Piquier Ludovic

Piquier Ludovic is listed in filings as SVP Manuf Excellence & CTO at Constellium SE. This profile follows SEC Form 4 activity through May 13, 2026, including sale activity. Recent filings connect the profile to Constellium SE (CSTM). The current snapshot covers public activity from Mar 11, 2026 to May 13, 2026. Reported amounts are shown as $33.6K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.