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NantKwest, Inc. Information Request Form

Levi & Korsinsky, LLP announces the filing of a class action lawsuit in the USDC for the Central District of California on behalf of NantKwest, Inc. (“NantKwest” or the “Company”) (NASDAQ: NK) shareholders who purchased shares between September 10, 2015 and March 10, 2016.

The complaint alleges that throughout the class period, NantKwest issued false and misleading statements and or/failed to disclose that: (a) the Company’s financial statements contained errors related to stock-based awards to its CEO and Executive Chairman, defendant Patrick Soon-Shiong; (b) the Company’s financial statements contained errors related to build-to-suit lease accounting related to one of its research and development and good manufacturing practices facilities; and (c) the Company lacked effective internal financial controls.

If you suffered a loss in NantKwest you have until May 23, 2016 to request that the Court appoint you as lead plaintiff. Your ability to share in any recovery doesn’t require that you serve as a lead plaintiff.

To receive more information, please fill out the form.

Request More Information

Levi & Korsinsky, LLP does not share your information with others. There is no cost or obligation for you to submit.

This submission does not create an attorney-client relationship. If we believe that you might be an appropriate lead plaintiff, we will contact you to discuss whether to establish an attorney-client relationship.

This letter confirms that you have retained Levi & Korsinsky, LLP to represent you as a named plaintiff in a shareholder action involving NantKwest, Inc.

We agree to advance all expenses in the litigation, which means that you are not liable to pay any of the expenses of the lawsuit, whether attorneys' fees or costs. Regardless of the result, we will never ask you to directly pay for any attorneys' fees or costs. Should we obtain a favorable result, we may ask the court to award us compensation to be paid by the defendants or as a portion of any class benefit, but, again, we will never ask you to directly pay any of the costs of this litigation.

As the client you are entitled to direct the litigation in any way you deem proper, and may at any time order us to dismiss the case or opt-out. Should you choose to do so, we will never ask you to reimburse us directly for any legal fees or expenses. During the course of this litigation, we may employ and/or work with other law firms to prosecute your case.

We look forward to representing you and other NantKwest, Inc. shareholders.

Sincerely,

Levi & Korsinsky,LLP

Joseph Levi

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