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LYB

LyondellBasell insider trading

Materials · Net selling
Close · Oct 5, 2026 $59.22 +29.3% over 12 months

Share price and insider trades

LYB closeInsider buyInsider sale
20406080100NovDecJan 2026FebMarAprMayJunJulAugSepOctBought $246,621 on 2025-11-12 · Kimberly A FoleySold $741,573 on 2026-05-13 · Jeffrey A KaplanSold $26,256,663 on 2026-03-09 · Ai Investments Holdings Llc
Bought, 12 months$247K
Sold, 12 months$27.0M
Insiders buying1
Insiders selling2

Valuation, profit and volume

P/E (trailing)n/aSector median 25.4
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day0.8×Last 5 sessions
Insiders' paper profit+$89KOn all tracked purchases +35.9%

Summary

Over the past 12 months, 1 LyondellBasell insider reported open-market purchases totaling $247K, while 2 insiders reported sales totaling $27.0M. 0 of 7 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

Insider transactions

Open-market purchases and sales. 140 grants, option exercises and tax withholdings are not shown.

Filed Insider Type Shares Price Value Since Score
May 15SEC Jeffrey A KaplanEvp, Chief Pc, Leg & Corp Ofc Sell 10,000 $74.16 $742K -20.1% —
Mar 11SEC Ai Investments Holdings Llc10% Owner Sell 189,277 $68.13 $12.9M -13.1% —
Mar 11SEC Ai Investments Holdings Llc10% Owner Sell 114,592 $68.90 $7.9M -14.0% —
Mar 11SEC Ai Investments Holdings Llc10% Owner Sell 80,679 $67.03 $5.4M -11.7% —
Mar 11SEC Ai Investments Holdings Llc10% Owner Sell 414 $68.13 $28K -13.1% —
Mar 11SEC Ai Investments Holdings Llc10% Owner Sell 251 $68.90 $17K -14.0% —
Mar 11SEC Ai Investments Holdings Llc10% Owner Sell 177 $67.03 $12K -11.7% —
Nov 12SEC Kimberly A FoleyEvp, Global O&P And Refining Buy 5,661 $43.56 $247K +35.9% —

Insiders at LyondellBasell

InsiderBoughtSoldLast filingScore
Ai Investments Holdings Llc10% Owner — $26.3M Mar 11, 2026 —
Jeffrey A KaplanEvp, Chief Pc, Leg & Corp Ofc — $742K May 15, 2026 —
Kimberly A FoleyEvp, Global O&P And Refining $247K — Mar 3, 2026 —
Bridget E KarlinDirector — — Oct 2, 2026 —
Virginia A KamskyDirector — — Oct 2, 2026 —
Lincoln E BenetDirector — — May 26, 2026 —
Robin W.t. BuchananDirector — — May 26, 2026 —
Robert W. DudleyDirector — — May 26, 2026 —
Albert Jude ManifoldDirector — — May 26, 2026 —
Rita E GriffinDirector — — May 26, 2026 —
Jacques AigrainDirector — — May 26, 2026 —
Claire S FarleyDirector — — May 26, 2026 —
Anthony R ChaseDirector — — May 26, 2026 —
Michael Sean HanleyDirector — — May 26, 2026 —
Sabido Agustin IzquierdoCFO — — Apr 17, 2026 —
Matthew D HayesSvp & Cao — — Apr 17, 2026 —
Peter Z. E. VanackerCEO — — Mar 3, 2026 —
Torkel RhenmanEvp, Adv Polymer Solutions — — Mar 3, 2026 —
Der Laan Yvonne VanEvp, Circular & Low Carbon Sol — — Mar 3, 2026 —
James Malcolm SewardEvp & Chief Innovation Officer — — Mar 3, 2026 —
Trisha L ConleyEvp, People And Culture — — Mar 3, 2026 —
Dale D FriedrichsEvp, Ops Excellence, Hse — — Mar 3, 2026 —
Aaron J LedetEvp, I&D & Supply Chain — — Mar 3, 2026 —
Tracey D CampbellEvp, Sustainability & Corp Aff — — Mar 3, 2026 —

Insider activity at other Materials companies

Same sector, ranked by insider buying in the last 90 days.

  • ECLEcolab$1.0M bought
  • LINLinde plc$48K bought
  • PPGPPG Industries$1K bought
  • NUENucorNo recent buys
  • CFCF IndustriesNo recent buys
  • AVYAvery DennisonNo recent buys

Common questions about LYB insiders

Are LyondellBasell insiders buying LYB stock?

In the past 12 months, 1 insiders reported open-market purchases of LYB worth $247K. The latest was Evp, Global O&P And Refining Kimberly A Foley bought $247K of LYB at $43.56 — first open-market purchase in our records.

Are LyondellBasell insiders selling LYB stock?

2 insiders reported sales worth $27.0M over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.