Seward James Malcolm (CIK 1783902) reported 20 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-03). Recent activity: Sell LYB (1,040 shares), Buy LYB (12,209 shares), Sell LYB (840 shares), Sell LYB (1,307 shares), Sell LYB (653 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-03 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Sell | 1,040 | $59,821 |
| 2026-03-03 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Buy | 12,209 | $0 |
| 2026-02-24 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Sell | 840 | $47,603 |
| 2026-02-24 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Sell | 1,307 | $74,055 |
| 2026-02-20 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Sell | 653 | $36,548 |
| 2026-02-20 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Sell | 237 | $13,265 |
| 2026-02-20 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Buy | 1,319 | $73,824 |
| 2026-02-20 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Buy | 477 | $26,698 |
| 2025-10-17 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Sell | 84 | $3,928 |
| 2025-03-03 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Buy | 6,298 | $0 |
| 2025-02-28 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Sell | 132 | $10,058 |
| 2025-02-28 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Sell | 21 | $1,600 |
| 2025-02-28 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Sell | 376 | $28,651 |
| 2025-02-28 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Sell | 1,384 | $105,461 |
| 2025-02-28 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Buy | 2,794 | $212,903 |
| 2025-02-28 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Buy | 266 | $20,269 |
| 2025-02-28 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Buy | 758 | $57,760 |
| 2025-02-28 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Buy | 42 | $3,200 |
| 2025-02-25 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Sell | 840 | $64,646 |
| 2025-02-25 | LyondellBasell Industries N.V. (LYB) | EVP & Chief Innovation Officer | Sell | 876 | $67,724 |
Source: SEC Form 4 filings · as of 2026-03-03