Ralph Brandenberger - Aug 8, 2022 Form 4 Insider Report for Nkarta, Inc. (NKTX)

Role
Chief Technical Officer
Signature
/s/ Alicia Hager, as Attorney-in-Fact
Stock symbol
NKTX
Transactions as of
Aug 8, 2022
Transactions value $
-$149,584
Form type
4
Date filed
8/10/2022, 07:05 PM
Previous filing
Jul 26, 2022
Next filing
Aug 17, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NKTX Common Stock Options Exercise $1.79K +4.37K +55.99% $0.41* 12.2K Aug 8, 2022 Direct F1
transaction NKTX Common Stock Options Exercise $26.8K +6.89K +56.6% $3.89 19.1K Aug 8, 2022 Direct F1
transaction NKTX Common Stock Options Exercise $1.62K +340 +1.78% $4.77 19.4K Aug 8, 2022 Direct F1
transaction NKTX Common Stock Sale -$180K -11.6K -59.78% $15.51* 7.8K Aug 8, 2022 Direct F1, F2

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) Options Exercise $0 -4.37K -100% $0.00* 0 Aug 8, 2022 Common Stock 4.37K $0.41 Direct F1, F3
transaction NKTX Stock Option (right to buy) Options Exercise $0 -6.89K -15.6% $0.00 37.3K Aug 8, 2022 Common Stock 6.89K $3.89 Direct F1, F4
transaction NKTX Stock Option (right to buy) Options Exercise $0 -340 -3.87% $0.00 8.45K Aug 8, 2022 Common Stock 340 $4.77 Direct F1, F5
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
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 30 days prior to the trade date.
F2 This transaction was executed in multiple trades at prices ranging from $15.00 to $16.00. 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 This stock option is fully vested.
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.
F5 The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on December 6, 2022.