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CONSTELLIUM SE

CSTMCIK: 0001563411

CONSTELLIUM SE (CSTM) has recorded 50 insider filings from 18 unique insiders, totaling $11.7M in trading activity (net selling). Insiders have sold $11.5M while purchasing $167.1K. Insider sales can reflect personal financial planning rather than a bearish view — always consider the full context. The most active insider by volume is Hoffmann Philippe. All data sourced from SEC Form 4 filings and updated as new disclosures are filed.

Total Volume
$11.7M
Purchases
$167.1K
Sales
$11.5M
Unique Insiders
18

Recent Insider Trades (50)

Jarrett MartinSVP Chief Innovation Officer
Filed May 18, 2026
Sell
$157.8K
1 sale
Filed May 18, 2026
Buy
$84.6K
1 buy
Piquier LudovicSVP Manuf Excellence & CTO
Filed May 13, 2026
Sell
$33.6K
1 sale
Brun NicolasSVP PA, Comm & Sust
Filed May 12, 2026
Sell
$902.5K
1 sale
Corre StephanePresident, AS&I
Filed May 12, 2026
Sell
$167.6K
1 sale
Guo Jack Q.EVP & CFO
Filed May 7, 2026
Sell
$822.1K
1 sale
Filed May 7, 2026
Sell
$325.0K
1 sale
Jurkovic Philip RyanSVP & CHRO
Filed May 4, 2026
Sell
$1.6M
1 sale
Hoffmann PhilippePresident, A&T
Filed May 5, 2026
Sell
$1.6M
1 sale
Corre StephanePresident, AS&I
Filed May 4, 2026
Sell
$160.2K
1 sale
Jarrett MartinSVP Chief Innovation Officer
Filed Apr 9, 2026
Other
$0
Filed Mar 17, 2026
Sell
$250.9K
1 sale
Brun NicolasSVP PA, Comm & Sust
Filed Mar 16, 2026
Grant
$0
1 grant
Jurkovic Philip RyanSVP & CHRO
Filed Mar 16, 2026
Grant
$0
1 grant
Walters Stephen CharlesSVP GC & Secretary
Filed Mar 16, 2026
Grant
$0
1 grant
Corre StephanePresident, AS&I
Filed Mar 16, 2026
Grant
$0
1 grant
Filed Mar 16, 2026
Grant
$0
1 grant
Piquier LudovicSVP Manuf Excellence & CTO
Filed Mar 16, 2026
Grant
$0
1 grant
Joerg IngridCEO, Director
Filed Mar 16, 2026
Grant
$0
1 grant
Schild NiklausSVP CIO & CDO
Filed Mar 16, 2026
Grant
$0
1 grant
Perkins Matthew B.President, P&ARP
Filed Mar 16, 2026
Grant
$0
1 grant
Filed Mar 16, 2026
Grant
$0
1 grant
Guo Jack Q.EVP & CFO
Filed Mar 16, 2026
Grant
$0
1 grant
Hoffmann PhilippePresident, A&T
Filed Mar 16, 2026
Grant
$0
1 grant
Corre StephanePresident, AS&I
Filed Mar 12, 2026
Sell
$38.8K
1 sale
Brun NicolasSVP PA, Comm & Sust
Filed Mar 11, 2026
Sell
$436.7K
1 sale1 grant
Schild NiklausSVP CIO & CDO
Filed Mar 11, 2026
Grant
$0
1 grant
Piquier LudovicSVP Manuf Excellence & CTO
Filed Mar 11, 2026
Grant
$0
1 grant
Jurkovic Philip RyanSVP & CHRO
Filed Mar 11, 2026
Sell
$773.5K
1 sale1 grant
Corre StephanePresident, AS&I
Filed Mar 11, 2026
Buy
$0
1 buy
Joerg IngridCEO, Director
Filed Mar 11, 2026
Sell
$119.4K
1 sale1 grant
Guo Jack Q.EVP & CFO
Filed Mar 11, 2026
Sell
$1.1M
1 sale1 grant
Hoffmann PhilippePresident, A&T
Filed Mar 11, 2026
Buy
$122.3K
1 buy1 sale
Filed Mar 11, 2026
Buy
$28.8K
1 buy1 sale
Hoffmann PhilippePresident, A&T
Filed Mar 6, 2026
Sell
$2.1M
2 sales
Corre StephanePresident, AS&I
Filed Mar 3, 2026
Sell
$74.1K
1 sale
Sell
$257.7K
1 sale
Corre StephanePresident, AS&I
Filed Feb 27, 2026
Sell
$82.3K
1 sale
Walters Stephen CharlesSVP GC & Secretary
Filed Feb 24, 2026
Sell
$38.1K
1 sale
Filed Feb 24, 2026
Sell
$398.3K
1 sale
Hoffmann PhilippePresident, A&T
Filed Mar 11, 2026
Other
$0
Piquier LudovicSVP Manuf Excellence & CTO
Filed Mar 11, 2026
Other
$0
Schild NiklausSVP CIO & CDO
Filed Mar 11, 2026
Other
$0