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Winter Charles M. profile photo

Charles M. Winter

CIK: 0001960264

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (33.3%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (66.7%)

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)

Janux Therapeutics, Inc. logo
JANX

Janux Therapeutics, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (3 total)

  • Janux Therapeutics, Inc. logo
    JANX

    Janux Therapeutics, Inc.

    Jan 2, 2026
    Sale(S)
    Direct
    2.4K shares at avg. $13.73$33K
  • Janux Therapeutics, Inc. logo
    JANX

    Janux Therapeutics, Inc.

    Jan 2, 2026
    Award(A)
    Direct
    28.6K shares-
  • Janux Therapeutics, Inc. logo
    JANX

    Janux Therapeutics, Inc.

    Jan 2, 2025
    Award(A)
    Direct
    23K shares-

1-3 of 3

About Winter Charles M.

Winter Charles M. (SEC CIK 0001960264) files insider reports with the SEC as Chief Technical Officer of Janux Therapeutics, Inc. (JANX).

Signal8 holds 3 ownership filings by Winter Charles M. (1 Form 3, 2 Form 4), filed between Jan 3, 2025 and Jan 2, 2026. Those filings report 3 transactions, from Jan 2, 2025 to Jan 2, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Winter Charles M.'s filings is in SAN DIEGO, CA.

Recent filings by Winter Charles M.

  • Jan 2, 2026: Open-market sale of JANX shares (Form 4, code S).
  • Jan 2, 2026: Grant or award of JANX shares (Form 4, code A).
  • Jan 2, 2025: Grant or award of JANX shares (Form 4, code A).

Other insiders filing for Janux Therapeutics, Inc. (JANX)

How to read Form 4 transaction codes