Richard W. Allen TSM Stock Trades
Richard W. Allen's trading activity in TSM
1
Total trades
$1K
Total volume
Feb 19, 2026
First trade
Feb 19, 2026
Last trade
Richard W. Allen has disclosed 1 trade in TSM between Feb 19, 2026 and Feb 19, 2026, totaling approximately $1K in transaction volume. Activity has been net-buying, with 1 purchase and 0 sales recorded.
TSM has drawn broader insider attention: 5 other members of Congress have traded the stock, and 62 corporate insider transactions have been disclosed at TSM in the last 12 months. See the full activity below.
All TSM Trades
| TRADE DATE | DISCLOSED | DELAY | TYPE | AMOUNT | OWNER |
|---|---|---|---|---|---|
| Feb 19, 2026 | Mar 11, 2026 | 20d | Purchase | $1K | — |
Corporate Insider Activity in TSM
29 corporate insiders at TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD have also traded TSM in the last 12 months — 62 buys, 0 sells.
Top Buyers
BURNS URSULA M
1 purchase
Lin Shyue-Shyh
4 purchases
Tien Bor-Zen
5 purchases
Other Members of Congress Trading TSM
| POLITICIAN | PARTY | TRADES | LAST TRADE |
|---|---|---|---|
| Josh Gottheimer | D | 20 | Apr 9, 2025 |
| Michael T. McCaul | R | 16 | Jun 16, 2025 |
| Lisa Mcclain | R | 11 | Oct 31, 2025 |
| Greg Gianforte | R | 10 | Aug 4, 2020 |
| Cleo Fields | D | 10 | Apr 9, 2026 |
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