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$ Value

$0

Shares

94,000

Price

$0

Filed

Jan 8

Insider

Name

HASTINGS PAUL J

Title

Chief Executive Officer

CIK

0001309702

Roles

Director Officer

Transaction Details

Transaction Date

2026-01-06

Code

A

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

416,069

Footnotes

Represents Restricted Stock Units ("RSUs") which vest in four equal annual installments beginning on January 14, 2027. Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. | Includes 2,000 shares acquired under the Issuer's 2020 Employee Stock Purchase Plan on November 30, 2025. | 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 January 14, 2026.

Filing Info

Accession No.

0001193125-26-007896

Form Type

4

Issuer CIK

0001787400

HASTINGS PAUL J's History

Date Ticker Type Value
2026-01-15 NKTX $54K
2026-01-06 NKTX A $0
2026-01-06 NKTX A $0
2025-06-18 NKTX $3K
2025-06-16 ENGN A $0
2025-06-05 NKTX A $0

Other Insiders at NKTX (90d)

No other insider activity at this issuer in the last 90 days.