Exhibit 24.1
POWER OF ATTORNEY
KNOW BY ALL THESE PRESENTS, that the undersigned hereby constitutes and
appoints each of (i) Teresa Bair, Vice President, Corporate Development & Legal
Affairs of Athenex, Inc. (the "Company") and (ii) J. Nicholas Riehle, the
Company's Chief Financial Officer, as the undersigned's true and lawful
attorney-in-fact to:
1. prepare, execute in the undersigned's name and on the undersigned's
behalf, and submit to the U.S. Securities and Exchange Commission (the
"SEC") a Form ID, including amendments thereto, and any other documents
necessary or appropriate to obtain codes and passwords enabling the
undersigned to make electronic filings with the SEC of reports required
by Section 16(a) of the Securities Exchange Act of 1934 (the "Exchange
Act") or any rule or regulation of the SEC;
2. execute for and on behalf of the undersigned, in the undersigned's
capacity as an officer, trustee and/or shareholder of the Company, Forms
3, 4 and 5 in accordance with Section 16(a) of the Exchange Act and the
rules and regulations thereunder, and any other forms or reports the
undersigned may be required to file in connection with the undersigned's
ownership, acquisition or disposition of securities of the Company;
3. do and perform any and all acts for and on behalf of the undersigned
that may be necessary or desirable to complete and execute any such Form
3, 4 or 5, or other form or report, and timely file such form or report
with the SEC and any stock exchange or similar authority; and
4. take any other action of any type whatsoever in connection with the
foregoing that, in the opinion of such attorney-in-fact, may be of
benefit to, in the best interest of, or legally required by the
undersigned, it being understood that the documents executed by such
attorney-in-fact on behalf of the undersigned pursuant to this Power of
Attorney shall be in such form and shall contain such terms and
conditions as such attorney-in-fact may approve in his or her
discretion.
The undersigned hereby grants to such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
necessary or proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution or revocation,
hereby ratifying and confirming all that such attorney-in-fact, or his or her
substitute or substitutes, shall lawfully do or cause to be done by virtue of
this Power of Attorney and the rights and powers herein granted. The undersigned
acknowledges that the foregoing attorneys-in-fact, in serving in such capacity
at the request of the undersigned, are not assuming any of the undersigned's
responsibilities to comply with Section 16 of the Exchange Act.
This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4 and 5 with respect to the
undersigned's holdings of and transactions in securities issued by the Company,
unless earlier revoked by the undersigned in a signed writing delivered to the
foregoing attorneys-in-fact. This Power of Attorney may be filed with the SEC as
a confirming statement of the authority granted herein.
This Power of Attorney does not relieve the undersigned from responsibility
for compliance with the undersigned's obligations under the Exchange Act,
including, without limitation, the reporting requirements under Section 16 of
the Exchange Act. Additionally, although pursuant to this Power of Attorney the
Company will use commercially reasonable best efforts to timely and accurately
file Section 16 reports on behalf of the undersigned, the Company does not
represent or warrant that it will be able to in all cases timely and accurately
file Section 16 reports on behalf of the undersigned due to various factors and
the undersigned and the Company's need to rely on others for information,
including the undersigned and brokers of the undersigned.
[Signature page follows]
IN WITNESS WHEREOF the undersigned has caused this Power of Attorney to be
executed as of this 7th day of June, 2017.
/s/ Song-Yi ZHANG
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Name: Song-Yi ZHANG
Exhibit 24.2
POWER OF ATTORNEY
KNOW BY ALL THESE PRESENTS, that the undersigned hereby constitutes and
appoints each of (i) Teresa Bair, Vice President, Corporate Development & Legal
Affairs of Athenex, Inc. (the "Company") and (ii) J. Nicholas Riehle, the
Company's Chief Financial Officer, as the undersigned's true and lawful
attorney-in-fact to:
1. prepare, execute in the undersigned's name and on the undersigned's
behalf, and submit to the U.S. Securities and Exchange Commission (the
"SEC") a Form ID, including amendments thereto, and any other documents
necessary or appropriate to obtain codes and passwords enabling the
undersigned to make electronic filings with the SEC of reports required
by Section 16(a) of the Securities Exchange Act of 1934 (the "Exchange
Act") or any rule or regulation of the SEC;
2. execute for and on behalf of the undersigned, in the undersigned's
capacity as an officer, trustee and/or shareholder of the Company, Forms
3, 4 and 5 in accordance with Section 16(a) of the Exchange Act and the
rules and regulations thereunder, and any other forms or reports the
undersigned may be required to file in connection with the undersigned's
ownership, acquisition or disposition of securities of the Company;
3. do and perform any and all acts for and on behalf of the undersigned
that may be necessary or desirable to complete and execute any such Form
3, 4 or 5, or other form or report, and timely file such form or report
with the SEC and any stock exchange or similar authority; and
4. take any other action of any type whatsoever in connection with the
foregoing that, in the opinion of such attorney-in-fact, may be of
benefit to, in the best interest of, or legally required by the
undersigned, it being understood that the documents executed by such
attorney-in-fact on behalf of the undersigned pursuant to this Power of
Attorney shall be in such form and shall contain such terms and
conditions as such attorney-in-fact may approve in his or her
discretion.
The undersigned hereby grants to such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
necessary or proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution or revocation,
hereby ratifying and confirming all that such attorney-in-fact, or his or her
substitute or substitutes, shall lawfully do or cause to be done by virtue of
this Power of Attorney and the rights and powers herein granted. The undersigned
acknowledges that the foregoing attorneys-in-fact, in serving in such capacity
at the request of the undersigned, are not assuming any of the undersigned's
responsibilities to comply with Section 16 of the Exchange Act.
This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4 and 5 with respect to the
undersigned's holdings of and transactions in securities issued by the Company,
unless earlier revoked by the undersigned in a signed writing delivered to the
foregoing attorneys-in-fact. This Power of Attorney may be filed with the SEC as
a confirming statement of the authority granted herein.
This Power of Attorney does not relieve the undersigned from responsibility
for compliance with the undersigned's obligations under the Exchange Act,
including, without limitation, the reporting requirements under Section 16 of
the Exchange Act. Additionally, although pursuant to this Power of Attorney the
Company will use commercially reasonable best efforts to timely and accurately
file Section 16 reports on behalf of the undersigned, the Company does not
represent or warrant that it will be able to in all cases timely and accurately
file Section 16 reports on behalf of the undersigned due to various factors and
the undersigned and the Company's need to rely on others for information,
including the undersigned and brokers of the undersigned.
[Signature page follows]
IN WITNESS WHEREOF the undersigned has caused this Power of Attorney to be
executed as of this 8th day of June, 2017.
/s/ MUI BING HOW TAMMY
---------------------------------------
Name: MUI BING HOW TAMMY
Exhibit 24.3
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENT, that I, Song-Yi Zhang, hereby make,
constitute and appoint each of J. Nick Riehle and Teresa Bair, acting
individually, as my agent and attorney-in-fact for the purpose of executing in
my name, (a) in my personal capacity or (b) in my capacity as Director of
Beansprouts Limited, a British Virgin Islands company, and each of the
affiliates or entities advised or controlled by me, including Mandra Medical
Limited and Mandra Health Limited, all documents, certificates, instruments,
statements, filings and agreements ("documents") to be filed with or delivered
to any foreign or domestic governmental or regulatory body or required or
requested by any other person or entity pursuant to any legal or regulatory
requirement relating to the acquisition, ownership, management or disposition of
securities, futures contracts or other investments, and any other documents
relating or ancillary thereto, including, without limitation, all documents
relating to filings with the United States Securities and Exchange Commission
(the "SEC") pursuant to the Securities Act of 1933, as amended, or the
Securities Exchange Act of 1934, as amended (the "Act"), and the rules and
regulations promulgated thereunder, including, without limitation: (1) all
documents relating to the beneficial ownership of securities required to be
filed with the SEC pursuant to Section 13(d) or Section 16(a) of the Act,
including, without limitation: (a) any acquisition statements on Schedule 13D or
Schedule 13G and any amendments thereto, (b) any joint filing agreements
pursuant to Rule 13d-1(K), and (c) any initial statements of, or statements of
changes in, beneficial ownership of securities on Form 3, Form 4 or Form 5 and
(2) any information statements on Form 13F required to be filed with the SEC
pursuant to Section 13(f) of the Act.
All past acts of this attorney-in-fact in furtherance of the foregoing
are hereby ratified and confirmed.
This Power of Attorney shall remain in effect until revoked, in writing,
by the undersigned.
IN WITNESS WHEREOF the undersigned has caused this Power of Attorney to
be executed as of this 9th day of June, 2017.
/s/ Song-Yi ZHANG
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Name : Song-Yi ZHANG
Director