EFTA01381263

Form S-1 Table of Contrail Unless otherwise indicated, this prospectus reflects and assumes: • the -for- stock split that we intend to effectuate immediately prior to the effectiveness of the registration statement of which this prospectus forms a part; • the filing of our amended and restated certificate of incorporation and the adoption of our amended and restated bylaws, which will occur immediately prior to the effectiveness of the registration statement of which this prospectus forms a part: • no exercise by the underwriters of their over-allotment option to purchase additional shares of common stock; and • no exercise of outstanding options after 2015. 12 httplAnnv.see.gov/Arehivecledgar/datatl609989/000119312515218883/d734898dsl.htm(7/20/2015 10:30:13 AM) CONFIDENTIAL - PURSUANT TO FED. R. CRIM. P. 6(e) CONFIDENTIAL DB-SDNY-0080099 SDNY GM_00228283 EFTA01381263