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Mahmood Nadir profile photo

Nadir Mahmood

CIK: 0001816598

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (25.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (75.0%)

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 (4 total)

  • Nkarta, Inc. logo
    NKTX

    Nkarta, Inc.

    Jan 15, 2026
    Sale(S)
    Direct
    5.6K shares at avg. $2.07$12K
  • Nkarta, Inc. logo
    NKTX

    Nkarta, Inc.

    Jan 6, 2026
    Award(A)
    Direct
    80K shares-
  • Nkarta, Inc. logo
    NKTX

    Nkarta, Inc.

    Jun 5, 2025
    Award(A)

    Stock Option (right to buy)

    Direct
    123.5K shares-
  • Nkarta, Inc. logo
    NKTX

    Nkarta, Inc.

    Jan 3, 2025
    Award(A)
    Direct
    62K shares-

1-4 of 4

About Mahmood Nadir

Mahmood Nadir (SEC CIK 0001816598) files insider reports with the SEC as President of Nkarta, Inc. (NKTX).

Signal8 holds 4 ownership filings by Mahmood Nadir, all Form 4s, filed between Jan 7, 2025 and Jan 20, 2026. Those filings report 4 transactions, from Jan 3, 2025 to Jan 15, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Mahmood Nadir's filings is in SOUTH SAN FRANCISCO, CA.

Recent filings by Mahmood Nadir

  • Jan 15, 2026: Open-market sale of NKTX shares (Form 4, code S).
  • Jan 6, 2026: Grant or award of NKTX shares (Form 4, code A).
  • Jun 5, 2025: Grant or award of NKTX derivative securities (Form 4, code A).
  • Jan 3, 2025: Grant or award of NKTX shares (Form 4, code A).

Other insiders filing for Nkarta, Inc. (NKTX)

How to read Form 4 transaction codes