LYB SEC Form 4 filings
Lyondellbasell Industries N.V. Latest Insider Trading Activity
Our insider trading activity tracker for Lyondellbasell Industries N.V. shows 25 total open-market insider transactions for LYB over the past 2,124 days. The most recent displayed transaction was on November 12, 2025, when Foley Kimberly A (Lyondellbasell Industries N.V. EVP, Global O&P and Refining) reported a purchase of 5,661 shares at $43.56 per share. This page shows up to the 10 most recent SEC Form 4 filing records on a 6-hour delay. Sign up for real-time updates and access to 20 years of historic insider trading data.
Insider Trading For LYB Charted on Daily Candles. Scroll left or zoom out to load earlier candles (up to 2 years).
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| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. LYB | 2025-11-12 | 2025-11-12 | Lyondellbasell Industries N.V. | Foley Kimberly A | EVP, Global O&P and Refining | Buy | 1 | 5,661 | $43.56 | $246,593.16 | 8.36% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. LYB | 2025-05-06 | 2025-05-05 | Lyondellbasell Industries N.V. | Hanley Michael Sean | Director | Buy | 1 | 3,500 | $57.01 | $199,535.00 | 17.92% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. LYB | 2024-12-16 | 2024-12-13 | Lyondellbasell Industries N.V. | Buchanan Robin W.T. | Director | Buy | 1 | 5,000 | $76.06 | $380,300.00 | 27.51% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. LYB | 2024-03-14 | 2024-03-12 | Lyondellbasell Industries N.V. | Mcmurray Michael C. | EVP & CFO | Sell | 1 | 16,940 | $100.84 | $1,708,229.60 | 16.01% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. LYB | 2024-02-27 | 2024-02-26 | Lyondellbasell Industries N.V. | Lane Kenneth Todd | EVP, Olefins and Polyolefins | Sell | 3 | 38,718 | $99.12 | $3,837,847.98 | 12.08% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. LYB | 2023-11-22 | 2023-11-20 | Lyondellbasell Industries N.V. | Kaplan Jeffrey A | EVP and General Counsel | Sell | 2 | 15,934 | $96.82 | $1,542,798.56 | 13.66% | View Filing |
| DRIP: Dividend reinvestment LYB | 2022-02-11 | 2021-12-06 | Lyondellbasell Industries N.V. | Buchanan Robin W.T. | Director | Buy | 12 | 5,594.61 | $82.80 | $463,253.88 | 1.04% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. LYB | 2021-06-07 | 2021-06-03 | Lyondellbasell Industries N.V. | Patel Bhavesh V. | Chief Executive Officer | Sell | 2 | 1,406 | $118.00 | $165,908.00 | 0.37% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. LYB | 2021-05-07 | 2021-05-05 | Lyondellbasell Industries N.V. | Guilfoyle James D | EVP, Adv Polymer Sol & Sup Chn | Sell | 1 | 610 | $110.16 | $67,197.60 | 1.91% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. LYB | 2020-11-24 | 2020-11-24 | Lyondellbasell Industries N.V. | Guilfoyle James D | EVP, Adv Polymer Sol & Sup Chn | Sell | 1 | 800 | $90.52 | $72,416.00 | 2.90% | View Filing |
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