SEC Form 4 reporting owner

Brun Nicolas

Brun Nicolas has filed 4 Form 4 transactions reported between March 9, 2026 and May 11, 2026, as SVP PA, Comm & Sust of CONSTELLIUM SE.

Name as filed: Brun Nicolas

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$1.3M
2 lines
Companies
1
with Form 4 filings
Latest transaction
May 11, 2026
transaction date

Roles and reported holdings

  • CSTMCONSTELLIUM SE
    Mar 9, 2026 – May 11, 2026

    SVP PA, Comm & Sust

    Held directly104,891 sh as of May 11, 2026 · Form 4

    24 months: $1.3M sold

Transaction history

All 4 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
May 11, 2026CSTMSVP PA, Comm & SustOpen-market saleCode S · direct26,661$902K@ $33.85Form 4
Mar 12, 2026CSTMSVP PA, Comm & SustGrant or awardCode A · direct4,376—Form 4
Mar 9, 2026CSTMSVP PA, Comm & SustGrant or awardCode A · direct23,710—Form 4
Mar 9, 2026CSTMSVP PA, Comm & SustOpen-market saleCode S · direct17,701$437K@ $24.67Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.