Company · CIK 0001046179 · SIC 3674 — Semiconductors & Related Devices · NYSE
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD · TSM
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 7, 2026 PForm 4 → | Sep 9, 6:09 am EDT | Yi-Huang WuVP | 40 | $76.20 | $3,048 | 160 | +33.3% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:08 am EDT | Chue-San YooVP | 53 | $76.20 | $4,039 | 6,694 | +0.80% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:08 am EDT | Choh Fei YeapSVP | 54 | $76.20 | $4,115 | 6,547 | +0.83% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:08 am EDT | Kevin Xiaoqiang ZhangSVP and Deputy Co-COO | 61 | $76.20 | $4,648 | 7,347 | +0.84% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:08 am EDT | Lipen YuanVP | 41 | $76.20 | $3,124 | 1,301 | +3.25% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:08 am EDT | Yuh-Jier MiiEVP and Co-COO | 71 | $76.20 | $5,410 | 8,170 | +0.88% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:08 am EDT | Shien-Yang WuSVP | 57 | $76.20 | $4,343 | 6,862 | +0.84% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:07 am EDT | Che-Chia WeiChairman and CEO, Director | 149 | $76.20 | $11,354 | 18,136 | +0.83% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:07 am EDT | Bor-Zen TienVP | 48 | $76.20 | $3,658 | 85 | +130% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:07 am EDT | Ying-Lang WangSVP | 54 | $76.20 | $4,115 | 6,499 | +0.84% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:07 am EDT | Chin-Sheng LuVP | 38 | $76.20 | $2,896 | 151 | +33.6% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:06 am EDT | Chris Horng-Dar LinVP and CIO | 47 | $76.20 | $3,581 | 5,978 | +0.79% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:06 am EDT | Shyue-Shyh LinVP | 44 | $76.20 | $3,353 | 340 | +14.9% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:06 am EDT | Chun-Hsien LeeSVP | 52 | $76.20 | $3,962 | 6,041 | +0.87% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:06 am EDT | Lee-Chung LuVP | 51 | $76.20 | $3,886 | 6,485 | +0.79% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:05 am EDT | Syun-Ming JangVP | 49 | $76.20 | $3,734 | 5,942 | +0.83% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:05 am EDT | Yuan-Ko HwangVP | 40 | $76.20 | $3,048 | 299 | +15.4% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:05 am EDT | Kuo-Chin HsuVP | 55 | $76.20 | $4,191 | 6,729 | +0.82% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:05 am EDT | Jen-Chau HuangSVP and CFO | 30 | $76.20 | $2,286 | 3,583 | +0.84% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:05 am EDT | Yao-Ching KuVP | 47 | $76.20 | $3,581 | 188 | +33.3% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:04 am EDT | Yung-Chin HouSVP and Deputy Co-COO | 61 | $76.20 | $4,648 | 7,521 | +0.82% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:04 am EDT | Juiping ChuangVP | 50 | $76.20 | $3,810 | 4,292 | +1.18% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:04 am EDT | Shu-Hua FangSVP and GC | 56 | $76.20 | $4,267 | 6,708 | +0.84% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:04 am EDT | Jun HeVP | 46 | $76.20 | $3,505 | 5,407 | +0.86% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:04 am EDT | Tzu-Sou ChuangVP | 47 | $76.20 | $3,581 | 5,853 | +0.81% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:03 am EDT | Chih-Ho ChenController | 32 | $76.20 | $2,438 | 202 | +18.8% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:03 am EDT | Min CaoVP | 56 | $76.20 | $4,267 | 6,773 | +0.83% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:03 am EDT | Yung-Pei ChinEVP and Co-COO | 71 | $76.20 | $5,410 | 8,506 | +0.84% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:02 am EDT | Pei-Hung ChenVP | 46 | $76.20 | $3,505 | 1,395 | +3.41% | |
| Sep 7, 2026 PForm 4 → | Sep 9, 6:02 am EDT | Tzonz-Sheng ChangSVP | 53 | $76.20 | $4,039 | 5,481 | +0.98% | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:24 am EDT | Choh Fei YeapSVP | 12,881 | — | — | 226,256 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:24 am EDT | Chue-San YooVP | 8,175 | — | — | 1,805,789 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:24 am EDT | Shien-Yang WuSVP | 12,881 | — | — | 643,109 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:24 am EDT | Kevin Xiaoqiang ZhangSVP and Deputy Co-COO | 20,313 | — | — | 349,976 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:21 am EDT | Che-Chia WeiChairman and CEO, Director | 204,375 | — | — | 7,656,724 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:21 am EDT | Yuh-Jier MiiEVP and Co-COO | 32,204 | — | — | 1,286,261 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:21 am EDT | Ying-Lang WangSVP | 12,881 | — | — | 375,273 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:21 am EDT | Lee-Chung LuVP | 8,175 | — | — | 284,891 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:21 am EDT | Chris Horng-Dar LinVP and CIO | 8,175 | — | — | 136,359 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:21 am EDT | Chun-Hsien LeeSVP | 12,881 | — | — | 518,913 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:15 am EDT | Kuo-Chin HsuVP | 8,175 | — | — | 187,099 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:15 am EDT | Jen-Chau HuangSVP and CFO | 20,313 | — | — | 1,831,856 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:15 am EDT | Syun-Ming JangVP | 8,175 | — | — | 452,054 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:15 am EDT | Jun HeVP | 8,175 | — | — | 128,294 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:15 am EDT | Yung-Chin HouSVP and Deputy Co-COO | 20,313 | — | — | 682,716 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:09 am EDT | Tzu-Sou ChuangVP | 8,175 | — | — | 1,503,340 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:09 am EDT | Yung-Pei ChinEVP and Co-COO | 32,204 | — | — | 5,204,139 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:09 am EDT | Tzonz-Sheng ChangSVP | 12,881 | — | — | 157,519 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:09 am EDT | Shu-Hua FangSVP and GC | 20,313 | — | — | 878,705 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:08 am EDT | Min CaoVP | 12,881 | — | — | 520,760 | — | |
| Sep 1, 2026 AForm 4 → | Sep 2, 6:08 am EDT | Juiping ChuangVP | 8,175 | — | — | 247,913 | — |
Reported at this company — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.