THE REFS BET
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LYB — LyondellBasell Industries NV Ordinary Shares Class A (LYB)

Every disclosed congressional transaction in this security, both parties, every chamber. Each row links to the filing it came from.

Transactions 18 
Members involved 8 
Buys 10 
Sells 8 

Instant Replay

18 trades · 55 committee-days

Adjusted closing price with every disclosed transaction (▲ buy / ▼ sell) and the committee activity in this security's sector within 30 days. A highlighted event line means a member who traded this security sat on that committee. Proximity is shown, not causation.

Hover the chart for prices, trades, and committee activity.

Transactions

DateMemberActionAmount (as filed)OwnerFiling
2026-01-09 Gilbert Ray Cisneros, Jr. D-CA buy $1,001 – $15,000 self
2025-09-25 Julie Johnson D-TX sell $1,001 – $15,000 joint
2025-06-24 Lisa C. McClain R-MI sell $1,001 – $15,000 spouse
2025-06-09 Lisa C. McClain R-MI buy $1,001 – $15,000 spouse
2025-05-15 Robert P. Bresnahan, Jr. R-PA buy $1,001 – $15,000 self
2021-02-16 Peter Meijer R-MI sell $1,001 – $15,000 self
2020-05-13 Dean Phillips D-MN buy $1,001 – $15,000 self
2020-04-02 Dean Phillips D-MN sell $1,001 – $15,000 self
2020-03-18 Gilbert Ray Cisneros, Jr. D-CA buy $1,001 – $15,000 self
2019-08-14 Gilbert Ray Cisneros, Jr. D-CA sell $1,001 – $15,000 self
2019-08-13 Dean Phillips D-MN sell $1,001 – $15,000 self
2019-05-13 Dean Phillips D-MN sell $1,001 – $15,000 self
2019-05-08 Bill Flores R-TX buy $1,001 – $15,000 self
2019-03-25 Bill Flores R-TX buy $1,001 – $15,000 self
2019-03-06 Dean Phillips D-MN buy $1,001 – $15,000 self
2019-02-27 John Hoeven R-ND buy $50,001 – $100,000 self
2019-02-04 Dean Phillips D-MN buy $1,001 – $15,000 self
2019-01-04 Dean Phillips D-MN sell $1,001 – $15,000 self

Prices are market data (split- and dividend-adjusted closes), used only for context — every disclosure fact on this page comes from the filings linked in the table above. See Methodology.