Ralph Brandenberger - Mar 1, 2024 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
Mar 1, 2024
Transactions value $
-$78,363
Form type
4
Date filed
3/5/2024, 04:26 PM
Previous filing
Jan 18, 2024
Next filing
Jun 20, 2024

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NKTX Common Stock Options Exercise $14.8K +3.81K +4.67% $3.89 85.4K Mar 1, 2024 Direct F1
transaction NKTX Common Stock Options Exercise $11.5K +2.96K +3.46% $3.89 88.3K Mar 1, 2024 Direct F1
transaction NKTX Common Stock Sale -$105K -8.37K -9.47% $12.51 80K Mar 1, 2024 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 -3.81K -14.51% $0.00 22.4K Mar 1, 2024 Common Stock 3.81K $3.89 Direct F1, F3
transaction NKTX Stock Option (right to buy) Options Exercise $0 -2.96K -10.34% $0.00 25.6K Mar 1, 2024 Common Stock 2.96K $3.89 Direct F1, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The transaction reported in this Form 4 was effected automatically pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person and most recently amended on September 2, 2022.
F2 This transaction was executed in multiple trades at prices ranging from $12.50 to $12.58. 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.
F4 The options exercised were fully vested. Unvested options will vest and become exercisable ratably in monthly installments until fully vested on July 1, 2024.