Ralph Brandenberger - Jun 17, 2022 Form 4 Insider Report for Nkarta, Inc. (NKTX)

Role: Sr. VP, Technical Operations
Signature: /s/ Alicia Hager, as Attorney-in-Fact
Stock symbol: NKTX
Transactions as of: Jun 17, 2022
Transactions value $: $0
Form type: 4
Date filed: 6/21/2022, 07:06 PM
Previous filing: Jun 7, 2022
Next filing: Jul 18, 2022

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	NKTX	Common Stock	Award	$0	+2.5K	+47.17%	$0.00	7.8K	Jun 17, 2022	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	NKTX	Stock Option (right to buy)	Award	$0	+15K		$0.00	15K	Jun 17, 2022	Common Stock	15K	$12.25	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents Restricted Stock Units ("RSUs") which vest in four equal annual installments beginning on the first anniversary of the grant date. Each RSU represents a contingent right to receive one share of Common Stock of the Issuer.
F2	This option is scheduled to vest and become exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following June 17, 2022.