definiens: of such Company within the meaning of Rule 145 promulgatedunder the Securities Act ( ) . Each Company shall provide suchinformation and documents as any other Party shall reasonably request forpurposes of reviewing such list and shall notify such other Parties in writingregarding any change in the identity of its affiliates prior to the ClosingDate . Each Company shall use its best efforts to deliver or cause to bedelivered to the other Parties no later than the date of the filing of theRegistration Statement from each of their respective affiliates, an executedagreement, in substantially the form attached hereto as EXHIBIT E ( an ), by which each such affiliate agrees to comply with the applicablerequirements of Rule 145 and other applicable securities laws . Curis shall beentitled to place appropriate legends on the certificates evidencing anySurviving Company Common Stock to be received by such affiliates pursuant to theterms of this Agreement, and to issue appropriate stop transfer instructions tothe transfer agent for the Surviving Company Common Stock, consistent with theterms of the Affiliate Agreements ( provided that such legends or stop transferinstructions shall be promptly removed, after the required restricted period )