rsenal's portfolio companies might work together (Ramy Farid) • Update on Q1, FY 2013 financials and financial projections (Attachments 3 and 4) (Murco Ringnalda) Attachments The following documents are attached to this Memorandum: 1. Attachment 1: Minutes of the February 7, 2014 Meeting of the Board of Dir

ou Salkind (by phone) Ramy Farid Richard Friesner BOARD MEMBERS None ABSENT: OTHERS PRESENT: Rodi Guidero (by phone) Gregg Griner (by phone) Murco Ringnalda Yvonne Tran Cony (by phone) 1. Call to Order. A meeting of the Board of Directors of Schrodinger, Inc. (the "Board"), a Delaware corporation,

approved and ratified in all respects as the acts and deeds of the Company. 3. Resignation of Secretary and Appointment of New Secretary WHEREAS, Murco Ringnalda has announced his resignation as the Company's Secretary, effective as of the close of business on May 19, 2014; GDSVFM111685497.2 3 EFTA00293486

To: Ardai, Charles; Richard Friesner; Salkind, Lou; Boris Nikolic; Ramy Farid Cc: Rodi Guidero; Christian Garcia; Yeon Cramer; Petropoulos, Katie; Murco Ringnalda; Yvonne Tran Subject: Materials for May 19, 2014 Schrodinger, Inc. Board of Directors Meeting CONFIDENTIAL Dear Charles, Rich, Lou, Boris and Ramy