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Rose Shawn Marshall profile photo

Shawn Marshall Rose

CIK: 0002073530

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (100.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

Nkarta, Inc. logo
NKTX

Nkarta, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (2 total)

  • Nkarta, Inc. logo
    NKTX

    Nkarta, Inc.

    Jan 6, 2026
    Award(A)
    Direct
    70K shares-
  • Nkarta, Inc. logo
    NKTX

    Nkarta, Inc.

    Jun 23, 2025
    Award(A)

    Stock Option (right to buy)

    Direct
    500K shares-

1-2 of 2

About Rose Shawn Marshall

Rose Shawn Marshall (SEC CIK 0002073530) files insider reports with the SEC as Officer of Nkarta, Inc. (NKTX).

Signal8 holds 3 ownership filings by Rose Shawn Marshall (1 Form 3, 2 Form 4), filed between Jun 25, 2025 and Jan 8, 2026. Those filings report 2 transactions, from Jun 23, 2025 to Jan 6, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Rose Shawn Marshall's filings is in SOUTH SAN FRANCISCO, CA.

Recent filings by Rose Shawn Marshall

  • Jan 6, 2026: Grant or award of NKTX shares (Form 4, code A).
  • Jun 23, 2025: Grant or award of NKTX derivative securities (Form 4, code A).

Other insiders filing for Nkarta, Inc. (NKTX)

How to read Form 4 transaction codes