Piquier Ludovic (CIK 2095117) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-13). Recent activity: Sell CSTM (1,000 shares), Buy CSTM (5,469 shares), Buy CSTM (30,350 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-13 | CONSTELLIUM SE (CSTM) | SVP Manuf Excellence & CTO | Sell | 1,000 | $33,570 |
| 2026-03-16 | CONSTELLIUM SE (CSTM) | SVP Manuf Excellence & CTO | Buy | 5,469 | $0 |
| 2026-03-11 | CONSTELLIUM SE (CSTM) | SVP Manuf Excellence & CTO | Buy | 30,350 | $0 |
Source: SEC Form 4 filings · as of 2026-05-13