Disclosure profile

Who’s trading TSM?

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

Every disclosed Congress and corporate-insider transaction in TSM (TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD) — 81 trades from 37 politicians and executives, each AI-scored. Updated as new filings land.

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FilerActionAmountFiledScore

Ku Yao-ChingSEC Form 3——2026-06-232

Yuan LipenSEC Form 4Buy—2026-06-237

Hon. Richard W. AllenHouse PTRBuy$1k2026-06-167

Yuan LipenSEC Form 4Buy—2026-06-167

Jang Syun-MingSEC Form 4Buy—2026-06-093

Huang Jen-ChauSEC Form 4Buy—2026-06-094

Hsu Kuo-ChinSEC Form 4Buy—2026-06-094

Ku Yao-ChingSEC Form 4Buy—2026-06-094

Hwang Yuan-KoSEC Form 4Buy—2026-06-093

Lin Shyue-ShyhSEC Form 4Buy—2026-06-094

Lee Chun-HsienSEC Form 4Buy—2026-06-094

Liaw Yung-HawSEC Form 4Buy—2026-06-093

Lu Chin-ShengSEC Form 4Buy—2026-06-094

Lu Lee-ChungSEC Form 4Buy—2026-06-093

Lin Chris Horng-DarSEC Form 4Buy—2026-06-094

Tien Bor-ZenSEC Form 4Buy—2026-06-093

Wu Shien-YangSEC Form 4Buy—2026-06-093

Wei Che-ChiaSEC Form 4Buy—2026-06-093

Mii Yuh-JierSEC Form 4Buy—2026-06-094

Wang Ying-LangSEC Form 4Buy—2026-06-093

Yoo Chue-SanSEC Form 4Buy—2026-06-093

Yeap Choh FeiSEC Form 4Buy—2026-06-093

Yuan LipenSEC Form 4Buy—2026-06-093

Wu Yi-HuangSEC Form 4Buy—2026-06-093

Zhang Kevin XiaoqiangSEC Form 4Buy—2026-06-094

Chin Yung-PeiSEC Form 4Buy—2026-06-093

Cao MinSEC Form 4Buy—2026-06-094

Chang Tzonz-ShengSEC Form 4Buy—2026-06-094

Chen Chih-HoSEC Form 4Buy—2026-06-094

Chen Pei-HungSEC Form 4Buy—2026-06-093

He JunSEC Form 4Buy—2026-06-094

Chuang Tzu-SouSEC Form 4——2026-06-095

Chuang JuipingSEC Form 4Buy—2026-06-094

Hou Yung-ChinSEC Form 4Buy—2026-06-093

Fang Shu-HuaSEC Form 4Buy—2026-06-094

Mii Yuh-JierSEC Form 4——2026-05-227

Tien Bor-ZenSEC Form 4Buy—2026-05-213

Chuang Tzu-SouSEC Form 4Sell—2026-05-195

Tien Bor-ZenSEC Form 4Buy—2026-05-195

Zhang Kevin XiaoqiangSEC Form 4Buy—2026-05-114

Wei Che-ChiaSEC Form 4Buy—2026-05-116

Wang Ying-LangSEC Form 4Buy—2026-05-114

Yoo Chue-SanSEC Form 4Buy—2026-05-114

Yeap Choh FeiSEC Form 4Buy—2026-05-114

Yuan LipenSEC Form 4Buy—2026-05-114

Tien Bor-ZenSEC Form 4Buy—2026-05-116

Wu Shien-YangSEC Form 4Buy—2026-05-116

Lin Shyue-ShyhSEC Form 4Buy—2026-05-114

Liaw Yung-HawSEC Form 4Buy—2026-05-114

Lin Chris Horng-DarSEC Form 4Buy—2026-05-116

Lu Lee-ChungSEC Form 4Buy—2026-05-116

Mii Yuh-JierSEC Form 4Buy—2026-05-116

Hsu Kuo-ChinSEC Form 4Buy—2026-05-114

Jang Syun-MingSEC Form 4Buy—2026-05-115

Lee Chun-HsienSEC Form 4Buy—2026-05-116

Hwang Yuan-KoSEC Form 4Buy—2026-05-113

Huang Jen-ChauSEC Form 4Buy—2026-05-114

Chuang Tzu-SouSEC Form 4Buy—2026-05-113

Hou Yung-ChinSEC Form 4Buy—2026-05-114

Chuang JuipingSEC Form 4Buy—2026-05-114

He JunSEC Form 4Buy—2026-05-116

Fang Shu-HuaSEC Form 4Buy—2026-05-116

Chen Pei-HungSEC Form 4Buy—2026-05-114

Chin Yung-PeiSEC Form 4Buy—2026-05-115

Cao MinSEC Form 4Buy—2026-05-114

Chen Chih-HoSEC Form 4Buy—2026-05-114

Chang Tzonz-ShengSEC Form 4Buy—2026-05-114

Tien Bor-ZenSEC Form 4Buy—2026-04-294

Tien Bor-ZenSEC Form 4——2026-04-247

Cleo FieldsHouse PTRBuy—2026-04-203

Hon. Julia LetlowHouse PTRBuy$1k2026-03-127

Hon. Richard W. AllenHouse PTRBuy$1k2026-03-117

Cleo FieldsHouse PTRBuy$1k2026-02-037

Hon. Jared MoskowitzHouse PTRBuy$1k2025-11-227

Cleo FieldsHouse PTRBuy$100k2025-11-128

Cleo FieldsHouse PTRBuy$250k2025-09-0310

Cleo FieldsHouse PTRBuy$100k2025-09-039

Cleo FieldsHouse PTRBuy$100k2025-08-068

Hon. Julie JohnsonHouse PTRSell$1k2025-04-147

Hon. Josh GottheimerHouse PTRSell$1k2025-04-107

Public-record disclosures (SEC Form 4 & Congressional PTRs). Research tool — not investment advice.