Ribeyrolle Christian Antoine Lucien (CIK 1891056) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-05). Recent activity: Buy RYAM (4,113 shares), Buy RYAM (8,940 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-05 | RAYONIER ADVANCED MATERIALS INC. (RYAM) | SVP, Biomaterials | Buy | 4,113 | $0 |
| 2026-03-03 | RAYONIER ADVANCED MATERIALS INC. (RYAM) | SVP, Biomaterials | Buy | 8,940 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-03-05