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Signal8

Christensen James

SEC insider (Form 3/4/5 filer). CIK 0002016409. Director at Boundless Bio, Inc. (BOLD). 2 reported Form 4/5 transactions since Sep 2024; latest on Jun 15, 2026. Located in LA JOLLA, CA.

Companies Christensen James has filed insider reports for

  • Boundless Bio, Inc. (BOLD): Director
Christensen James profile photo

Christensen James

CIK: 0002016409

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)

Boundless Bio, Inc. logo
BOLD

Boundless Bio, Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (2 total)

  • Boundless Bio, Inc. logo
    BOLD

    Boundless Bio, Inc.

    Jun 15, 2026
    Award

    Stock Option (right to buy)

    Direct
    32K shares-
  • Boundless Bio, Inc. logo
    BOLD

    Boundless Bio, Inc.

    Jun 23, 2025
    Award

    Stock Option (right to buy)

    Direct
    16K shares-

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