prospectuses. The Selling Stockholder has not prepared, or used or referred to, any “Free Writing Prospectus” (as defined in Rule 405), and has not distributed any written materials in connection with the offer or sale of the Common Shares.

Article # Free Writing Prospectuses.

Amendments to the Registration Statement; Prospectus Supplements; Free Writing Prospectuses. Except as provided in this Agreement and other than periodic reports required to be filed pursuant to the 1934 Act, the Company shall not file with the SEC any amendment to the Registration Statement that relates to the Buyer, this Agreement or the transactions contemplated hereby or thereby or file with the SEC any Prospectus Supplement that relates to the Buyer, this Agreement or the transactions contemplated hereby or thereby with respect to which # the Buyer shall not previously have been advised, # the Company shall not have given due consideration to any comments thereon received from the Buyer or its counsel, or # the Buyer shall reasonably object after being so advised, unless the Company reasonably has determined that it is necessary to amend the Registration Statement or make any supplement to the Prospectus to comply with the 1933 Act or any other applicable law or regulation, in which case the Company shall promptly (but in no event later than 24 hours) so inform the Buyer, the Buyer shall be provided with a reasonable opportunity to review and comment upon any disclosure relating to the Buyer and the Company shall expeditiously furnish to the Buyer an electronic copy thereof. In addition, for so long as, in the reasonable opinion of counsel for the Buyer, the Prospectus (or in lieu thereof, the notice referred to in Rule 173(a) under the 1933 Act) is required to be delivered in connection with any acquisition or sale of Securities by the Buyer, the Company shall not file any Prospectus Supplement with respect to the Securities without delivering or making available a copy of such Prospectus Supplement, together with the Prospectus, to the Buyer promptly.

Except as provided in this Agreement and other than periodic reports required to be filed pursuant to the 1934 Act, the Company shall not file with the SEC

Writing; Permitted Delivery Methods. Each party giving or making any notice, request, demand, or other communication required or permitted by this Lease shall give that notice in writing and use one of the following types of delivery, each of which is a writing for purposes of this agreement: personal delivery, mail (registered or certified mail, postage prepaid, return-receipt requested), nationally recognized overnight courier (fees prepaid), facsimile, or email.

The term “Disclosure Package” means # the Preliminary Prospectus, as most recently amended or supplemented immediately prior to the Initial Sale Time (as defined herein), # the Issuer Free Writing Prospectuses (as defined below), if any, identified in [Schedule I] hereto, and # any other Free Writing Prospectus (as defined below) that the parties hereto shall hereafter expressly agree to treat as part of the Disclosure Package.

Prior to filing or submitting to the SEC or any other Governmental Authority or distributing publicly any materials (including free writing prospectuses, prospectus supplements, materials to be incorporated by reference in the relevant Registration Statement and amendments or supplements to the relevant Registration Statement) related to such Underwritten Offering or Alternative Transaction, the Company shall afford counsel to any underwriter or counterparty in such Alternative Transaction a reasonable opportunity to review and comment on any such materials, and the Company shall use commercially reasonable efforts to address any such comments; and

“Free Writing Prospectus” means a free writing prospectus as defined in Rule 405 under the Securities Act.

Modification in Writing Only. No waiver or modification of this Agreement or of any covenant, condition, or limitation herein, shall be valid unless in writing and duly executed by the party to be charged therewith.