Welcome to our dedicated page for Lyondellbasell Industries N V SEC filings (Ticker: LYB), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
LyondellBasell Industries N.V. filings document the formal disclosures of a Netherlands-based chemical and polymers issuer with ordinary shares listed under LYB on the New York Stock Exchange. The company's reports and furnished 8-K exhibits cover operating results, segment discussions, capital-structure matters and material agreements tied to its financing arrangements.
Recent filings include definitive proxy materials for annual shareholder voting and governance matters, Form 8-K reports for earnings releases, and material-event disclosures covering public notes issued through a finance subsidiary, amendments to credit agreements and related leverage or shareholder-return restrictions. The filing record also identifies ordinary share terms, debt obligations, risk and governance disclosures, and subsidiary financing arrangements used in the company's capital structure.
Tourmaline Partners, LLC submitted a Form 144 reporting a proposed sale of 15,027,301 ordinary shares tied to an internal reorganization by Access Industries Core Holdings LLC. The filing references NYSE trading and shows a report date of 03/09/2026.
LyondellBasell Industries EVP & Chief Innovation Officer James Malcolm Seward reported equity compensation transactions in the company’s Class A ordinary shares. On February 28, 2026, he acquired 12,209 shares at $0.00 per share through a grant or award, bringing his direct holdings to 45,731 shares.
On February 27, 2026, 2,100 restricted stock units vested and 1,040 shares were withheld at $57.52 per share to cover tax obligations, leaving 33,522 shares directly held after that disposition. Footnotes indicate he holds 18,103 restricted stock units under the long‑term incentive plan, with 12,209 RSUs vesting in tranches from 2027 through 2029.
LyondellBasell Industries EVP Kimberly A. Foley reported mixed equity transactions linked to company stock compensation. On February 28, 2026, she received a grant of 23,052 Class A share-based awards at no cost, tied to future vesting dates through February 2029. On February 27, 2026, 4,462 restricted stock units vested, and 1,087 shares were withheld by the issuer at $57.52 per share to cover tax obligations. Following these transactions, her directly held Class A shares and restricted stock units increased under the company’s long-term incentive plan.
LyondellBasell Industries EVP Tracey D. Campbell reported equity compensation activity and related tax withholding. On February 28, 2026, Campbell received a grant/award of 5,282 Class A ordinary shares at a price per share of $0.00, increasing direct holdings to 18,360.360 shares.
On February 27, 2026, 248 Class A ordinary shares were disposed of at $57.52 per share to satisfy the issuer’s tax withholding obligations tied to the vesting of 1,023 restricted stock units, leaving 13,078.360 directly held shares afterward. The filing also notes 6,855.097 shares held indirectly by Campbell’s spouse, and footnotes describe a total of 9,531 restricted stock units granted under the long‑term incentive plan with vesting dates extending through February 2029.
LyondellBasell Industries N.V. Chief Executive Officer Peter Z. E. Vanacker reported two equity transactions in Class A ordinary shares. On February 28, 2026, he acquired 98,549 shares at $0.00 per share as a grant or award under the company’s long-term incentive plan, bringing his direct holdings to 248,554 shares. On February 27, 2026, 7,506 shares were disposed of at $57.52 per share to cover tax withholding when 19,074 restricted stock units vested. Following that tax-withholding disposition, he directly owned 150,005 shares. Footnotes state that his holdings include restricted stock units scheduled to vest between 2027 and 2029 under the long-term incentive plan.
LyondellBasell Industries N.V. executive Dale D. Friedrichs reported two equity-related transactions in Class A ordinary shares. On February 28, 2026, he acquired 15,998 shares at $0.00 per share as a grant or award, bringing his directly owned stake to 63,407 shares.
On February 27, 2026, 682 shares were disposed of at $57.52 per share to satisfy tax withholding obligations tied to the automatic vesting of 3,097 restricted stock units. Footnotes note additional unvested restricted stock units granted under the company’s long-term incentive plan.
LyondellBasell Industries N.V. senior vice president and chief accounting officer Matthew D. Hayes reported routine equity compensation activity. On February 28, 2026, he acquired 4,032 Class A Ordinary Shares at $0 per share as a grant under the company’s long-term incentive plan. On February 27, 2026, 92 shares were disposed of at $57.52 per share to satisfy tax withholding when 307 restricted stock units vested, meaning this was not an open-market sale. Following these transactions, he directly held 8,868.1796 shares. Footnotes also show he holds additional restricted stock units that vest in tranches from 2026 through 2029.
LyondellBasell Industries N.V. executive vice president and general counsel Jeffrey A. Kaplan reported both an equity award and a related tax-share disposition. On February 28, 2026, he acquired 21,203 Class A Ordinary Shares at $0.00 per share as a grant or award, increasing his directly held stake to 106,674 shares. On February 27, 2026, 1,000 shares were disposed of at $57.52 per share to cover tax withholding tied to the automatic vesting of 4,105 restricted stock units, leaving 85,471 shares directly held after that transaction.
LyondellBasell Industries N.V. executive vice president and chief financial officer Agustin Izquierdo Sabido reported equity compensation transactions in the company’s Class A ordinary shares. On February 28, 2026, he acquired 20,158 shares at $0.00 per share as a grant or award, bringing his reported direct holdings to 33,544 shares afterward.
Footnotes explain that these 20,158 shares relate to restricted stock units (RSUs) granted under the long‑term incentive plan, scheduled to vest in three equal tranches on February 28, 2027, February 28, 2028, and February 28, 2029. On February 27, 2026, 2,819 RSUs vested and 713 shares were disposed of at $57.52 per share to cover tax withholding obligations rather than an open‑market sale.
LyondellBasell Industries N.V. executive vice president Aaron J. Ledet reported equity compensation and related tax withholding activity. He received a grant of 17,247 Class A Ordinary Share restricted stock units at no cost, which vest in three equal annual installments starting on February 28, 2027. Separately, 609 shares were withheld on February 27, 2026 to cover tax obligations when 2,497 previously granted restricted stock units vested. Following these transactions, his directly held and RSU-based ownership totaled 31,713.5326 shares, including 23,473 restricted stock units scheduled to vest between 2027 and 2029.