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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0000935836-22-000398
Filing Date
2022-06-24
Accepted
2022-06-24 13:13:53
Documents
1

Document Format Files

Seq Description Document Type Size
1 aptinyx13gamd2.htm SC 13G/A 29274
  Complete submission text file 0000935836-22-000398.txt   30540
Mailing Address 101 CALIFORNIA STREET 46TH FLOOR SAN FRANCISCO CA 94111
Business Address
Kryzanowski John A (Filed by) CIK: 0001319645 (see all company filings)

Type: SC 13G/A

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. (Subject) CIK: 0001674365 (see all company filings)

IRS No.: 474626057 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-90542 | Film No.: 221039185
SIC: 2834 Pharmaceutical Preparations