Form 4 for LYB LyondellBasell
Accepted 2025-10-17 00:00:00 ET · period of report 2025-10-15 · accession 0001783902-25-000003 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-17 | 2025-10-15 | LYB | Seward James Malcolm | EVP, Chief Innovation Off | F - Tax | $46.76 | -84 | 35.8K | -0.2% | -$3,928 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Ordinary Shares | 2025-10-15 | F | D | 84 | $46.76 | 35,803 | D | — | — | (F1) On October 15, 2025 the reporting person's restricted stock units automatically vested 168 shares. 84 shares were withheld by the issuer to satisfy the issuer's tax withholding obligations. (F2) Includes 12,329 restricted stock units ("RSUs") granted pursuant to the issuer's long-term incentive plan: 2,639 granted on February 23, 2023 that vest on February 23, 2026; 5,088 granted on February 22, 2024 of which 1,696 vested on February 22, 2025, 1,696 vest on February 22, 2026; 1,696 vest on February 22, 2027 and 6,298 granted on February 27, 2025 of which 2,100 vest on February 27, 2026, 2,099 vest on February 27, 2027 and 2,099 vest on February 27, 2028. |