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$CSTM
$24.56 +$0.00 (0.0%) After hours

$CSTM SEC Filings

Filed On Filing
06 Aug 2026 SCHEDULE 13G/A
03 Aug 2026 Form 4: Deslarzes Jean-Christophe, Director

Bought 1,490 shares ($40.6K)

29 Jul 2026 10-Q
29 Jul 2026 8-K: Results of Operations and Financial Condition
13 Jul 2026 Form 4: Joerg Ingrid, Director

Gave up 2,984 shares to cover exercise price or tax ($87.4K)

24 Jun 2026 S-3
08 Jun 2026 Form 4: Ormerod John, Director

Sold 8,000 shares ($280K)

04 Jun 2026 144
01 Jun 2026 Form 4: Becker Marcus, SVP CPO

Sold 10,391 shares ($363K)

28 May 2026 144
28 May 2026 SD
28 May 2026 SCHEDULE 13D/A
26 May 2026 144
21 May 2026 8-K: Submission of Matters to a Vote of Security Holders
18 May 2026 Form 4: Jarrett Martin, SVP Chief Innovation Officer

Sold 4,716 shares ($158K)

18 May 2026 Form 4: Soultz Bradley Lee, Director

Bought 2,500 shares ($84.6K)

14 May 2026 144
13 May 2026 Form 4: Piquier Ludovic, SVP Manuf Excellence & CTO

Sold 1,000 shares ($33.6K)

12 May 2026 Form 4: Brun Nicolas, SVP PA, Comm & Sust

Sold 26,661 shares ($902K)

12 May 2026 Form 4: Corre Stephane, President, AS&I

Sold 5,000 shares ($168K)

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