ATNX Athenex Inc

FORM 4 [X] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).         
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES                                                                                   
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Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940                       

1. Name and Address of Reporting Person * Koh John	2. Issuer Name and Ticker or Trading Symbol Athenex, Inc. [ ATNX ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director                    _____ 10% Owner _____ Officer (give title below)    _____ Other (specify below)
(Last)          (First)          (Middle) C/O ATHENEX, INC., 1001 MAIN STREET, SUITE 600	3. Date of Earliest Transaction (MM/DD/YYYY) 6/5/2020
(Street) BUFFALO, NY 14203 (City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) _X _ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. Code (Instr. 8)		4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Stock Option (Right to Buy)	$12.06							(1)	4/1/2029	Common Stock	10000		10000	D
Stock Option (Right to Buy)	$11.49							(2)	4/3/2029	Common Stock	2500		2500	D
Stock Option (Right to Buy)	$12.45	6/5/2020 (3)		A		15000		(4)	6/5/2030	Common Stock	15000	$0.00	15000	D

Explanation of Responses:
(1)	This option vested in full, effective August 3, 2020, in connection with the reporting persons resignation from the board of directors.
(2)	This option vested in full, effective August 3, 2020, in connection with the reporting persons resignation from the board of directors.
(3)	These options were granted contingent on receiving shareholder approval of the Amended and Restated 2017 Omnibus Incentive Plan, which approval was received on June 5, 2020.
(4)	This option was forfeited as of August 3, 2020, the effective date of the reporting persons resignation from the board of directors.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Koh John C/O ATHENEX, INC. 1001 MAIN STREET, SUITE 600 BUFFALO, NY 14203	X

Signatures
/s/Teresa Bair, Attorney-in-Fact		8/6/2020
**Signature of Reporting Person		Date