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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000899243-17-018231
Filing Date
2017-07-13
Accepted
2017-07-13 10:29:19
Documents
1
Period of Report
2017-06-14

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 4660
  Complete submission text file 0000899243-17-018231.txt   6854
Mailing Address 1001 MAIN STREET SUITE 600 BUFFALO NY 14203
Business Address 1001 MAIN STREET SUITE 600 BUFFALO NY 14203 716-898-8625
Athenex, Inc. (Issuer) CIK: 0001300699 (see all company filings)

IRS No.: 431985966 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations
Office of Life Sciences

Mailing Address 29/F THREE PACIFIC PLACE 1 QUEEN'S ROAD EAST, WANCHAI HONG KONG F4 000000
Business Address
Ma Huateng (Reporting) CIK: 0001711474 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-38112 | Film No.: 17962883

Mailing Address 29/F THREE PACIFIC PLACE 1 QUEEN'S ROAD EAST, WANCHAI HONG KONG F4 000000
Business Address 29/F THREE PACIFIC PLACE 1 QUEEN'S ROAD EAST, WANCHAI HONG KONG F4 000000 85238990800
Advance Data Services Ltd (Reporting) CIK: 0001711698 (see all company filings)

State of Incorp.: D8 | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-38112 | Film No.: 17962882