Hwang Yuan-Ko

Insider profile

Hwang Yuan-Ko's trades of Taiwan Semiconductor Manufacturing Co Ltd's stock


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value
Number of shares Price Value Details
2026-07-09 2026-07-07 PP Planned purchase
23,897 +2.9%
80.20
US$818,513
23,897 +2.9% 80.20 US$818,513
2026-06-09 2026-06-05 PP Planned purchase
89,664 -2.3%
71.58
US$1,992,541
89,664 -2.3% 71.58 US$1,992,541
2026-05-11 2026-05-08 PP Planned purchase
34,461 -6.9%
246.38
US$1,397,492
34,461 -6.9% 246.38 US$1,397,492
2026-04-13 2026-04-09 PP Planned purchase
51 +110.9%
57.87
US$2,951
51 +110.9% 57.87 US$2,951