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Signal8

Boccon-Gibod Isabelle

SEC insider (Form 3/4/5 filer). CIK 0002092744. Director at CONSTELLIUM SE (CSTM). 1 reported Form 4/5 transaction since Sep 2024; latest on Feb 26, 2026. Located in BALTIMORE, MD.

Companies Boccon-Gibod Isabelle has filed insider reports for

  • CONSTELLIUM SE (CSTM): Director
Boccon-Gibod Isabelle profile photo

Boccon-Gibod Isabelle

CIK: 0002092744

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (100.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)0 (0.0%)

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)

CONSTELLIUM SE logo
CSTM

CONSTELLIUM SE

Director

Discretionary Trading P&L

Holdings

Transaction History (1 total)

  • CONSTELLIUM SE logo
    CSTM

    CONSTELLIUM SE

    Feb 26, 2026
    Sale
    Direct
    10K shares at avg. $25.77$258K

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