Nkarta, Inc. — Director's Dealing 2022

Aug 17, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Nkarta, Inc. (NKTX)
CIK: 0001787400
Period of Report: 2022-08-15

Reporting Person: Mahmood Nadir (See Remarks)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-08-15	Common Stock	M	7500	$3.89	Acquired	53588	Direct
2022-08-15	Common Stock	S	7500	$18.0287	Disposed	46088	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2022-08-15	Stock Option (right to buy)	$3.89	M	4819	Disposed	2029-09-05	Common Stock (4819)	Direct
2022-08-15	Stock Option (right to buy)	$3.89	M	2681	Disposed	2029-09-05	Common Stock (2681)	Direct

Footnotes

F1: The transactions reported in this Form 4 were effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person at least 60 days prior to the trade date.

F2: This transaction was executed in multiple trades at prices ranging from $18.00 to $18.16. The price reported above reflects the weighted average price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transaction was effected.

F3: The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on July 1, 2024.

F4: The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on September 5, 2023.