Who in Congress trades TSM?
Taiwan Semiconductor Manufacturing Company Ltd.
4 members of Congress have disclosed 5 TSM transactions between June 15, 2017 – May 8, 2026. Under the STOCK Act these must be filed within 45 days of the trade.
5
transactions
4
members
3 / 2
buys / sells
$5K–$75K
disclosed value
Who trades it most
2 trades1 buy1 sell
Richard W. AllenR-GAHouse
1 trade1 buy0 sell
Thomas R. CarperD-DE
1 trade1 buy0 sell
Patty MurrayD-WA
1 trade0 buy1 sell
TSM trades by year
217
219
126
Every disclosed TSM trade
Newest first, through July 21, 2026. Each row links to the original filing.
| Member | Type | Amount | Traded | Filing |
|---|---|---|---|---|
| Richard W. AllenR | Buy | $1,001 - $15,000 | May 8, 2026 | View |
| Thomas R. CarperD | Buy | $1,001 - $15,000 | November 4, 2019 | View |
| Shelley Moore CapitoR | Sell | $1,001 - $15,000 | March 11, 2019 | View |
| Shelley Moore CapitoR | Buy | $1,001 - $15,000 | September 8, 2017 | View |
| Patty MurrayD | Sell | $1,001 - $15,000 | June 15, 2017 | 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.