X0206 3 2013-08-21 0 0001311596 Regado Biosciences Inc RGDO 0001578372 Courts Christopher 120 MOUNTAIN VIEW BOULEVARD BASKING RIDGE NJ 07920 0 1 0 0 Vice President of Finance Stock Option (right to buy) 3.84 2022-04-25 Common Stock, par value $0.001 per share 8982 D Stock Option (right to buy) 4.51 2020-04-30 Common Stock, par value $0.001 per share 17577 D Stock Option (right to buy) 11.69 2018-12-08 Common Stock, par value $0.001 per share 8982 D Stock Option (right to buy) 12.53 2017-12-04 Common Stock, par value $0.001 per share 1197 D Stock Option (right to buy) 10.86 2017-06-06 Common Stock, par value $0.001 per share 2694 D Stock Option (right to buy) 10.86 2017-02-21 Common Stock, par value $0.001 per share 898 D Stock Option (right to buy) 3.34 2016-09-08 Common Stock, par value $0.001 per share 2994 D Series D Preferred Stock 2009-12-17 Common Stock, par value $0.001 per share 5405 D This option is currently vested and exercisable as to 4,865 shares. The remaining 4,117 shares underlying the option shall vest as follows: 187 shares shall vest on the 25th day of each month until the option is fully vested. This option is currently vested and exercisable as to 15,746 shares. The remaining 1,831 shares underlying the option shall vest as follows: 367 shares shall vest on the last day of each month until the option is fully vested. This option is fully vested and exercisable. The shares of Series D Preferred Stock have no expiration date and shall automatically convert upon the consummation of the Issuer's initial public offering at a conversion ratio of 1 share of Series D Preferred Stock to 0.05988024 shares of common stock, for no additional consideration. /s/ Christopher Courts 2013-08-21