Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001104659-20-065362
Filing Date
2020-05-22
Accepted
2020-05-22 16:11:08
Documents
1
Period of Report
2020-05-20

Document Format Files

Seq Description Document Type Size
1 4 a4.html 4  
1 4 a4.xml 4 3770
  Complete submission text file 0001104659-20-065362.txt   5094
Mailing Address 1 N. WAUKEGAN ROAD NORTH CHICAGO IL 60064-6092
Business Address
Gosebruch Henry O (Reporting) CIK: 0001659625 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-38535 | Film No.: 20905968

Mailing Address 909 DAVIS STREET SUITE 600 EVANSTON IL 60201
Business Address 1801 MAPLE AVENUE SUITE 4300 EVANSTON IL 60201 847-871-0377
Aptinyx Inc. (Issuer) CIK: 0001674365 (see all company filings)

EIN.: 474626057 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations