0001209191-17-053487.txt : 20170920 0001209191-17-053487.hdr.sgml : 20170920 20170920173402 ACCESSION NUMBER: 0001209191-17-053487 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20170918 FILED AS OF DATE: 20170920 DATE AS OF CHANGE: 20170920 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: DRISCOLL FREDERICK W CENTRAL INDEX KEY: 0001129890 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37507 FILM NUMBER: 171094677 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NantKwest, Inc. CENTRAL INDEX KEY: 0001326110 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 431979754 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 3530 JOHN HOPKINS COURT CITY: SAN DIEGO STATE: CA ZIP: 92121 BUSINESS PHONE: (858) 633-0300 MAIL ADDRESS: STREET 1: 3530 JOHN HOPKINS COURT CITY: SAN DIEGO STATE: CA ZIP: 92121 FORMER COMPANY: FORMER CONFORMED NAME: Conkwest, Inc. DATE OF NAME CHANGE: 20140416 FORMER COMPANY: FORMER CONFORMED NAME: ZelleRx Corp DATE OF NAME CHANGE: 20050504 3 1 doc3.xml FORM 3 SUBMISSION X0206 3 2017-09-18 1 0001326110 NantKwest, Inc. NK 0001129890 DRISCOLL FREDERICK W C/O NANTKWEST, INC. 3530 JOHN HOPKINS COURT SAN DIEGO CA 92121 1 0 0 0 No securities beneficially held. /s/ Daniel Horwood, as Attorney-in-Fact 2017-09-20 EX-24 2 attachment1.htm EX-24 DOCUMENT

POWER OF ATTORNEY

      The undersigned, as a Section 16 reporting person of NantKwest, Inc. (the
"Company"), hereby constitutes and appoints Barry J. Simon, Sonja Nelson,
Charles Kim, Daniel R. Koeppen, Daniel Horwood, and Martin J. Waters the
undersigned's true and lawful attorneys-in-fact to:

1.	complete and execute Forms 3, 4 and 5 and other forms and all amendments
thereto as such attorneys-in-fact shall in their discretion determine to be
required or advisable pursuant to Section 16 of the Securities Exchange Act of
1934 (as amended) and the rules and regulations promulgated thereunder, or any
successor laws and regulations, as a consequence of the undersigned's ownership,
acquisition or disposition of securities of the Company; and

2.	do all acts necessary in order to file such forms with the Securities and
Exchange Commission, any securities exchange or national association, the
Company and such other person or agency as the attorneys-in-fact shall deem
appropriate.

      The undersigned hereby ratifies and confirms all that said
attorneys-in-fact and agent shall do or cause to be done by virtue hereof.  The
undersigned acknowledges that the foregoing attorneys-in-fact, in serving in
such capacity at the request of the undersigned, are not assuming, nor is the
Company assuming, any of the undersigned's responsibilities to comply with
Section 16 of the Securities Exchange Act of 1934 (as amended).

      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
Company and the foregoing attorneys-in-fact.

      IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to
be executed as of this 18th day of September, 2017.


Signature: /s/ Frederick W. Driscoll

Print Name:  Frederick W. Driscoll




Exhibit 24