STOCK Act disclosures · House of Representatives
Congress trades in TSM
Stock purchases and sales that members of the US House — and their spouses and dependent children — have disclosed in periodic transaction reports. Amounts are the ranges printed on the official form; each trade links to its report.
Trades filed, last 30 days16464 buys · 100 sales
Members trading (12 months)68with a readable stock trade
Trades on record9,2752025 & 2026 reports
Reports checked972122 paper filings
Disclosed trades in TSM
34 trades
| Filed | Member | Stock | Type | Traded | Amount | |
| Oct 22 |
Cleo Fields LA-06 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Oct 09, 2026 |
$1,001 – $15,000 |
PDF ↗ |
| Oct 12 |
Gilbert Cisneros CA-31 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Sep 22, 2026 |
$1,001 – $15,000 |
PDF ↗ |
| Sep 22 |
Richard W. Allen GA-12 Spouse |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Aug 12, 2026 |
$1,001 – $15,000 |
PDF ↗ |
| Jul 30 |
Cleo Fields LA-06 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Jul 10, 2026 |
$1,001 – $15,000 |
PDF ↗ |
| Jun 16 |
Richard W. Allen GA-12 Spouse |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
May 08, 2026 |
$1,001 – $15,000 |
PDF ↗ |
| Apr 20 |
Cleo Fields LA-06 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Apr 09, 2026 |
$1,001 – $15,000 |
PDF ↗ |
| Mar 12 |
Julia Letlow LA-05 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Feb 02, 2026 |
$1,001 – $15,000 |
PDF ↗ |
| Mar 11 |
Richard W. Allen GA-12 Spouse |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Feb 19, 2026 |
$1,001 – $15,000 |
PDF ↗ |
| Mar 09 |
Gilbert Cisneros CA-31 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Feb 26, 2026 |
$1,001 – $15,000 |
PDF ↗ |
| Mar 09 |
Gilbert Cisneros CA-31 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Feb 09, 2026 |
$100,001 – $250,000 |
PDF ↗ |
| Feb 13 |
Gilbert Cisneros CA-31 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Jan 30, 2026 |
$1,001 – $15,000 |
PDF ↗ |
| Feb 03 |
Cleo Fields LA-06 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Jan 08, 2026 |
$1,001 – $15,000 |
PDF ↗ |
| Jan 13 |
Julia Letlow LA-05 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Oct 23, 2024 |
$15,001 – $50,000 |
PDF ↗ |
| Dec 15 |
Gilbert Cisneros CA-31 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Nov 18, 2025 |
$1,001 – $15,000 |
PDF ↗ |
| Nov 22 |
Jared Moskowitz FL-23 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Oct 10, 2025 |
$1,001 – $15,000 |
PDF ↗ |
| Nov 22 |
Jared Moskowitz FL-23 Child |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Oct 10, 2025 |
$1,001 – $15,000 |
PDF ↗ |
| Nov 21 |
Lisa McClain MI-09 Spouse |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Oct 30, 2025 |
$1,001 – $15,000 |
PDF ↗ |
| Nov 12 |
Cleo Fields LA-06 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Oct 23, 2025 |
$100,001 – $250,000 |
PDF ↗ |
| Sep 12 |
Valerie Hoyle OR-04 Spouse |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
May 06, 2025 |
$1,001 – $15,000 |
PDF ↗ |
| Sep 12 |
Valerie Hoyle OR-04 Spouse |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Oct 29, 2024 |
$1,001 – $15,000 |
PDF ↗ |
| Sep 03 |
Cleo Fields LA-06 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Aug 15, 2025 |
$15,001 – $50,000 |
PDF ↗ |
| Sep 03 |
Cleo Fields LA-06 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Aug 15, 2025 |
$15,001 – $50,000 |
PDF ↗ |
| Sep 03 |
Cleo Fields LA-06 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Aug 13, 2025 |
$1,001 – $15,000 |
PDF ↗ |
| Sep 03 |
Cleo Fields LA-06 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Aug 13, 2025 |
$250,001 – $500,000 |
PDF ↗ |
| Sep 03 |
Cleo Fields LA-06 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Aug 01, 2025 |
$100,001 – $250,000 |
PDF ↗ |
| Sep 03 |
Cleo Fields LA-06 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Aug 01, 2025 |
$1,001 – $15,000 |
PDF ↗ |
| Aug 13 |
Lisa McClain MI-09 Spouse |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Jun 17, 2025 |
$1,001 – $15,000 |
PDF ↗ |
| Aug 13 |
Lisa McClain MI-09 Spouse |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Jun 09, 2025 |
$1,001 – $15,000 |
PDF ↗ |
| Aug 13 |
Lisa McClain MI-09 Spouse |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Nov 07, 2024 |
$100,001 – $250,000 |
PDF ↗ |
| Aug 13 |
Lisa McClain MI-09 Spouse |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Jun 06, 2024 |
$15,001 – $50,000 |
PDF ↗ |
| Aug 13 |
Lisa McClain MI-09 Spouse |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Mar 11, 2024 |
$15,001 – $50,000 |
PDF ↗ |
| Aug 06 |
Cleo Fields LA-06 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Jul 17, 2025 |
$100,001 – $250,000 |
PDF ↗ |
| Jul 01 |
Cleo Fields LA-06 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Jun 25, 2025 |
$100,001 – $250,000 |
PDF ↗ |
| Apr 16 |
Bruce Westerman AR-04 |
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD |
Buy |
Mar 03, 2025 |
$1,001 – $15,000 |
PDF ↗ |
Owner shows Spouse, Joint or Child when the form marks it; blank means the member or not marked. Option trades are labelled; read the report for strike prices and expirations.
Frequently asked questions
Do members of Congress have to disclose their stock trades?
Yes. Under the STOCK Act of 2012, members of the House and Senate must report each purchase, sale or exchange of a stock, bond or other security worth more than $1,000 — whether made by themselves, their spouse or a dependent child — within 30 days of being notified of the trade, and no later than 45 days after the transaction, on a Periodic Transaction Report.
Why are the amounts shown as ranges?
The disclosure form only asks for a value range — $1,001 to $15,000, $15,001 to $50,000, and so on up to over $50 million — not the exact amount, number of shares or price.
How current is this list?
Trades appear once the member files the report and the House Clerk publishes it, which can be up to 45 days after the trade. We check for new reports every day and show both the trade date and the date it was filed.
Does this include senators?
Not yet — this page covers members of the House of Representatives, whose reports the House Clerk publishes. Senate disclosures are filed with the Secretary of the Senate in a separate system.