On February 24, 2026, Constellium (CSTM) disclosed two insider trading transactions. Executive Becker Marcus sold 15,600 shares on February 20, 2026.
【Recent Insider Transactions】
Disclosure Date
Position
Name
Transaction Date
Buy/Sell
Quantity
Price per Share/USD
Total Amount/USD
February 24, 2026
Executive
Becker Marcus
February 20, 2026
Sell
15,600
25.58
398,300
February 24, 2026
Executive
Walters Stephen Charles
February 23, 2026
Sell
1,500
25.39
38,100
【Company Information】
Constellium SE (formerly Omega Holdco B.V.) was established on May 14, 2010, as a private limited liability company in the Netherlands. On June 28, 2019, the company transitioned from a Dutch public limited company to a Societas Europaea and was renamed Constellium SE, with its headquarters still located in Amsterdam, Netherlands. The company is a global leader in designing and manufacturing a range of innovative rolled and extruded aluminum products, primarily serving packaging, aerospace, automotive, defense, and other transportation and industrial end markets. Its business model involves adding value by converting aluminum into semi-finished and, in some cases, finished products. The company supplies value-added products for performance-critical applications to numerous blue-chip clients. Compared to less differentiated, highly commoditized aluminum products, such as standard alloy coils, painted, foil, and soft alloys used in construction and distribution, the company’s product portfolio typically offers higher profit margins.
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US Stock Insider Trading | Constellium disclosed 2 insider transactions on February 24
On February 24, 2026, Constellium (CSTM) disclosed two insider trading transactions. Executive Becker Marcus sold 15,600 shares on February 20, 2026.
【Recent Insider Transactions】
【Company Information】
Constellium SE (formerly Omega Holdco B.V.) was established on May 14, 2010, as a private limited liability company in the Netherlands. On June 28, 2019, the company transitioned from a Dutch public limited company to a Societas Europaea and was renamed Constellium SE, with its headquarters still located in Amsterdam, Netherlands. The company is a global leader in designing and manufacturing a range of innovative rolled and extruded aluminum products, primarily serving packaging, aerospace, automotive, defense, and other transportation and industrial end markets. Its business model involves adding value by converting aluminum into semi-finished and, in some cases, finished products. The company supplies value-added products for performance-critical applications to numerous blue-chip clients. Compared to less differentiated, highly commoditized aluminum products, such as standard alloy coils, painted, foil, and soft alloys used in construction and distribution, the company’s product portfolio typically offers higher profit margins.