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TSM

Congressional & insider trading activity

116
Total Trades
6
Traders
110 / 6
Buys / Sells
Accumulating
Congress Sentiment
Buy Volume: $680,000 Sell Volume: $45,000

Recent Trades

Date Trader Type Amount Filed
2026-07-21 Lin Shyue-Shyh Insider BUY - 2026-07-22
2026-07-21 Tien Bor-Zen Insider BUY - 2026-07-23
2026-07-20 Lin Shyue-Shyh Insider BUY - 2026-07-22
2026-07-20 Tien Bor-Zen Insider BUY - 2026-07-23
2026-07-19 Lin Shyue-Shyh Insider BUY - 2026-07-21
2026-07-14 Chen Chih-Ho Insider SELL - 2026-07-16
2026-07-13 Chen Chih-Ho Insider BUY - 2026-07-16
2026-07-07 Fang Shu-Hua Insider BUY - 2026-07-09
2026-07-07 Wu Shien-Yang Insider BUY - 2026-07-09
2026-07-07 Zhang Kevin Xiaoqiang Insider BUY - 2026-07-09
2026-07-07 Wang Ying-Lang Insider BUY - 2026-07-09
2026-07-07 Jang Syun-Ming Insider BUY - 2026-07-09
2026-07-07 Chang Tzonz-Sheng Insider BUY - 2026-07-09
2026-07-07 Wu Yi-Huang Insider BUY - 2026-07-09
2026-07-07 Tien Bor-Zen Insider BUY - 2026-07-09
2026-07-07 Lee Chun-Hsien Insider BUY - 2026-07-09
2026-07-07 Wei Che-Chia Insider BUY - 2026-07-09
2026-07-07 Chuang Juiping Insider BUY - 2026-07-09
2026-07-07 Ku Yao-Ching Insider BUY - 2026-07-09
2026-07-07 Hsu Kuo-Chin Insider BUY - 2026-07-09

Showing 20 of 116 trades

Major Shareholders SEC 13D/13G Filings

Beneficial owners holding 5%+ of outstanding shares

Owner Shares Ownership Filing Type Filing Date
BlackRock, Inc. SCHEDULE 13G/A
1,139,788,033 4.4% SCHEDULE 13G/A 2025-04-25