Information Technology / Electronics
Congressional stock trading activity sourced from STOCK Act financial disclosures.
Federal contract context is also available for matched USAspending recipients tied to TSM.
Total Trades
69
Members
17
Purchases
37
Sales
32
Avg Conflict
11 / 100
High Conflict
0
Total disclosed volume: $1,164,069 - $3,410,000 · Latest trade: Jul 10, 2026
Matched federal spending records can add context when a heavily traded company is also receiving public money. These recipient matches come from USAspending and should be read alongside, not instead of, the underlying trade filings.
Matched recipients
1
Tracked awards
15
Matched spending
$1.9M
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD matches USAspending recipient TSM LLC, with approximately $1,946,521 in tracked federal spending during the queried window.
9
Members
43
Trades
6 / 100
Avg Score
8
Members
26
Trades
20 / 100
Avg Score
111 Form 4 transactions by 32 insiders in the last 90 days. Buys and sales below count open-market transactions only — Form 4 codes P and S. Grants, option exercises and shares withheld for tax move the share count but are not decisions to trade.
Open-market buys
84
Open-market sales
1
Net shares, all codes
+12,318
Buys per sale
84.00
| Insider | Role | Date | Transaction | Shares | Price | Total Value | Filing |
|---|---|---|---|---|---|---|---|
| Chuang Juiping | VP | Sep 1, 2026 |
One card per congressional trade. Where several insiders filed in the same window, the card names the largest and counts the rest.
Rick W. Allen bought TSM the same day as Wei Che-Chia, Chairman and CEO, reported bought on a Form 4. 27 other insiders filed in the same window.
Cleo Fields bought TSM 4 days before Chen Chih-Ho, Controller, reported sold on a Form 4.
| Date▼ | Member↕ | Type↕ | Amount↕ | Owner | Conflict↕ |
|---|---|---|---|---|---|
| Jul 10, 2026 | Cleo Fields | purchase | $1,001 - $15,000 | self | -- |
| May 8, 2026 | Rick W. Allen | purchase | $1,001 - $15,000 | spouse | 24 / 100 |
| Apr 9, 2026 | Cleo Fields | purchase | $1,001 - $15,000 | self | -- |
| Feb 26, 2026 | Gilbert Ray Cisneros, Jr. | purchase | $1,001 - $15,000 | self | -- |
| Feb 19, 2026 | Rick W. Allen | purchase | $1,001 - $15,000 | spouse | 24 / 100 |
| Feb 9, 2026 | Gilbert Ray Cisneros, Jr. | purchase | $100,001 - $250,000 | self | 5 / 100 |
| Feb 2, 2026 | Julia Letlow | purchase | $1,001 - $15,000 | self | 36 / 100 |
| Jan 30, 2026 | Gilbert Ray Cisneros, Jr. | purchase | $1,001 - $15,000 | self | 30 / 100 |
| Jan 8, 2026 | Cleo Fields | purchase | $1,001 - $15,000 | self | -- |
| Dec 24, 2025 | Gilbert Ray Cisneros, Jr. | sale | $1,001 - $15,000 | self | -- |
| Nov 18, 2025 | Gilbert Ray Cisneros, Jr. | purchase | $1,001 - $15,000 | self | -- |
| Oct 31, 2025 | Lisa C. McClain | sale | $1,001 - $15,000 | spouse | 7 / 100 |
| Oct 30, 2025 | Lisa C. McClain | purchase | $1,001 - $15,000 | spouse | 7 / 100 |
| Oct 30, 2025 | Lisa C. McClain | sale | $1,001 - $15,000 | spouse | 7 / 100 |
| Oct 23, 2025 | Cleo Fields | purchase | $100,001 - $250,000 | self | 1 / 100 |
| Oct 14, 2025 | Lisa C. McClain | sale | $1,001 - $15,000 | spouse | 1 / 100 |
| Oct 10, 2025 | Jared Moskowitz | purchase | $1,001 - $15,000 | self | 2 / 100 |
| Oct 10, 2025 | Jared Moskowitz | purchase | $1,001 - $15,000 | child | 2 / 100 |
| Sep 23, 2025 | Val T. Hoyle | sale | $1,001 - $15,000 | spouse | 21 / 100 |
| Aug 28, 2025 | Lisa C. McClain | sale | $50,001 - $100,000 | spouse | 42 / 100 |
| Aug 15, 2025 | Cleo Fields | purchase | $15,001 - $50,000 | self | -- |
| Aug 13, 2025 | Cleo Fields | purchase | $250,001 - $500,000 | self | 4 / 100 |
| Aug 13, 2025 | Cleo Fields | purchase | $1,001 - $15,000 | self | -- |
| Aug 1, 2025 | Cleo Fields | purchase | $100,001 - $250,000 | self | 1 / 100 |
| Aug 1, 2025 | Cleo Fields | purchase | $1,001 - $15,000 | self | -- |
Other Information Technology stocks traded by members of Congress.
| 8,175 |
| $0.00 |
| $0 |
| SEC Filing |
| Cao Min | VP | Sep 1, 2026 | Grant or award | 12,881 | $0.00 | $0 | SEC Filing |
| Fang Shu-Hua | SVP and GC | Sep 1, 2026 | Grant or award | 20,313 | $0.00 | $0 | SEC Filing |
| Chang Tzonz-Sheng | SVP | Sep 1, 2026 | Grant or award | 12,881 | $0.00 | $0 | SEC Filing |
| Chin Yung-Pei | EVP and Co-COO | Sep 1, 2026 | Grant or award | 32,204 | $0.00 | $0 | SEC Filing |
| Chuang Tzu-Sou | VP | Sep 1, 2026 | Grant or award | 8,175 | $0.00 | $0 | SEC Filing |
| Hou Yung-Chin | SVP and Deputy Co-COO | Sep 1, 2026 | Grant or award | 20,313 | $0.00 | $0 | SEC Filing |
| He Jun | VP | Sep 1, 2026 | Grant or award | 8,175 | $0.00 | $0 | SEC Filing |
| Jang Syun-Ming | VP | Sep 1, 2026 | Grant or award | 8,175 | $0.00 | $0 | SEC Filing |
| Huang Jen-Chau | SVP and CFO | Sep 1, 2026 | Grant or award | 20,313 | $0.00 | $0 | SEC Filing |
| Hsu Kuo-Chin | VP | Sep 1, 2026 | Grant or award | 8,175 | $0.00 | $0 | SEC Filing |
| Lee Chun-Hsien | SVP | Sep 1, 2026 | Grant or award | 12,881 | $0.00 | $0 | SEC Filing |
| Lin Chris Horng-Dar | VP and CIO | Sep 1, 2026 | Grant or award | 8,175 | $0.00 | $0 | SEC Filing |
| Lu Lee-Chung | VP | Sep 1, 2026 | Grant or award | 8,175 | $0.00 | $0 | SEC Filing |
| Wang Ying-Lang | SVP | Sep 1, 2026 | Grant or award | 12,881 | $0.00 | $0 | SEC Filing |
| Mii Yuh-Jier | EVP and Co-COO | Sep 1, 2026 | Grant or award | 32,204 | $0.00 | $0 | SEC Filing |
| Wei Che-Chia | Chairman and CEO | Sep 1, 2026 | Grant or award | 204,375 | $0.00 | $0 | SEC Filing |
| Zhang Kevin Xiaoqiang | SVP and Deputy Co-COO | Sep 1, 2026 | Grant or award | 20,313 | $0.00 | $0 | SEC Filing |
| Wu Shien-Yang | SVP | Sep 1, 2026 | Grant or award | 12,881 | $0.00 | $0 | SEC Filing |
| Yoo Chue-San | VP | Sep 1, 2026 | Grant or award | 8,175 | $0.00 | $0 | SEC Filing |
Cleo Fields bought TSM 3 days after Wei Che-Chia, Chairman and CEO, reported bought on a Form 4. 30 other insiders filed in the same window.
Cleo Fields bought TSM 7 days after Chang Tzonz-Sheng, SVP, reported gifted on a Form 4.
INTEL CORP