11 members of Congress have disclosed 50 trades in Taiwan Semiconductor Manufacturing Company Limited (TSM). The buy/sell breakdown shows 32 purchases versus 17 sales, indicating net buying interest from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.
| Date | Politician | Type | Amount |
|---|---|---|---|
| 2026-03-13 | Rohit Khanna | sell | $1K – $15K |
| 2026-03-13 | Rohit Khanna | buy | $1K – $15K |
| 2026-02-26 | Gilbert Cisneros | buy | $1K – $15K |
| 2026-02-19 | Richard W. Allen | buy | $1K – $15K |
| 2026-02-13 | Rohit Khanna | sell | $1K – $15K |
| 2026-02-13 | Rohit Khanna | buy | $1K – $15K |
| 2026-02-09 | Gilbert Cisneros | buy | $100K – $250K |
| 2026-02-02 | Julia Letlow | buy | $1K – $15K |
| 2026-01-30 | Gilbert Cisneros | buy | $1K – $15K |
| 2026-01-08 | Cleo Fields | buy | $1K – $15K |
| 2025-12-24 | Gilbert Cisneros | sell | $1K – $15K |
| 2025-11-18 | Gilbert Cisneros | buy | $1K – $15K |
| 2025-11-14 | Rohit Khanna | exchange | $1K – $15K |
| 2025-10-31 | Lisa McClain | sell | $1K – $15K |
| 2025-10-30 | Lisa McClain | sell | $1K – $15K |
| 2025-10-30 | Lisa McClain | buy | $1K – $15K |
| 2025-10-27 | MICHAEL T. MCCAUL | buy | $1K – $15K |
| 2025-10-23 | Cleo Fields | buy | $100K – $250K |
| 2025-10-17 | Gilbert Cisneros | buy | $1K – $15K |
| 2025-10-14 | Lisa McClain | sell | $1K – $15K |
| 2025-10-10 | Jared Moskowitz | buy | $1K – $15K |
| 2025-10-10 | Rohit Khanna | buy | $1K – $15K |
| 2025-10-10 | Jared Moskowitz | buy | $1K – $15K |
| 2025-10-10 | Jared Moskowitz | buy | $1K – $15K |
| 2025-09-26 | MICHAEL T. MCCAUL | sell | $1K – $15K |
| 2025-09-24 | Rohit Khanna | buy | $1K – $15K |
| 2025-09-23 | Valerie Hoyle | sell | $1K – $15K |
| 2025-08-29 | MICHAEL T. MCCAUL | sell | $50K – $100K |
| 2025-08-28 | Lisa McClain | sell | $50K – $100K |
| 2025-08-18 | Lisa McClain | buy | $50K – $100K |
| 2025-08-15 | Cleo Fields | buy | $15K – $50K |
| 2025-08-15 | Cleo Fields | buy | $15K – $50K |
| 2025-08-13 | Cleo Fields | buy | $250K – $500K |
| 2025-08-13 | Cleo Fields | buy | $1K – $15K |
| 2025-08-13 | Cleo Fields | buy | $50K – $100K |
| 2025-08-06 | Lisa McClain | sell | $50K – $100K |
| 2025-08-01 | Cleo Fields | buy | $100K – $250K |
| 2025-08-01 | Cleo Fields | buy | $1K – $15K |
| 2025-07-24 | Julia Letlow | sell | $1K – $15K |
| 2025-07-17 | Cleo Fields | buy | $100K – $250K |
| 2025-06-26 | Lisa McClain | sell | $50K – $100K |
| 2025-06-25 | Cleo Fields | buy | $100K – $250K |
| 2025-06-17 | Lisa McClain | buy | $1K – $15K |
| 2025-06-09 | Lisa McClain | buy | $1K – $15K |
| 2025-06-06 | Lisa McClain | sell | $15K – $50K |
| 2025-06-05 | Lisa McClain | sell | $50K – $100K |
| 2025-05-06 | Valerie Hoyle | buy | $1K – $15K |
| 2025-04-21 | Bruce Westerman | sell | $1K – $15K |
| 2025-04-15 | Rohit Khanna | buy | $1K – $15K |
| 2025-04-09 | Josh Gottheimer | sell | $1K – $15K |