0001209191-18-036337.txt : 20180607 0001209191-18-036337.hdr.sgml : 20180607 20180607161946 ACCESSION NUMBER: 0001209191-18-036337 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180605 FILED AS OF DATE: 20180607 DATE AS OF CHANGE: 20180607 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Gerngross Tillman U. CENTRAL INDEX KEY: 0001722061 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38295 FILM NUMBER: 18886688 MAIL ADDRESS: STREET 1: C/O ARSANIS, INC. STREET 2: 890 WINTER STREET, SUITE 230 CITY: WALTHAM STATE: MA ZIP: 02451 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Arsanis, Inc. CENTRAL INDEX KEY: 0001501697 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 273181608 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 890 WINTER STREET, SUITE 230 CITY: WALTHAM STATE: MA ZIP: 02451 BUSINESS PHONE: 781-819-5704 MAIL ADDRESS: STREET 1: 890 WINTER STREET, SUITE 230 CITY: WALTHAM STATE: MA ZIP: 02451 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2018-06-05 0 0001501697 Arsanis, Inc. ASNS 0001722061 Gerngross Tillman U. C/O ARSANIS, INC. 890 WINTER STREET, SUTE 230 WALTHAM MA 02451 1 0 0 0 Stock Option (right to buy) 16.99 2018-06-05 4 A 0 10000 0.00 A 2028-06-04 Common Stock 10000 10000 D The option becomes exercisable as to 1/12th of the shares underlying the award on the one-month anniversary of the date of grant, with the remainder vesting in equal monthly installments until the first anniversary of the date of grant, subject to the Reporting Person's continued service as a director through each applicable vesting date. /s/ Michael Gray, attorney-in-fact 2018-06-07