0001209191-19-046897.txt : 20190820 0001209191-19-046897.hdr.sgml : 20190820 20190820192844 ACCESSION NUMBER: 0001209191-19-046897 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190816 FILED AS OF DATE: 20190820 DATE AS OF CHANGE: 20190820 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: THORBURN JAMES M CENTRAL INDEX KEY: 0001252038 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38720 FILM NUMBER: 191041042 MAIL ADDRESS: STREET 1: C/O ZILOG INC STREET 2: 532 RACE STREET CITY: SAN JOSE STATE: CA ZIP: 95126 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Twist Bioscience Corp CENTRAL INDEX KEY: 0001581280 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 462058888 STATE OF INCORPORATION: DE FISCAL YEAR END: 0930 BUSINESS ADDRESS: STREET 1: 455 MISSION BAY BOULEVARD SOUTH, SUITE 5 CITY: SAN FRANCISCO STATE: CA ZIP: 94158 BUSINESS PHONE: 800-719-0671 MAIL ADDRESS: STREET 1: 455 MISSION BAY BOULEVARD SOUTH, SUITE 5 CITY: SAN FRANCISCO STATE: CA ZIP: 94158 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2019-08-16 0 0001581280 Twist Bioscience Corp TWST 0001252038 THORBURN JAMES M C/O TWIST BIOSCIENCE CORPORATION 455 MISSION BAY BOULEVARD SOUTH SAN FRANCISCO CA 94158 0 1 0 0 Chief Financial Officer Common Stock 2019-08-16 4 M 0 6500 11.59 A 45502 D Common Stock 2019-08-16 4 S 0 3000 29.469 D 42502 D Common Stock 2019-08-16 4 S 0 1500 29.60 D 41002 D Common Stock 2019-08-16 4 S 0 1000 29.581 D 40002 D Common Stock 2019-08-16 4 S 0 1000 29.509 D 39002 D Common Stock 2019-08-19 4 M 0 3500 11.59 A 42502 D Common Stock 2019-08-19 4 S 0 1000 30.396 D 41502 D Common Stock 2019-08-19 4 S 0 500 30.312 D 41002 D Common Stock 2019-08-19 4 S 0 500 30.144 D 40502 D Common Stock 2019-08-19 4 S 0 500 30.466 D 40002 D Common Stock 2019-08-19 4 S 0 250 30.456 D 39752 D Common Stock 2019-08-19 4 S 0 500 30.25 D 39252 D Common Stock 2019-08-19 4 S 0 250 30.454 D 39002 D Employee Stock Option (right to buy) 11.59 2019-08-16 4 M 0 6500 0.00 D 2028-06-06 Common Stock 6500 170249 D Employee Stock Option (right to buy) 11.59 2019-08-19 4 M 0 3500 0.00 D 2028-06-06 Common Stock 3500 166749 D Represents the aggregate of sales effected on the same day at different prices. Represents the weighted average sales price per share. The shares sold at prices ranging from $29.53 to $29.67 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer. Represents the weighted average sales price per share. The shares sold at prices ranging from $29.44 to $29.59 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer. Represents the weighted average sales price per share. The shares sold at prices ranging from $30.39 to $30.45 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer. The option is immediately exercisable. 25% of the shares subject to the option vested on April 23, 2019, and 1/48th of the shares subject to the option vest on each monthly anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date. /s/ William Solis, as Attorney-in-Fact 2019-08-20