Who in Congress trades PX?
Praxair, Inc. (Exchanged) <br> Linde plc (Received)
3 members of Congress have disclosed 8 PX transactions between June 19, 2014 – October 31, 2018. Under the STOCK Act these must be filed within 45 days of the trade.
Price and trade timing
When members traded PX, against its weekly closing price.
Markers sit on the date the trade happened; it was disclosed up to 45 days later. Prices are weekly closes adjusted for splits and dividends. Shown as context for the public record — we do not calculate returns or performance for any member, and none of this is investment advice.
Who trades it most
PX trades by year
Every disclosed PX trade
Newest first, through July 24, 2026. Each row links to the original filing.
| Member | Type | Amount | Traded | Filing |
|---|---|---|---|---|
| Susan M. CollinsR | Exchange | $1,001 - $15,000 | October 31, 2018 | View |
| Shelley Moore CapitoR | Exchange | $1,001 - $15,000 | October 31, 2018 | View |
| Shelley Moore CapitoR | Buy | $1,001 - $15,000 | April 24, 2018 | View |
| Shelley Moore CapitoR | Buy | $1,001 - $15,000 | April 5, 2018 | View |
| Bill CassidyR | Sell | $1,001 - $15,000 | October 31, 2016 | View |
| Susan M. CollinsR | Buy | $1,001 - $15,000 | April 11, 2016 | View |
| Bill CassidyR | Buy | $1,001 - $15,000 | March 31, 2016 | View |
| Susan M. CollinsR | Buy | $1,001 - $15,000 | June 19, 2014 | View |
Public STOCK Act disclosures (U.S. Senate eFD and House Clerk), shown for transparency and education — not investment advice, and not a statement of what any member currently owns. Back to the full Congress trades tracker.