US stock insider trading | Constellium disclosed two insider transactions on March 6

On March 6, 2026, Constellium (CSTM) disclosed two insider trading transactions. Executive Hoffmann Philippe sold 50k shares on March 4, 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. The company’s business model involves adding value by converting aluminum into semi-finished products and, in some cases, finished products. It supplies value-added products for many blue-chip customers used in performance-critical applications. Compared to lower-differentiation, highly commoditized aluminum products, such as standard alloys for construction and distribution, coated, foil, and soft alloys, the company’s product portfolio generally offers higher profit margins.